The URL can be used to link to this page

Home My WebLink AboutJ Fletcher Creamer & Son Inc; 2002-11-26; 3583-2DOC # 2003-0846357 Recording requested by: 1 1 JUL 16s 2003 12~49 PM OFFICIAL REm W DIEGO WUHTY WORDER'S OFFICE GREGORY J. SnITHs CWIlTy RECORDER FEES: 0.00 CITY OF CARLSBAD ) 1 When recorded mail to: ) ) City Clerk ) City of Carlsbad ) 1200 Carlsbad Village Dr. ) Carlsbad, CA 92008 Space above this line for Recorder's Use NOTICE OF COMPLETION Notice is hereby given that: 1. 2. 3. 4. 5. 6. 7. The undersigned is owner of the interest or estate stated below in the property hereinafter described. The full name of the undersigned is City of Carlsbad, a municipal corporation. The full address of the undersigned is 1200 Carlsbad Village Drive, Carlsbad, California 92008. The nature of the title of the undersigned is: In fee. A work of improvement on the property hereinafter described was completed on March 6, 2003. The name of the contractor for such work of improvement is J. Fletcher Creamer and Son. The property on which the work of improvement was completed is in the City of Carlsbad, County of San Diego, State of California, and is described as the construction of the South Agua Hedionda Interceptor (SAHI) Phase II Reach Ill, Project No. 3583-2. CITY OF CARLSBAD L %eputy Publipworks Director LENN PRO VERIFICATION OF CITY CLERK I, the undersigned, say: I am the City Clerk of the City of Carlsbad, 1200 Carlsbad Village Drive, Carlsbad, California, 92008. The City Council of said City on July 15 , 2003, accepted the above described work as completed and ordered that a Notice of Completion be filed. I declare under penalty of perjury that the foregoing is true and correct. Executed on Julv 16 , 2003, at Carlsbad, California. CITY OF CARLSBAD V City Clerk AB #17,241 (7-15-03) Reso. 2003-189 CITY OF CARLSBAD San Diego County California CONTRACT DOCUMENTS AND SUPPLEMENTAL PROVISIONS FOR SOUTH AGUA HEDIONDA SEWER INTERCEPTOR (SAHI) PHASE 11, REACH 111, STATION 15 TO 73 CONTRACT NO. 3583-2 August 2002 4? Revised 04!22/02 Contract No. 3583-2 Pine i nf 11 K D-nsr . . Item TABLE OF CONTENTS Notice Inviting Bids ........................................................................................................................ 5 Contractor's Proposal .................................................................................................................... 15 Bid Security Form .......................................................................................................................... 22 Bidder's Bond To Accompany Proposal ....................................................................................... 23 Guide For Completing the "Designation Of Subcontractor and Amount Of Subcontractor's Bid Items" and "Designation of Owner Operator/Lessor and Amount Of Owner Operator/Lessor Work" Forms .......................................................................................................................... 25 Designation Of Subcontractor and Amount Of Subcontractor's Bid Items ................................. 27 Designation Of Owner Operator/Lessor and Amount Of Owner Operator/Lessor Work ............ 28 Bidder's Statement Of Financial Responsibility ............................................................................ 29 Bidder's Statement Of Technical Ability And Experience ............................................................. 30 Bidder's Certificate Of Insurance For General Liability. Employers' Liability. Automotive - Liability And Workers' Compensation .......................................................................................... 31 Bidder's Statement Of Re Debarment .......................................................................................... 32 Bidder's Disclosure Of Discipline Record ......................................................................... 33 Non-Collusion Affidavit To Be Executed By Bidder And Submitted With Bid .............................. 35 Contract Public Works ................................................................................................................... 36 Labor And Materials Bond ............................................................................................................. 42 Faithful PerformanceMlarranty Bond ........................................................................................... 44 Optional Escrow Agreement For Surety Deposits In Lieu Of Retention ....................................... 46 a Revised 04/22/02 . Contract No . 3583-2 Page 2 of 1 15 Pages . Part 1 Section 1 1-2 1-1 1-3 Section 2 2-3 2-4 2-5 2-9 2-1 0 Section 3 3-2 3-3 3-4 3-5 Section 4 4-1 . 4-2 Section 5 5-1 Section 6 6-1 6-2 6-6 6-7 6-8 6-9 Section 7 7-3 7-4 7-5 7-7 7-8 7-1 3 7-1 0 8-2 Section 8 8-6 .- Section 9 9-1 9-3 SUPPLEMENTAL PROVISIONS General Provisions Terms. Definitions Abbreviations And Symbols Terms .................................................................................................................... Definitions .............................................................................................................. Abbreviations ......................................................................................................... Scope And Control Of The Work Subcontracts ......................................................................................................... Contract Bonds ...................................................................................................... Plans And Speclflcations ....................................................................................... Authority Of Board And Engineer Surveying Changes In Work Changes Initiated by the Agency .......................................................................... Changed Condtttons Extra Work Disputed Work ....................................................................................................... Control of Materials Materials And Workrnanship ................................................................................. Materials Transportation. Handling and Storage .................................................. Utilities Location ........................................ , ........................................................................ Prosecution. Progress And Accep I ance Of The Work Prosecution Of Work ............................................................................................. Delays And Extensions Of Time ........................................................................... Time of Completion ............................................................................................... Completion And Acceptance ................................................................................. Liquidated Damages ............................................................................................. Responsibilities Of The Contractot Workers' Compensation Insurance Liability Insurance .................................................................................................. Cooperation and Collateral Work Permits Project Site Maintenance ....................................................................................... Public Convenience And Safety ............................................................................ Laws To Be Observed ............................................................................................ Facilities For Agency Personnel Field Office Facilities ..................... ~ ........................................................................ Basis Of Payment ................................................................................................... .. ............................................................................................................... .......................................................................... ............................................................................................................. .. .............................................................................................. Construction Schedule And Comnhencement Of Work ........................................ ....................................................................... ................................................................................................................... ........................................................................... Measurement and Payment Measurement Of Quantities For Uhit Price Work ................................................. Payment ......................................... L ....................................................................... i 49 50 51 52 52 53 54 56 56 56 57 58 61 61 62 62 67 68 68 68 69 70 70 70 70 72 73 78 78 79 79 79 a Revised 04/22/02 Contract bo. 3583-2 Page 3 of 1 15 Paoes Part 2 Section 206 206-7 206-8 206-9 Section 209 210-1 Section 21 0 Part 3 Section 300 300-1 2 Section 306 306-1 Section 31 0 31 0-5 31 0-7 .- 312-1 Section 31 2 Section 31 3 313-1 31 3-2 31 3-3 31 3-4 Construction Materials Miscellaneous Metal Items Traffic Signs .......................................................................................................... Light Gage Steel Tubing And Connectors ............................................................ Portable Changeable Message Sign .................................................................... Signals, Lighting And Electrical Systems ............................................................. Paint And Protective Coatings Paint ....................................................................................................................... Construction Methods Water Pollution Control ......................................................................................... Underground Conduit Construction Open Trench Operations ....................................................................................... Painting Painting Various Surfaces .................................................................................... Permanent Signing ................................................................................................ Pavement Marker Placement And Removal Placement .............................................................................................................. Temporary Traffic Control Devices Temporary Traffic Pavement Markers .................................................................. Temporary Traffic Signing .................................................................................... Temporary Railing (Type K) And Crash Cushions ............................................... Measurement And Payment .................................................................................. 85 86 88 89 101 102 108 110 112 112 113 114 114 115 Technical Specifications ADDendix Appendix A Storm Water Pollution Prevention Plan (Template) Appendix B Coastal Development Permit Appendix C Notice of Exemption Appendix E List of Related Soils Reports Appendix D City of Carlsbad Daily Extra Work Form Appendix F Project Sign Appendix G Traffic Signal at Car Country Drive .,- e Revised 04/22/02 Contract No. 3583-2 Page 4 of 1 15 Paqes CITY OF CARLSBAD, CALIFORNIA NOTICE INVITING BIDS Until 4:OO p.m. on Thursday, October 10, 2002, the City shall accept sealed bids, clearly marked as such, at the Faraday Center, 1635 Faraday Avenue, Carlsbad, CA 92008-7314, Attn: Purchasing Officer, by mail, delivery service or by deposit in the Bid Box located in the first floor lobby, at which time they will be opened and read, for performing the work as follows: construction of a fourteen inch HDPE force main and a fifteen inch PVC gravity line in Cannon Road. SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE It, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 This bid and the tens of the Contract Documents and Supplemental Provisions constitute an irrevocable offer that shall remain valid and in full force for a period of 90 days and such additional time as may be mutually agreed upon by the City of Carlsbad and the Bidder. The work shall be performed in strict conformity with the plans and specifications as approved by the City Council of the City of Carlsbad on file with the Engineering Department. The specifications for the work include the Standard Specifications for Public Works Construction, 2000 Edition, and the 2001 and 2002 sumlements thereto, all hereinafter designated “SSPWC as issued by the Southern California Chapter of the American Public Works Association and as amended by the supplemental provisions sections of this contract and the technical specifications. Reference is hereby made to the plans and specifications for full particulars and description of the work. The City of Carlsbad encourages the participation of minority and women-owned businesses. The City of Carlsbad encourages all bidders, suppliers, manufacturers, fabricators and contractors to utilize recycled and recyclable materials when available, appropriate and approved by the Engineer. The City of Carlsbad may disqualify a contractor or subcontractor from participating in bidding when a contractor or subcontractor has been debarred by the City of Carlsbad or another jurisdiction in the State of California as an irresponsible bidder. No bid will be received unless it is made on a proposal form furnished by the Purchasing Department. Each bid must be accompanied by security in a form and amount required by law. The bidder‘s security of the second and third next lowest responsive bidders may be withheld until the Contract has been fully executed. The security submitted by all other unsuccessful bidders shall be returned to them, or deemed void, within ten (10) days after the Contract is awarded. Pursuant to the provisions of law (Public Contract Code section 10263), appropriate securities may be substituted for any obligation required by this notice or for any monies withheld by the City to ensure performance under this Contract. section 10263 of the Public Contract Code requires monies or securities to be deposited with the City or a state or federally chartered bank in California as the escrow agent. The escrow agent shall maintain insurance to cover negligent acts and omissions of the agent in connection with the handling of retentions under this section in an amount not less than $1 00,000 per contract. .- _- e Revised 04/22/02 Contract No. 3583-2 Paw 5 of 11 5 Paoes The documents which comprise the Bidder's proposal and that must be completed and properly executed including notarization where indicated are: 1. Contractor's Proposal 2. Bidder's Bond 3. Non-Collusion Affidavit 4. Designation of Subcontractors 5. Designation of Owner Operatodlessors 8, 6. Bidder's Statement of Financial Responsibility 7. Bidder's Statement of Technical Ability and and Amount of Subcontractor Bid Amount of Owner Operator/Lessor Work Experience 8. Acknowledgement of Addendum(a) 9. Certificate of Insurance. The riders covering the City, its officials, employees and volunteers may be omitted at the time of bid submittal but shall be provided by the Bidder prior to award of this contract. 1O.Bidder' s Statement Re Debarment 11 .Bidder's Disclosure Of Discipline Record 12.Escrow Agreement for Security Deposits - (optional, must be completed if the Bidder wishes to use the Escrow Agreement for Security) All bids will be compared on the basis of the Engineer's Estimate. The estimated quantities are approximate and serve solely as a basis for the comparison of bids. The Engineer's Estimate is one million thirty eight thousand dollars ($1,038,000). Except as provided herein a bid submitted to the City by a Contractor who is not licensed as a contractor pursuant to the Business and Professions Code shall be considered nonresponsive and shall be rejected by the City. In all contracts where federal funds are involved, no bid submitted shall be invalidated by the failure of the bidder to be licensed in accordance with California law. Where federal funds are involved the contractor shall be properly licensed at the time the contract is awarded. In all other cases the contractor shall state their license number, expiration date and classification in the proposal, under penalty of perjury. This invitation to bid does not involve federal funds. The following classifications are acceptable for this contract: "A" General Engineering. the usual 10% retention from each payment, these documents must be completed and submitted If the Contractor intends to utilize the escrow agreement included in the contract documents in lieu of with the signed contract. The escrow agreement may not be substituted at a later date. Sets of plans, supplemental provisions, and Contract documents may be obtained at the Cashier's Counter of the Faraday Center located at 1635 Faraday Avenue, Carlsbad, California 92008-7314, for a non-refundable fee of $40.00 per set. If plans and specifications are to be mailed, the cost for postage should be added. Any prospective bidder who is in doubt as to the intended meaning of any part of the drawings, specifications or other contract documents, or finds discrepancies in or omissions from the drawings and specifications may submit to the Engineer a written request for clarification or correction. Any response will be made only by a written addendum duly issued by the Engineer a copy of which will be mailed or delivered to each person receiving a set of the contract documents. No oral response will be made to such inquiry. Prior to the award of the contract, no addition to, modification of or interpretation of any provision in the contract documents will be given by any agent, employee or contractor of the City of Carlsbad except as hereinbefore Specified. No bidder may rely on directions given by any agent, employee or contractor of the City of Carlsbad except as hereinbefore specified. The City of Carlsbad reserves the right to reject any or all bids and to waive any minor irregularity or " ," informality in such bids. Q Revised 04/22/02 Contract No. 3583-2 Paae 6 of 11 5 Paaes The general prevailing rate of wages for each craft or type of worker needed to execute the Contract shall be those as determined by the Director of Industrial Relations pursuant to the sections 1770, of applicable wage rates is on file in the Office of the City Engineer. The Contractor to whom the 1773, and 1773.1 of the Labor Code. Pursuant to section 1773.2 of the Labor Code, a current copy Contract is awarded shall not pay less than the said specified prevailing rates of wages to all workers employed by him or her in the execution of the Contract. The Prime Contractor shall be responsible for insuring compliance with provisions of section 1777.5 of the Labor Code and section 4100 et seq. of the Public Contracts Code, "Subletting and Subcontracting Fair Practices Act." The City Engineer is the Cityk "duly authorized officer" for the purposes of section 4107 and 4107.5. The provisions of Part 7, Chapter 1, of the Labor Code commencing with section 1720 shall apply to the Contract for work. This project includes the closure of westbound Cannon Road to allow Contractor the entire westbound roadway to perform construction activities. The following lists adjacent activities that will require coordination of the Contractor during the project: Aaua Hedionda Laaoon Visitor Center: Contractor: Rod Construction Company The Agua Hedionda Lagoon Visitor Center will be constructing a driveway at the intersection of Cannon Road and Faraday Avenue to access their propelty. They take construction access off Cannon Road. The point of contact is Bob Richards at (760) 434-41 93. .- Cannon Road Reach 2 Segment 2: Contractor: Erreca's, Inc. Construction activities for the underground and surface improvements for Cannon Road Reach 2 Segment 2 will be ongoing through the duration of this Contract. The construction access for this project is off Cannon Road at Faraday Avenue. The point of contact is John Owens with Shea Homes at (858) 653-4146. Kellv Ranch: The adjacent development includes single-family homes and apartments. The builders are Contractor: Erreca's, Inc. The point of contact is John Owen at Shea Homes at (858) 653-4146. Shea Homes and Archstone. Access to the site will be from Cannon Road at Faraday Avenue. Traffic Sianal at Car Countw Drive: The Carltas Company may be constructing the traffic signal at Car Country Drive and Cannon The plans will be revised for a video detection system rather than detector loops. The City, Road. A copy of the plans has been included for information only (DWG 285-2C, Sheet 14 of 16). the Carltas Company and Contractor shall coordinate efforts so no conflicts between the projects will occur. ." Q) Revised 04/22/02 Contract No. 3583-2 Paae 7 of 1 15 Paoes Utilitv Access: c Additionally, Cannon Road is access for San Diego Gas and Electric to maintain transmission and distribution lines and a high-pressure gas pipe line. The access points are shown in to perform maintenance that will require access from Cannon Road, they will contact both the approximate location on the attached exhibit and accurately on the plans. Should SDG&E need City and Contractor. The Contractor will provide SDG&E with copies of the project schedule and updates. Those are to be sent to: Stephen Campbell Government Liaison SDG&E, a Sempra-Energy Company CP22A 8315 Century Park Court, Suite 210 San Diego CA 92123-1500 Phone: (858) 636-3955 Fax: (858) 636-3967 A copy of the transmittal shall be provided to the project inspector Flower Fields: The Flower Fields actively farm parcels on the east and west side of LEGOLAND Drive and use Cannon Road to access the two parcels. The Contractor shall provide access to the fields at points shown on the plans. The contact for the farming operation is Mike Meuhe at (760) 801-2180. ”. North Countv Shootina Ranae: Faraday Avenue serves as access to a Shooting Range that serves North County law enforcement personnel and is located to the east of Faraday Avenue within the closed portion of Faraday Avenue. Access to the Shooting Range is to be maintained throughout the life of the project. A copy of the soils reports may be viewed in the Public Works-Engineering Department, 1635 Faraday Avenue, Carlsbad. Copies of the soils reports may be obtained through the use of a blue printer bonded with the City of Carlsbad. A list of the soils reports is in Appendix E. One copy of the soils reports will be provided to the successful bidder. Construction of the project will damage the loop detector system in westbound Cannon Road at LEGOLAND Drive. Video detection is required to replace Phase 1 and 6. No splicing of conductor wire is allowed. A new run of conductor wire is required. The San Diego Marathon route includes a portion of Cannon Road that is within the limits of work of this contract. The San Diego Marathon is Sunday, January 19. 2003. No equipment or materials delivery can occur on the day of the marathon until after 500 p.m. Incentive and Disincentive The project includes temporary closure of westbound Cannon Road. The intent of the incentive is to minimize the length of time the road remains closed. IncentivelDisincentive payments apply to the Road Closure work on the project. A mandatory pre-bid meeting and tour of the project site will be held at 2:OO p.m., September 25, 2002, City of Carlsbad Faraday Center, Room 173B, 1635 Faraday Avenue, Carlsbad, CA 92008. .c @ Revised 04/22/02 Contract No. 3583-2 Page 8 of 115 Pages All bids are to be computed on the basis of the given estimated quantities of work, as indicated in this proposal, times the unit price as submitted by the bidder. In case of a discrepancy between words and figures, the words shall prevail. In case of an error in the extension of a unit price, the corrected extension shall be calculated and the bids will be computed as indicated above and compared on the basis of the corrected totals. All prices must be in ink or typewritten. Changes or corrections may be crossed out and typed or written in with ink and must be initialed in ink by a person authorized to sign for the Contractor. Bidders are advised to verify the issuance of all addenda and receipt thereof one day prior to bidding. Submission of bids without acknowledgment of addenda may be cause of rejection of bid. The Contractor shall provide bonds to secure faithful performance and warranty of the work in an amount equal to one hundred percent (100%) of the Contract price on this project. The Contractor shall provide bonds to secure payment of laborers and materials suppliers, in an amount equal to: 1) One hundred percent (100%) of the total amount payable by the terms of the contract when the 2) Fifty percent (50%) of the total amount payable by the terms of the contract when the total total amount payable does not exceed five million dollars ($5,000,000). amount payable is not less than five million dollars ($5,000,000) and does not exceed ten million dollars ($10,000,000). 3) Twenty-five percent (25%) of the total amount payable by the terms of the contract if the contract exceeds ten million dollars ($10,000,000). These bonds shall be kept in full force and effect during the course of this project, and shall extend in full force and effect and be retained by the City until they are released as stated in the Supplemental Provisions section of this contract. All bonds are to be placed with a surety insurance carrier admitted and authorized to transact the business of insurance in California and whose assets exceed their liabilities in an amount equal to or in excess of the amount of the bond. The bonds are to be accompanied by the following documents: 1) An original, or a certified copy, of the unrevoked appointment, power of attorney, by laws, or other instrument entitling or authorizing the person who executed the bond to do so. 2) A certified copy of the certificate of authority of the insurer issued by the insurance commissioner. quarterly statement filed with the Department of Insurance pursuant to Article 10 (commencing with If the bid is accepted, the City may require copies of the insurer's most recent annual statement and the insurer's receipt of a request to submit the statements. section 900) of Chapter 1 of Part 2 of Division 1 of the Insurance Code, within 10 calendar days of Insurance is to be placed with insurers that: 1) Have a rating in the most recent Best's Key Rating Guide of at least A-:V 2) Are admitted and authorized to transact the business of insurance in the State of California by the Insurance Commissioner. Auto policies offered to meet the specification of this contract must: 1) Meet the conditions stated above for all insurance companies. 2) Cover any vehicle used in the performance of the contract, used onsite or offsite, whether owned, non-owned or hired, and whether scheduled or non-scheduled. The auto insurance certificate must state the coverage is for "any auto" and cannot be limited in any manner. Workers' compensation insurance required under this contract must be offered by a company meeting the above standards with the exception that the Best's rating condition is waived. The City does accept policies issued by the State Compensation Fund meeting the requirement for workers' compensation insurance. The Contractor shall be required to maintain insurance as specified in the Contract. Any additional cost of said insurance shall be included in the bid price. e Revised 04/22/02 Contract No. 3583-2 Paoe 9 of 11 5 Paaes The award of the contract by the City Council is contingent upon the Contractor submitting the required bonds and insurance, as described in the contract, within twenty days of bid opening. If the third lowest bidder and the bid security of the lowest bidder may be forfeited. Contractor fails to comply with these requirements, the City may award the contract to the second or The prime contractor and all subcontractors are required to have and maintain a valid City of Carlsbad Business License for the duration of the contract. Approved by the City Council of the City of Carlsbad, California, by Resolution No. 2002-254, adopted on the 13th day of August, 2002. - Date c/ RUTH LETCHER, Deputy City Clerk ." a Revised 04/22/02 Contract No 3583-2 HEDIONDA INTERCEPTOR PHASE II REACH 111 I LOCATION MAP HEDIONDA ENSTRUCTACCESS LAGOON VISITORS CENTER, AGUA HEDIONDA LAGOON ACCCESS FOR CANNON ROAD Y NOT TO SCAl CONSTRUCTION PROJECTS BY OTHERS ADJACENT *Aa% ocrw .E TO PROJECT SITE LOCATION MAP 2. NOT 4 TO SCAL€ FLOWER SI FIELDS ACCESS SI I LOCATION MAP SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE 11, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 CONTRACTOR'S PROPOSAL City Council City of Carlsbad 1200 Carlsbad Village Drive Carlsbad, California 92008 The undersigned declares he/she has carefully examined the location of the work, read the Notice Inviting Bids, examined the Plans, Specifications, Supplemental Provisions and addenda thereto, to do all the work to complete Contract No. 3583-2 in accordance with the Plans, Specifications, and hereby proposes to furnish all labor, materials, equipment, transportation, and services required Supplemental Provisions and addenda thereto and that hdshe will take in full payment therefor the following unit prices for each item complete, to wit: BID SCHEDULE 1 15-INCH GRAVITY SEWER - 2 3 DescriDtion Mobilization, demobilization. providing and supplementary conditions and project sign, compliance with all general providing cleanup of construction site complete in place at -r*rr -0Us" lru-lbb -/wo Dollars (Lump Sum) Perform exploratory excavation at underground utility crossings and points of connection for the proposed 15-inch SDR 35 PVC sewer at Far% 7"~"~ WD -=/\Oo Dollars (Lump Sum) Construct the 15-inch SDR-35 PVC Dollars per Linear Foot Approximate Quantity LS LS 2,849 LF @ Revised 04/22/02 Contract No. 3583-2 - Total 10 ,Ooo k Y, OOQ .o, \ ea, ox* a Page 15 of 11 5 Pages Item - No. 4 5 6 7 8 9 10 11 DescriDtion Construct the connection of the existing &inch PVC sewer to the 15-inch PVC sewer at approximate Station No. 12+87.80 including the &inch SDR-35 PVC sewer at Tm Ma " Dollars Each Construct the connection of the 154nch SDR-35 PVC sewer to the existing access hole at Station No. 10+04.02 at wn -/.a0 Fa+ F-ul'p U". *b -/,Oo Dollars Each Construct a 5-foot diameter access hole per Carlsbad Municipal Water District Standard Dwg. No. S1 and plan details at e"WY ""b p.Jb -/roo Dollars Each Plug existing 24-inch and remove existing 8-inch diameter sewer and existing access Ti%*U-T -m-b -c Hu hole No. 12 at st.* Dollars (Lump Sum) Provide bypass pumping for gravity sewer between existing access hole No. 10 to existing access hole No. 14 at SI* "Mm WE thuI%m rwD \" Dollars (Lump Sum) Provide excavation safety measures including sheeting, shoring and bracing, or equivalent method for the protection of life and limb in trenches and open excavation orders at in conformance with applicable safety 5" -4" Wh Dollars (Lump Sum) Storm Water Pollution Prevention Plan (SWPPP) at w -=/,ea cp Acm l="vTsr,, H\y.1OOLp w -/roo Dollars (Lump Sum) Erosion control required by Engineer not defined in SWPPP per Section 3-3 SSPWC at five thousand dollars Five Thousand Dollars Approximate gJlyfJj Quantity 1 EA 1 EA 7 EA LS LS LS LS NIA Revised 04/22/02 Contract No. 3583-2 Price Unit - - Total 3, son 3 ,so0 e% b ,5me b ,400 \ ,500 e \ ,500 e NIA Page 16 of 11 5 Pages - Item - No. 12 " Approximate Quantity Descriotion Construction trailer at 3 MO ou\ tms" " -/\m - 13 15 16 17 18 Furnish, install, maintain and remove temporary traffic control for the construction of the 15-inch diameter gravity sewer at ~hr="~wd -c-u- -m m/\- Dollars (Lump Sum) Video Detection - LEGOLAND Drive Abandon phase 1 and 6 loop detectors. Install video detection camera on luminaire detection processor in existing controller. mast arm of pole "C". Install video Video detection system shall be Vantage Edge or approved equal per the Special Provisions at " FWI T"" Dollars (Lump Sum) Repair 3 traffic conduit and replace signal LS LS LS m." -/\.sa conductors at FzJr ruo\r"b " -/\oo Dollars (Lump Sum) Traffic control in excess of TCP as required by Engineer per Section 3-3 Twenty Thousand Dollars SSPWC at twenty thousand dollars NIA Asphaltic concrete (AC) and aggregate base (AB) in excess of 5 AC118" AB included in bid item 3 as required by thousand dollars Engineer per Section 3-3 SSPWC at ten Project construction schedule at two thousand dollars NIA NIA NIA NIA NIA 3,mo e 19,000 - OD, Total amount of bid in words, Item Nos. 1 through 18: -rGVt~c "-bbarP 5" =-Gum- -rHO"D P-CJb UU4b"T.y r-aurQ e\. 00 /X00 Total amount of bid in numbers, Item Nos. 1 through 18: $ 3- 0 , 53+ a Revised 04/22/02 Contract No. 3583-2 Page 17 of 115 Pages - Item - No. I " 2 ." 3 - 5 6 7 - BID SCHEDULE NO. 2 14-INCH INSIDE DIAMETER FORCE MAIN DescriDtion Mobilization, demobilization. providing project sign, compliance with all general and supplementary conditions and providing cleanup of construction site complete in place at F-rLJs v* "e " oa~wo Dollars (Lump Sum) Perform exploratory excavation at underground utility crossings and points of connection for the proposed 14-inch inside diameter force main at ON* WOILIIND -0 u-uosxn Dollars (Lump Sum) fSW PrJO */\co Construct 14-inch inside diameter, DR17, HDPE force main from Station No. 60+00 to Station No. 78+16 and Station No. 90+08 to Station No. 94+20 at t€-w.FI'( Fa" 6 "/\a0 Dollars per Linear Foot Construct 14-inch ductile iron pipe (CL 300) connection to the existing 14-inch ductile iron flanged pipe at the westerly end of the Macario Canyon Bridge at Station No. 78+28 at Construct 14-inch ductile iron pipe ductile iron flanged pipe at the easterly end (CL 300) connection to the existing 14-inch of the Macario Canyon Bridge at Station 90+00 at Srt tmOUhPd ezJz -b- Dollars (Lump Sum) Construct connection of 14-inch inside diameter force main to the access hole No. 17 at Station No. 60+00 at -0 -/mQ -0 -I" wra -/\€a Dollars (Lump Sum) diameter force main to the existing 14-inch Construct connection of 14-inch inside 94+23.82 at inside diameter force main at Station No. 'fe *" \*uubclb rwR Dollars (Lump Sum) (\OO Approximate Quantity LS LS 2,230 LF LS LS LS LS Revised 04/22/02 Contract No. 3583-2 Page 18 of 1 15 Pages Item Approximate Quantity Unit DeSCriDtion Furnish, install, maintain and remove LS \-t,500 temporaty traffic control for the construction of the 14-inch inside diameter HDPE force main at Sts.IwTr%9.J Two- eJ%JR t*ur~b*m rwn "O/\Co Dollars (Lump Sum) * - No. E .- - 9 10 . .. - Total \TI so0 * Provide excavation safety measures LS M.oco including sheeting, shoring and bracing, or eauivalent method for the orotection of life OPENED, WITNESSED AND RECORDED Y s5,ooo S" and limb in trenchesand open excavation in conformance with applicable safety orders at ~,~~~~~ ~ ~ Asphaltic concrete (AC) and aggregate N/A N/A $10.000 base (AB) in excess of 5 ACI18" AB included in bid item 3 as required by thousand dollars Engineer per Section 3-3 SSPWC at ten Total amount of bid in words, Item Nos. 1 through 10: TWO wdbc*fi SEJWTC( - -r ~ousrwo Fob&.* \*dDTu%o %=aLd FTAe * mAuo Total amount of bid in numbers, Item Nos. 1 through 10: $ a.-b \trt% . 0 0 Total amount of bid in words, Bid Schedules 1 and 2: Wu*barO Torn4 h-sG*T T\+ou%.+r-da UShJv- \+UQba.%5b sn\rwcl "IL Total amount of bid in numbers, Bid Schedules 1 and 2: $ lo*% , qnq . 00 Price(s) given above are firm for 90 days after date of bid opening. Addendum(a) No@). 1 '&-& proposal. The Undersigned has carefully checked all of the above figures and understands that the City will not be responsible for any error or omission on the part of the Undersigned in preparing this bid. The Undersigned agrees that in case of default in executing the required Contract with necessary bonds and insurance policies within twenty (20) days from the date of award of Contract by the City Council of the City of Carlsbad, the City may administratively authorize award of the contract to the second or third lowest bidder and the bid security of the lowest bidder may be forfeited. The Undersigned bidder declares, under penalty of perjury, that the undersigned is licensed to do business or act in the ca acity of a contractor within the State of California, validly licensed under license number 5879gO , classification A which expires on an affidavit. hadhave been received and is/are included in this 2-3-03 , and that this statement is true and correct and has the legal effect of Revised 04/22/02 Contract No. 3583-2 Page 19 of 1 15 Pages " A bid submitted to the City by a Contractor who is not licensed as a contractor pursuant to the City§7028,15(e). In all contracts where federal funds are involved, no bid Submitted shall Business and Professions Code shall be considered nonresponsive and shall be rejected by the be invalidated by the failure of the bidder to be licensed in accordance with California law. However, at the time the contract is awarded, the contractor shall be properly licensed. Public Contract Code 520104. The Undersigned bidder hereby represents as follows: interested, directly or indirectly, in this Contract, or the compensation to be paid hereunder: that no 1. That no Council member, officer agent, or employee of the City of Carlsbad is personally representation, oral or in writing, of the City Council, its officers, agents, or employees has inducted him/her to enter into this Contract, excepting only those contained in this form of Contract and the papers made a part hereof by its terms; and 2. That this bid is made without connection with any person, firm, or corporation making a bid for the same work, and is in all respects fair and without collusion or fraud. Accompanying this proposal is Bidder ' s Bond (Cash, Certified Check, Bond or Cashier's Check) for ten percent (10%) of the amount bid. The Undersigned is aware of the provisions of section 3700 of the Labor Code which requires every employer to be insured against liability for workers' compensation or to undertake self-insurance in accordance with the provisions of that code, and agrees to comply with such provisions before commencing the performance of the work of this Contract and continue to comply until the contract is complete. The Undersigned is aware of the provisions of the Labor Code, Part 7, Chapter 1, Article 2, relative to the general prevailing rate of wages for each craft or type of worker needed to execute the Contract and agrees to comply with its provisions. IF A SOLE OWNER OR SOLE CONTRACTOR SIGN HERE: (1) Name under which business is conducted - (2) Signature (given and surname) of proprietor ,/ - (3) Place of Business / (Street and Numbey)' - City and State /. (4) Zip Code Telephone No. - IF A PARTNERSHIP, SIGN HERE: i/' .- (1) Name under which business is conducted general partner) (2) Signature (given and surname and c partner) (Note: Signature must be made by a - / - (3) Place of Business (Street and Number) / City and State (4) Zip Code / Telephone No. " a Revised 04/22/02 Contract No. 3583-2 Page 20 of 11 5 Pages IF A CORPORATION, SIGN HERE: (1) Name under which business is conducted J. Fletcher Creamer & Son, Inc. Area Manager (Title) Impress Corporate Seal here (3) Incorporated under the laws of the State of New Jersey (4) Place of Business 12874 San Fernando Road (Street and Number) City and State Sy'lmar, CA ' . . . (5) Zip Code 91 342 Telephone No. 81 8-367-9740 NOTARIAL ACKNOWLEDGMENT OF EXECUTION BY ALL SIGNATORIES MUST BE AlTACHED List below names of president, vice president, secretary and assistant secretary, if a corporation; if a partnership, list names of all general partners, and managing partners: Please see following attached list. # Revised 04/22/02 Contract No. 3583-2 Page 21 of 11 5 Pages ,P CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT State of California I personally appeared b m%w,a*=5 Namslr) 01 signm Bersonally known to me 0 proved to me on the basis of satisfactory evidence to be the person(s) whose name@) islare subscribed to the within instrument and acknowledged to me that helshelthey executed the same in hislherltheir authorized capacity(ies), and that by hislherltheir signature@) on the instrument the person(s), or the entity upon behalf of which the person@) acted, executed the instrument. WITNESS mv hand and official seal OPTIONAL Though the information below is not required by law. it may prove valuable to persons relying on the dmumenf and could prsvent fraudulmi mmoval and mltachment of this form fo another document. Description of Attached Document Title or Type of Document: GS-CC OF -B* e. Document Date: /e I a,” Number of Pages: % Signer(s) Other Than Named Above: Capacity(ies) Claimed by Signer Signer’s Name: 0 Individual 0 Corporate Officer - Title(s): 0 Partner - 0 Limited 0 General I 0 Attorney-in-Fact 0 Trustee 0 Guardian or Conservator 0 Other: J. flETCiifR CREAMfR E SON, INC. 101 EAST BROADWAY. HACKENSACK. NEWJERSEY 076016846 f (201) 4889800. FAX (201) 4882901 CONTRACTORS b wjfcson.m September 16. 2002 To Whom It May Concern: This will confirm that George Mallakis, as Area Manager of J. Fletcher Creamer & Son. Inc., is authorized to sign bids for work to be performed on behalf of the company. Very truly yours J. FLETCHER CREAMER President ATTEST Corporate Secretary J. Fletcher Creamer . . 8 . .. Son, . ... . . Inc, Name Title J. Fletcher Creamer Chief Executive offcer J. Fletcher Creamer, Jr. President Glenn L. Creamer Executive Vice President Dale A. Creamer Vice PresidenffAsst. Treas Brad Jorrey Vice President ~ Heavy Const. George Kreis Vice President - Operations Estelle R. Marafino Secretary John Martin Treasurer Katherine I. Creamer Assistant Secretary Mailing Address 37 E. Saddle River Road Saddie River, NJ 07458 Social Security No. 570-36-3303 49 E. Saddle River Road 152-44-3696 Saddle River, NJ 07458 8 Arrowhead Court Ramsey. NJ 07446 426 Airmount Road Ramsey, NJ 07446 739-46-5801 158-50-8332 RD 2 - Bartbull Road, Box 755 055-40-7762 Middletown. NY 10940 47 Mill Road Woodcliff Lake, NJ 07675 41 Van Orden Road Harrington Park, NJ 07640 3 Newark Avenue Westwood, NJ 07675 37 E. Saddle River Road Saddle River, NJ 07458 145-38-7929 130-28-6466 146-36-9014 141-24-9239 I ~. ~ -:, ~ ~. ,' .. . ,~ ,; ,. .I,. . . . ., .~I_,i .~ B&d of Dirwh . . ',, ,..!, . , ,,.:., ,'i, ,.,>..l. . ..%, , . ,d. Social Name Mailing Address Security No. J. Fletcher Creamer Saddle River, NJ 07458 37 E. Saddle River Road 570-36-3303 J. Fletcher Creamer, Jr. Saddle River, NJ 07458 49 E. Saddle River Road 152-44-3696 Glenn L. Creamer Dale A. Creamer 8 Arrowhead Court Ramsey, NJ 07446 139-46-5601 426 Airmount Avenue 158-50-6332 Ramsey, NJ 07446 License Detail California Home Page 1 of 2 Thursday. October 10.2002 Contractor License # 587920 Before relying on this information, you should be aware of the following limitations: CSLB is prohibited by law from disclosing complaints until they are referred for Per B&P 7071.17, only construction related civil judgments known to the CSLB Arbitrations are not listed unless the contractor fails to comply with the terms of Due to workload, there may be relevant information that has not yet been entered legal action. are disclosed. the arbitration. onto the Board's license data base. Extract Date: 10/10/2002 * * * Business Information * - J FLETCHER CREAMER & SON INC 12874 SAN FERNANDO ROAD SYLMAR, CA 91342 Business Phone Number: (818) 367-9748 Entity: Corporation Issue Date: 02/06/1990 Expire Date: 02/29/2004 License Status * * * This license is current and active. All information below should be reviewed. * * * Additional Status Information * * The license may be suspended at a future date for failure to comply with an outstanding civil judgment. * Classifications * * * HL Description =/GENERAL ENGINEERING CONTRACTOR] * * * Certifications * * 10/10/2002 License Detail Page 2 of 2 piiJ[ Description HIHOME IMPROVEMENT CERTIFICATION^ * * * Bonding Information * * * CONTRACTOR'S BOND: This license filed Contractor's Bond number 687198 in the amount of $7,500 with the bonding company SURETY COMPANY OF THE PACIFIC. Effective Date: 03/01/1994 Contractor's Bondina History BOND OF QUALIFYING INDIVIDUAL(1): This license filed Bond of Qualifying Individual number 5740533 for GEORGE CHRIS MALLAKIS in the amount of $7,500 SAFECO INSURANCE COMPANY OF AMERICA. with the bonding company Effective Date: 03/21/1996 * Workers Compensation Information * * .- This license has workers compensation insurance with the ST PAUL FIRE AND MA.RINE..!NSURANCEC!MPANY Policy Number: WK2900618 Effective Date: 03/31/2001 Expire Date: 03/31/2003 Workers Compensation History Personnel List License " . Number " . . . .. ReLuex ~~ Contractor Name Request - Personnel . Name .. " . "" Re= Salesperson Request Salesperson Name Request 0 2002 State of California. Gray Davis, Gover~r. Conditions of Use Privacy Policy 10/10/2002 BID SECURITY FORM (Check to Accompany Bid) SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE II, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 (NOTE: The following form shall be used if check accompanies bid.) Bidder's Bond Attached. Accompanying this proposal is a *Certified 'Cashiers check payable to the order of CITY OF CARLSBAD, in the sum of dollars ($ this amount being ten percent (10%) of the total amount of the bid. The proceeds of this check shall its legally constituted contracting authorities and the undersigned shall fail to execute a contract and within the stipulated time: otherwise, the check shall be returned to the undersigned. The proceeds of furnish the required Performance, Warranty and Payment Bonds and proof of insurance coverage this check shall also become the property of the City if the undersigned shall withdraw his or her bid within the period of fifteen (15) days after the date set for the opening thereof, unless otherwise )9 . ~. become the property of the City provided this proposal shall be accepted by the City through action of - required by law, and notwithstanding the award of the contract to another bidder. BIDDER 'Delete the inapplicable word. (NOTE: If the Bidder desires to use a bond instead of check, the Bid Bond form on the following pages shall be executed-the sum of this bond shall be not less than ten percent (10%) of the total amount of the bid.) # Revised 04/22/02 Contract No. 3583-2 Page 22 of 1 15 Pages "- BIDDER'S BOND TO ACCOMPANY PROPOSAL SOUM AGUA HEDIONDA INTERCEPTOR (SAHI) PHASEU,REACHBI,STA15r073 CONTRACT NO. 3583-2 KNOW ALL PERSONS BY THESE PRESENTS That we, J.Fletcher Crkamer & Son. Inc. , as Pdncipal, and- America as Surety are held and fihly bound unto the City of Catlsbad, California. in an amount as follows: (must be at least ten pacent (10%) of the bid amount) for which s~c~ssors or assigns, jointly and severally, firmly by these presents. payment, well end truly made, we bind ourselves, our heirs. executors and administrators, THE CONDITION OF THE FOREGOING OBLIGATION IS SUCH that if the proposal of the above bounden Principal for: SOUTH AGUA HEMONDA INTERCEPTOR (MI) CONTRACT NO. 5583-2 in the City of Carlsbad, is accepted by the City Council, and if the Principal shell duly enter into and - execute e Contract including required bonds and insurance policies within twenty (2.0) days from the date of award of Contract by the City Council of the Ci of Carisbad, being duly notified of said award, then this obligation shall become null and voM; othewise, it shall be and remain in full force and effect, and the amount specified herein shall be forfeited to the said Clty. PHASE n, REACH IU, STA IS rd n ... ... ... ... ... ... ... ... ! ... ... ... Comma No. 3583-2 Paw 23 of 1 15 Pages ," In the event Principal executed this bond as an indiiual, it is agreed that the death of Pllndpal shall not exonerate the Surety from its obligations under this bond. Executed by PRlNClPALthis loth day of October ,a". By: Executed by SURETY this day of October , ma. SURRY: Safeco Insurance Comoanv (name of Surety) of AmerFca lZ00 MacArthur . Mahwah. NJ (address of Surety) 732 574 - 9000 x 165 (title and organization of signatory) Kathleen Anello -. (printed name of Attorney-in-Fact) (Attach corporate &solution showing current power of attorney.) (Proper notarial acknowledgrnem of execution by PRINCIPAL and SURETY must be attached.) (President or vice-president and secretary or assistant secretary must sign for corporations. If only one officer signs, the corporation must attach a resolution certified by the secretary or assistant secretary under corporate seal empowering that officer to bind the corporation.) APPROVED AS TO FORM RONALD R. BALL City Attorney Page 24 oi 115 Pages 8' ' ' PFECO CONSENT OF SURER We, the undersigned, SAFECO INSURANCE COMPANY OF AMERICA , a corporation organized and existing he laws of the State of Washinaton and authorized to do business in &e State Of Ornia withoffices at 1200 MacArthur Blvd., Mahwah, New Jersev 07430 do hereby consent and agree with City of Carlsbad thatiftheforegoingproposalof J. Fletcher Creamer & Son, Inc. for South Agua Hedionda Interceptor Phase 11. Bpach 111 STA 15 tn 77 - Contract NO. 3583-2 be accepted and the contract be timely awarded and executed by J. Fletcher Creamer & Son. Inc. we will, upon its being so awarded and entered into, become surety for the said J - Fletcher Creamer & Son, Inc'. inasurnnottoexceed -- One Hundred Percent of the Total Contract Amount-- ~~ll~s($100% Contract Amount- ) br the tiithful performance of said contract. Signed, sealedanddated this loth day of October ,-2xp.. ,q * A E O' OFATORNEY POWER mC0 INSURANCE COhWANi OF AhlwU GENEW INSURANCE caww OF KCh!E OFFICE. SrVECO PLAZA SfA- VlASHINGSON 98185 No. 3145 KNOW AU BY THESE PRESENTS That SAFECO INSURANCE COMPANY OF AMERICA and GENERAL INSURANCE COMPANY OF AMERICA, each a WashwVm w-m. doer each h%eby appinl .....I........ * ................ *.'&+j,HLEc; (,>xLLO: NCX+W ,~,~yL~SO~,,R.: \t,+RY E, ~Th,~,C);~C~,xew," ...... * ............................ ib me and lawful allomey(s)-in.fact. with full aulhority to exewle on its behall fidelity and surety bonds or underlakings and olher documents 01 a similar ChBraCler issued in the wune af its business. and 10 bind lhe resp&e Company lhereby. IN WNESS WHEREOF, SAFECO INSURANCE COMPANY OF AMERICA and GENERAL INSURANCE COMPANY OF AMERICA have each executed and attested mese presents lhis 28th day of hlarch . 2002 Extract fram the ByLaws of SAFECO INSURANCE COMPANY OF AMERICA and d GENERAL INSURANCE COMPANY OF AMERICA X'~rticle v. Section 13. . FiDELlTY AND SURETY 80NOS ... ma Presidenl. any vice President. the Secrelary, and any Assistant Vice Presidenl appinled lor that purpose by me officer In charge of surety operalbns. shall each have authority lo appoint indivauals as al1omeysin.fad or under Olher appmpriale titles wilh authority 10 ~xecrr(a on behatl a! me company Metity and surety bands and alher documenb of similar characler issued by the wmpany in lhe wune of ik business ... On any lrumenl making or evidendng such aopoinlmenl. lhe signalures may be affixed by facslmila. On any instnrmenl wnferrlng such authority or an any band Or ..jderaking of me ampany. the seal. or a facsimile hereof. may be impressed or amxed or in any olher manner reproduced: provided. however. !ha1 !he seal Shall no1 te necessary lo me wlklity 01 any such instrumen1 or undertaking.' Exlracl rrom a Resaiuuon of lhe Board of Directon of SAFECO INSURANCE COMPANY OF AMERICA and of GENERAL INSURANCE COMPANY OF AMERICA adapted July 28. 1970. 'On any cerliflcale execuled by the Sezmlafy or an assistant secretary of the Company selling out. (i) The prowions of Article V. Sedan 13 of me By-Laws. and (lli) Ce'Artifying mat said powar-of-auomey appohmnl is in full force and effect. (li) A wpy of me pcwer-af-auamey appoinknenl. executed pursuant merelo. and lhe signature of lhe cerlifyhg OMcw may be by faairnile, and lhe seal of lhe Company may be a facsimile hereof." 1, R.A. Pierson. Secrelary of SAFECO INSURANCE COMPANY OF AMERICA and of GENERAL INSURANCE COMPANY OF AMERICA, do hereby certify Ihal the roregolng extrack of me By-Laws and of a Resolution of lhe Board of Directon 01 Ihese wTporallons. and of a Power of Allomey issued pursuanl lhereto. are vue and conecl. and lhat bath lhe By-Laws. Vie Resolution and lhe Power of Anomey are still in full force and eHecl. IN WITNESS WHEREOF, I have hereunto sel my hand and amxed lhe facsimile seal of said mrpOralion lhis 10th dayof nctnh~r I . A7d.H- RA. PIERSON. SECRRARY r SAFECO' *Oh Bo& ..-. ..................... ..........__".".... 1.249.5fi7.798 A~UU S- ._ ...".......- . ....... - .. 'Swkl. ..... " ...... ~ ................................................ 345.s6ss.lo7 -6x-aT-d . ...... Real bcnrr....... "" ...-.............. "..... 19.857.799 OQrUbiliria ....... ..." .._I -.- "I .-....-...... 179,731,825 Total .I...."qUwll-l..I..I- S1.644.206.802 ...... .............. Accrued Interest and ~mcr .............................. 0th- AdmlaedAoeo * .............................. I8S.149,880 23,,81,195 PaidtnSurplu .._..._......... ".."... 95.891.058 Unrum Sqlu ......_........... 419.497.010 .......... Snrplua to PoEqhdQn l.l...(..--*l.* Sl4,388Mi ACKNOWLEDGMENT OF SURETY STATE OF NEW JERSEY COUNTY OF UNION On October IO, 2002, Kathleen Anello to me known, who, being by me duly sworn, did depose and say that helshe is an Attorney in Fact of Safeco Insurance Company of America the corporation described the seal affixed to the within instrument is such corporate seal; and that helshe signed the said instrument in and which executed the within instrument; that helshe knows the corporate seal of said corporation; that and affixed the said seal as Attorney in Fact by authority of the Board of Directors of said corporation and by the authority of hislher office under Standing Resolutlons thereof. Nancv L. Brooker . /3 Notaly Public of New Jersey My Commission expires March 10, 2006 fl Nanc); L. Brooker ACKNOWLEDGMENT OF PRINCIPAL STATEOF New Jersey COUNTY OF Bereen Onthis 10th day of October 20 02 before me personally came J. -to me known, who, being by me duly sworn, did depose and say that helste resides at- 49 E. Saddle River Rd.. Saddle River. NJ 07458 President the corporation described in and which executed the foregoing instrument; that he knows the seal of said and that he/& is the of J. Fletcher Creamer 8 Son, Inc. the directors of said corporation, name thereto by like order. corporation; that one of the seals is such seal; that it was so affixed by order of Company Profile Page 1 of 2 Company Profile SAFECO INSURANCE COMPANY OF AMERICA STATE FILINGS C-2 SAFECO PLAZA SEATTLE, WA 98185 800-332-3226 Former Names for Company Old Name: SELECTIVE AUTO & F INS CO AMER Effective Date: 11-02-1953 DAWN JEWORSKI, 17570 BROOKHURST STREET FOUNTAIN VALLEY, CA 92708-4792 Agent for Service of Process Unable.toLocatee-A~e~ntfoI.ServiceofPr.oce~s? Reference Information NAIC #: 24740 NAIC Group # 0163 California Company ID # 1442-3 Date authorized in California: October 07, 1953 License Status: UNLIMITED-NORMAL Company Type: Property & Casualty State of Domicile: WASHINGTON Lines of Insurance Authorized to Transact The company is authorized to transact business within these lines of insurance. For an explanation of any of these terms, please refer to the &say. AIRCRAFT AUTOMOBILE BOILER AND MACHINERY BURGLARY COMMON CARRIER LIABILITY CREDIT FIRE 10/10/2002 Company Profile LIABILITY MARINE MISCELLANEOUS PLATE GLASS SPRINKLER SURETY TEAM AND VEHICLE WORKERS' COMPENSATION Company Complaint Information Company Enforcement Action Documents QmLanyPerfomance & ComEwison Data Composite Complaint Studies Want More? Help Me Find a Company Representative in My Area Financial Rating Organizations Copyright @California Department of Insurance Last Revised - September 24,2002 12:31 PM Disclaimer Page 2 of 2 10/10/2002 GUIDE FOR COMPLETING THE "DESIGNATION OF SUBCONTRACTOR AND AMOUNT OF SUBCONTRACTOR'S BID ITEMS" AND "DESIGNATION OF OWNER OPERATOWLESSOR AND AMOUNT OF OWNER OPERATOWLESSOR WORK" FORMS REFERENCES Prior to preparation of the following Subcontractor and Owner Operator/Lessor disclosure forms Bidders are urged to review the definitions in section 1-2 of the SSPWC and of the Supplemental Provisions to this Contract especially, "Bid", "Bidder", "Contract", "Contractor", "Contract Price", "Contract Unit Price", "Engineer", "Subcontractor" and "Work" and the definitions in section 1-2 of the Supplemental Provisions especially "Own Organization" and "Owner Operator/Lessor." Bidders are further urged to review sections 2-3 SUBCONTRACTS of the SSPWC and section 2-3.1 of these Supplemental Provisions. CAUTIONS These forms will be used by the Agency to determine the percentage of work that the Bidder proposes to perform. Bidders are cautioned that failure to provide complete and correct information may result in rejection of the bid as non-responsive. Any bid that proposes performance of more than 50 percent of the work by subcontractors or owner operatodlessors or otherwise to be performed by forces other than the Bidder's own organization will be rejected as non-responsive. Specialty items of work that may be so designated by the Engineer on the "Contractor's Proposal" are not included in computing the percentage of work proposed to be performed by the Bidder. INSTRUCTIONS The Bidder shall set forth the name and location of business of each and every subcontractor or Owner OperatodLessor who the Bidder proposes to perform work or labor or render service in or about the work or improvement, and every subcontractor or Owner Operator/Lessor licensed as a contractor by the State of California who the Bidder proposes to specially fabricate and install any portion of the work or improvement according to detailed drawings contained in the plans and specifications in excess of one-half of one percent (0.5%) of the Bidder's total bid or ten thousand dollars ($10,000) whichever is greater. Said name(@ and location(s) of business of subcontractor(s) shall be set forth and included as an integral part of the bid offer. Bidder shall use separate disclosure forms for each Subcontractor or Owner Operator/Lessor of manpower and equipment that it proposes to use to complete the Work. Additional copies of the forms must be attached if required to accommodate the Contractor's decision to use more than one These forms must be submitted as a part of the Bidder's sealed bid. Failure to provide complete and Subcontractor or Owner OperatodLessor. All items of information must be completely filled out. correct information may result in rejection of the bid as non-responsive. Neither the amount, in dollars, of work performed by the Bidder's own forces (as Contractor) nor the Bidder's overhead and profit for subcontracted items of the work is included to compute the percentage of the work performed by Subcontractors or Owner Operators/Lessors. When the Bidder proposes that any bid item will installed by a Subcontractor or Owner OperatodLessor the amount, in dollars, of the bid item installed by each Subcontractor or Owner Operator/ Lessor must be entered under the columns "Amount of Subcontracted Bid Item Including Subcontractor's Overhead 8 Profit" or " Amount of Owner OperatodLessor Bid Item Including Owner Operator/Lessor's Overhead & Profit " unless the dollar amount of all work performed by any Subcontractor or Owner OperatodLessor is less than one-half of one percent (0.5%) of the Bidder's total bid or ten thousand dollars ($10,000) whichever is greater. If a Subcontractor or Owner OperatodLessor installs or constructs any portion of a bid item the entire amount of the Contract Unit Price, less the Bidder's overhead and profit, shall be multiplied by the Quantity of the bid item that the Subcontractor or Owner OperatodLessor installs to compute the amount of work so installed. a Revised 04/22/02 Contract No. 3583-2 Paoe 25 of 11 5 Paoes - Suppliers of materials from sources outside the limits of work are not subcontractors. The value of materials and transport of materials from sources outside the limits of work, as shown on the plans, shall be assigned to the Contractor, the Subcontractor, or the Owner Operator/Lessor, as the case may be, that the Bidder proposes as installer of said materials. The value of material incorporated in any Subcontractor or Owner OperatodLessor installed bid item that is supplied by the Bidder shall be included as a pari of the work that the Bidder proposes to be performed by the Subcontractor or Owner Operator/Lessor installing said item. The item number from the "CONTRACTOR'S PROPOSAL" (Bid Sheets) shall be entered in the "Bid Item No." column. When a Subcontractor or Owner Operator/Lessor has a Carlsbad business license the number must be entered on the form. If the Subcontractor does not have a valid business license enter "NONE" in the appropriate space. Bidders shall make any additional copies of the disclosure forms as may be necessary to provide the required information. The page number and total number of additional form pages shall be entered in the location provided on each type of form so duplicated. When the Bidder proposes using a subcontractor or owner operator/Lessor to construct or install less than 100 percent of a bid item the Bidder shall attach an explanation sheet to the designation of subcontractor or designation of Owner Operator/Lessor forms as applicable. The explanation sheet shall be provided by the Contractor to clearly apprise the Agency of the specific facts that show the Bidder proposes to perform no less than fifty percent (50%) of the work with its own forces. contract shall determined by the City Council in conformance with the provisions of the contract Determination of the subcontract and Owner OperatodLessor amounts for purposes of award of the documents and the Supplemental Provisions. The decision of the City Council shall be final. - @ Revised 04/22/02 Contract No. 3583-2 Page 26 of 11 5 Paws SENT BY: J .FLETCHER CREAMER INC. ; I a1 133650873; OCT-11-02 9:56; . . :, PAGE 415 i... k'.. ,. .i .. . .. . ,:, . - DESIGNATION OF SUBCONTRACTOR AND' AMOUNT OF SUBCONTRACTOR'S BID ITEMS SOUTH AGUA HEDIONDA INTERCEPtOR (SAHI) PHASE 11, REACH 111, STA 15 TO 73 CONTRACT NO. 3585-2 The Bldder certifies that it has used the sub-bid of the following listed subcontractor'in preparing this bid for the Work and that the listed subcontractor will be used to perform the portio+ of the Work as et seq. of the Public Contracts Code 'Subletting and Subcontracting Fair Practices Act." The Bldder designated in Ute list in accordance with applicable provisions of the specifications and section 4100 further certifies that no additional subcontractor will be allowed to pe,tfotn~ any pottidl of the Work, in excess of than me-half of one percent (0.5%) of the Bidder's total bld or ten &owand dollars ($10.000) whichever is greater and that no changes in the subcontractors listed wdrk wll be made except upon the prior approval of the Agency. Full Company Name of Subcontractor: L-UOS PlrCL" , L Subcontractor's' Location of Business \%-to V-UNSWL w-4 .. . .. .... screetnddreaa 'Subcontractoys Telephone Number including Area Coder ( b\9 1 %5'51 - +I&\ 'Subcontractor's California State Contractors License No. and Classification: 59@A\o c-10 'Subcontractor's Carlsbad Business License No.: \ a 0 \f 3 7 Z $? .. . SUBCONTRACTOR'S BID ITEMS _L_ 1 .,: Eiwkmh: column 1 - Bid item No. from the bld prq14; pages 15 through 19, Inclusive. ? Column 2 -The dollar amount of itom to bo performed by the Submntrador. Column 3 -The dollar mount 01 the itam to be performed by Collltaemrls own forces. Column 4 . Tho dollar amount of the Cantmdorls wehead and profit for work done by both the C~ntracro~'s end the Tola1 dollar BmOUnI of Columns 2, 3, and 4 must be equal to the dollar amount in tho bid pric~ of the itdm on bM proposal pages 15 through 19. inclmire. - Submnlraetoh Forcas on the item. - Page of a. pages of this Subcontractor Designation form !; Contract No. 3583-2 SENT BY: J.FLETCHER CREAMER INC.; 1 a1 a3650673; OCT-11-02 9:56; .. DESiGNATlON OF SUBCONTRACTOR AND! PAGE 315 AMOUNT OF SUBCONTRACTOR'S BID ITEM6 SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE ll, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 The Bidder certifies hat it has used the sub-bid of the following listed submnwactorin preparing this bid for the Work and that the listed subcontractor will be used to perform the poriionj of the Work as designated in the lit in accordance wim applicable provisions of the specifications apd section 4100 et seq. of the Public Contracts Code "Subletting and Subcontracting Fair Practices Act.' The Bidder further certifies that no additional subcontractor will be allowed to perform any porti* of the Work.in excess of than one-half of one percent (0.5%) of the Biddefs total bid or ten thousand dollars ($10,000) whichever is greater and that no changes in the subcontractors listed drk will be made except upon the prior approval of the Agency. 'Subcontractor's Telephone Number including Area Code: ( I,,\% 1 %3 - $7 55 *Subcontractor's California State Contractors License No. and Classification: 'Subcontractor's Cadsbad Business License No.: \ 20 b3 b 5 "Is *w t- " r, ExMnPtloy Cdumn 1 - Bid Item No. from the bid proposal. pages 15 through 1% Inelwive. Cdumn 2 -Tho dollar amount of IhD item to be petformed by the Subwnlractor. Column 4 . The dollar amounl of the Contractor's overhead and proti1 far work done by both the Cd~ctot's and the Column 3. The dollar BmOUnI of he item to be performed by Contmd~h om forces. ' Total dollar amount of co~unms 2. 3. and 4 must be equal to the dollar amount in the bid price of the Itern on bid proposal Submntracior's forces on the bm. pages 15 through le, induslve. Page 3 of pages of this Subcontractor Designation-form I Conirad No. 3583-2 SENT BY: J.FLETCHER CREAMER INC.; 181 83550673; OCT-11-02 9:57; PAGE 515 i DESIGNATION OF SUBCONTRACTOR AN6 AMOUNT OF SUBCONTRACTOR'S BID ITEMS I SOUTH AGUA HEDIONDA INERCEPTOR (SAHI) PHASE 11, REACH 111, STA 15 TO 7'3 CONTRACT NO. 95832 The Bidder certifies that it has used the sub-bid of the following listed subcontradodjin preparing this designated in the list in accordance with applicable provisions of the specifications qnd section 4100 bid for the Work and that the listed subcontractor will be used to perform the portlor# of the Work as further cenifies that no additional subcontractor will be allowed to perform any portidp of the Work, in et seq. ot the Public Contracts Code 'Subletting and subcontracting Fair Practices act.' The Bidder excess of than one-half of one percent (0.5%) of the Bidder's totel bid or ten #lousand dollars except upon the prior approval of the Agency. ($1 0,000) whichever is greater and that no changes in the subcontractors listed w&k will be made Full Company Name of Subcontractor: 0~4- Pa-z-T c4-T - ? Subcontractoh Location of Business I3 %so su.16-u ., UF. Y n $ SireetAddreW Far-" City cp, %?a337 State ,;zip 'Subcontractor's Telephone Number including Area Code: I qo9 ) way - $13 B 'Subcontradot's California State Contractors Lceme No. and Classification: - d%r%" *Subcontractor's Carlsbad Business License No.: Pdh)bwdL $ . SUBCONTRACTOR'S BID ITEMS i: kern No. from the bld pmpoeal; pages 15 through 19, Inclusive. Column 2 - The dollar EmoUnt of the item lo be performed by thn Subcordrector. Column 3 -The dollar amount of the Item lo be performed by Conoanoh m toms. Column 4 - The dollar amount of the CO~(raCt0r'S ovehead and pmti! for work done by both the C~nmeter's and the Subcontractor's foffim on tha Aem. Total dollar amount of COIURInS 2. 3, and 4 must be equal to Ihe dollar amount in me bld pdee of the it& on bid pmpd pages 15 lhmugh 19, inclusive. r SENT BY: J.FLETCHER CREAMER INC.; " 181 83650673; OCT-11-02 9:55; PAGE 2/5 I'? > .. .. - .._ ..? '3 :? ..i 1 . 'i *. . ! t ." I DESIGNATION OF SUBCONTRACTOR AND:/ AMOUNT OF SUBCONTRACTOR'S BID ITEMS SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE 11, REACH Ill, STA 15 TO 73 CONTRACT NO. 3583-2 The Bidder certifies that R has used the sub-bid of the following listed subcontmctorjn preparing this bid for the Work and that the listed subcontractor will be used to perform the portion& of the Work as designated in the list In accordance with applicable provisions of the specifications qnd section 41 00 et seq. of the Public Contracts Code "Subletting and Subcontracting Fair Practlces Act.' The Bldder further certifies that no additional subcontractor will be allowed 10 perform any portidn of the Work in excess of than one-half of one percent (0.5%) of the Bidder's total bid or ten thousand dollars ($10,000) whichever is greater and that no changes in the subcontractors listed work will be made except upon the prior approval of the Agency. Full Company Name of Suboontractor: m=+ cm\ra% LWb SvLI4T.L Subcontractor's Location of Business 5 -3\ Pqunsx wn< ,, Streel Address c*%.m& cq . 4%- Q4 Cih, sate ,:ZIP 'Subcontractor's Telephone Number including Area Code: I -bo 1 -36 - 13%b 'Subcontractor's California State Contractors License No. and Classification: L-5 YCa I\ Subcontractor's Carlsbad Business License No.: 5% ^roo SUBCONTRACTOR'S BID ITEMS' Column 1 . Bid Item No. from the bld pqosal, pages 15 through 18, brluseivc. Column 2 - The dollar amount of the item to be performed by the Subcontranor. Column 3 - The dollar amount of the Ilem 10 be performed by Contnrctoh dm forces. Column 4 - The dollar amount of the Contradots overhead and profit For work done by both the Cc$tlractoh and the Total dollar mount of Cdumnr 2, 3, and 4 must be equal to the dollar amount In the ba price of the item on bid pmpoml Subcontractoh forces on the Item. pages 15mrough 19. indusive. Page 1. of pages of this Subcontractor Designationform j DESIGNATION OF OWNER OPERATORRESSOR AND AMOUNT OF OWNER OPERATOWLESSOR WORK SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE It, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 The Bidder certifies that it has used the sub-bid of the following listed Owner Operator/Lessor in preparing this bid for the Work and that the listed Owner OperatodLessor will be used to perform the specifications and section 4100 et seq. of the Public Contracts Code "Subletting and Subcontracting portions of the Work as designated in the list in accordance with applicable provisions of the Fair Practices Act." The Bidder further certifies that no additional Owner OperatodLessor will be allowed to perform any portion of the Work in excess of than one-half of one percent (0.5%) of the Owner OperatodLessors listed work will be made except upon the prior approval of the Agency. Bidder's total bid or ten thousand dollars ($1 0,000) whichever is greater and that no changes in the Full Owner OperatodLessor Name: "4 vu=- "e Owner Operator/Lessor Location of Business Street Address City State Zip *Owner Operator/Lessor Telephone Number including Area Code: I ) - 'Owner OperatodLessor City of Carlsbad Business License No.: OWNER OPERATOWLESSOR WORK ITEMS Amount of Owner Operator/Lessor Bid Item Amount of Work In Bid Bid Item Item Performed by Including Owner Item Overhead & Profit Overhead & Profit No. Overhead & ProfR In Bid Contractor Excluding Operatorkessor's Amount of Contractor's % % % U I$ I$ I$ I Column 1 - Bid Item No. from the bid proposal, pages 15 through 19, inclusive. EXdanatiOn: Column 2 - The dollar amount of the item to be performed by the Owner OperatorlLessor. Column 3 - The dollar amount of the item to be performed by Contractor's own forces. Column 4 - The doliar amount of the Contractor's overhead and profit for work done by both the Contractor's and the Owner OperatorlLessor's forces on the item. Total dollar amount of Columns 2. 3, and 4 must be equal to the dollar amount in the bid price of the item on bid proposal pages 15 through 19. inclusive. Page - of - pages of this Owner OperatodLessor form - * Pursuant to section 4104 (a)(Z)(A) California Public Contract Code. receipt of the portions of the information preceded by an asterisk required on this document may be SubrnMed by the Bidder up to 24 hours after the deadline for submining bids mntained in the "Notice Inviting Bids.'' - Revised 04/22/02 Contract No. 3583-2 Page 28 of 11 5 Pages .- + Financial Information t InsuranceBonding Currently, J. Fletcher Creamer & Son, Inc. is insured using Brown & Brown Metro, Inc. as our agent located in Clark, NJ. Representative - Mr. Thomas Piegari (732) 574-9888 Or (800) 258-2250 Copy of Sample Insurance Certificate with Limits Provided Via Attachment Fax (732) 815-0188 Re Bonding: Our bonding company is Safeco Insurance Company of America. Our agent is Brown & Brown Metro, Inc. of Clark, NJ. , Representative, Scott Kuzmic (732) 574-9888 -Fax (732) 574-0819. Our bonding company can provide coverage (aggregate) of $100,000,000 plus. Bankin9 First Union National Bank Commercial Banking - NJ1900 266 Harristown Road, 3d Floor Glen Rock, NJ 07452 Attention: Robert E. Bogosian Request.by mail only Vice President BIDDER'S STATEMENT OF FiNANClAL RESPONSIBILITY (To Accompany Proposal) SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE II, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 submitted under separate cover marked CONFIDENTIAL. Copies of the latest Annual Report, audited financial statements or Balance Sheets may be # Revised 04/22/02 Contract No. 3583-2 Page 29 of 1 15 Pages J. Fletcher Creamer & Son, Inc. Balance Sheets Year Ended December 31,2001 ,- J. Fletcher Creamer & Son, Inc. Index to Balance Sheets Year Ended December 31,2001 r Page Independent Auditors' Report ............................................................................................ 1 Balance Sheets ................................................................................................................. 2 Notes to Financial Statements .......................................................................................... 3 r SAX MACY FRO" 1 CO.,PC Independent Auditors' Report To the Board of Directors and Stockholders of J. Fletcher Creamer & Son, Inc.: We have audited the accompanying balance sheets of J. Fletcher Creamer & Son, Inc. as of December 31, 2001 and 2000. These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits in accordance with auditing standards generally accepted in the United States of America. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements referred to above present fairly, in all material respects, the financial position of J. Fletcher Creamer & Son, Inc. as of December 31, 2001 and 2000, in conformity with accounting principles generally accepted in the United States of America. Sax Macy Fromm & Co., PC Certified Public Accountants Clifton, New Jersey April 5, 2002 p .- Current Assets: Cash and cash equivalents Marketable equity securities Requisitions, accounts, retainages, and other receivables, net of allowance for doubtful accounts of $294,000 and $372,506 in 2001 and 2000, respectively billings on contracts in progress Costs and estimated earnings in excess of Inventory Prepaid expenses Total Current Assets Property and Equipment: Land Land improvements Buildings and structures Building improvements Leasehold improvements Furniture and fixtures Helicopter Construction and automotive equipment Computer equipment Less: Accumulated depreciation and amortization Total Net Property and Equipment Other Assets: Investment in joint ventures Net cash surrender value of officers' life insurance Other assets Total Other Assets Total Assets J. Fletcher Crear Balance SI Assets December 31,2001 December 31,2000 $ 6,076,572 1,086,734 55,960,487 2,759,838 1,112,022 364,968 $67,360,621 460,235 164,789 1,633,208 167,075 1,362,687 455,879 320,006 52,442,081 1,280,054 58.286.014 42,677,092 .. 15,608,922 268,606 171,559 "_ 440,165 $ 229,137 510,020 60,460,782 4,461,474 1,141,366 594,281 $67,397,060 460,235 164,789 1,374,459 167,075 431,153 399,071 320,006 47,406,386 1,110,942 51,834,116 35,678,770 16,155,346 949,295 165,779 1 10.605 1,225,679 $84,778,085 The Accompanying Notes are and htegrs mer Son, Inc. sheets -2 - Liabilities and Stockholders' Equity December 31, 2001 December 31,2000 Current Liabilities: Line of credit Accounts payable and accrued expenses, Notes and loans payable, current portion Billings in excess of costs and estimated earnings including retainages Accrued losses on contracts in progress on contracts in progress Accrued state income taxes Total Current Liabilities Long-Term Liabilities: Notes and loans payable, net of current portion Total Liabilities Commitments and Contingencies Stockholders' Equity: Common stock, $100 stated value, Paid-in capital Retained earnings Unrealized gain on marketable equity securities 1,000 shares authorized, issued, and outstanding Total Stockholders' Equity Total Liabilities and Stockholders' Equity $ "_ 7,491,489 32,201,618 10,007,182 92,389 83,500 $49,876,178 6,288,230 56,164,408 100,000 10,551,384 16,419,914 174,002 27,245,300 $83,409,708 $ 3,725,000 8,252,347 31,515,372 7,143,754 309,678 170,157 $51,116,308 7,996,882 59,113,190 100,000 10,673,914 14,671,560 219,421 25,664,895 $84,778,085 'a/ Pari of these Financial Statements. J. Fletcher Creamer & Son, Inc. - 3- - Notes to Financial Statements Note 1 - Summary of Significant Accounting Policies: A. Nature of Business - J. Fletcher Creamer & Son, Inc. (the Company) is a construction contractor with operations throughout the United States. The principal services of the Company include heavy and general construction, the construction and installation of various roadwork barriers, curbs, guiderails, and signs, the installation of gas, water, and sewer mains, electric and fiber optic conduit, fiber optic cable, and the cleaning and lining of water and sewer mains. The work is performed under fixed price, unit price, and time and material contracts. The length of the Company's contracts varies, but is typically less than three years. B. Method of Accounting for Income from Construction Contracts - Income from long-term construction contracts is recognized under the percentage-of-completion method. Under this method estimated profit to be earned upon completion of a contract is recognized in the proportion that direct costs incurred to date bears to estimated total costs to complete the contract. Cost and profit estimates are subject to revision as contracts extend over one or more periods, and any required adjustments are made in the period in which revisions become known. Provisions are made for the full amount of anticipated losses in the period in which they are first determinable. Claims for additional contract revenues are recognized to the extent of costs incurred if it is probable that the claim will result in additional revenue and the amount can be reliably estimated. Profit on such claims is not recognized until the claims have been allowed. Revenues earned from time and material contracts are recognized on the basis of costs incurred during the period plus the fee earned, measured by the cost-to- cost method. The asset, "Costs and estimated earnings in excess of billings on contracts in progress", represents revenue recognized in excess of amount billed. The liability, "Billings in excess of costs and estimated earnings on contracts in progress", represents billings in excess of revenues recognized. C. Estimates - The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. D. Balance Sheet Classification - In accordance with industry practice, the Company includes in current assets and liabilities amounts realizable and payable under long-term construction contracts. These contracts extend to periods of up to three years. E. Marketable Equity Securities - Marketable equity securities are classified as available for sale and are carried at fair market value. The cost of securities sold is based on specific 1 identification. -A - Note 1 - Summary of Significant Accounting Policies (Continued): F. Inventory - Inventory is stated at the lower of cost (determined on a first-in, first-out basis) or market, and consists principally of job materials that have been purchased for construction contracts. G. Property and Equipment - Property and equipment are recorded at cost and items are depreciated under the accelerated and straight line methods. Depreciation is provided in amounts sufficient to write off the cost of depreciable assets, less salvage value, over their estimated useful lives. H. Income Taxes - The Company, with the consent of its stockholders, has elected under the Internal Revenue Code and New Jersey Tax Code to be taxed as an S Corporation. In lieu of corporate federal income taxes, the stockholders of an S Corporation are taxed on their proportionate share of the Company’s taxable income. Therefore, no provision or liability for federal income taxes has been included in these financial statements. The provision for state taxes has been computed at the reduced rate allowed for New Jersey S Corporations. The Company will continue to be subject to state taxes of those jurisdictions in which it currently operates at the applicable state tax rates. I. Cash Equivalents - For purposes of the statements of cash flows, the Company considers all highly liquid debt instruments purchased with a maturity of three months or less to be cash equivalents. /c J. Concentration of Credit Risk for Cash Held at Banks - The Company maintains cash balances at several banks. Accounts at each institution are insured by the Federal Deposit Insurance Corporation up to $100,000. K. Reclassifications - Certain reclassifications have been made to prior year amounts in order to conform to the current year presentation. Note 2 - Merger: On January 1, 2001, Whitmyer Industries, Inc. was merged into its wholly owned subsidiary J. Fletcher Creamer & Son, Inc. The activity in Whitmyer Industries, Inc. for the year ended December 31,2000 was immaterial. As a result of the merger, the following balance sheet accounts of the Whitmyer Industries, Inc. were combined with J. Fletcher Creamer & Son, Inc. as follows: Assets: Cash $ 769 Liabilities and Stockholders’ Equity: Notes payable $ 253,000 Additional paid-in capital (122,531) Retained earnings (129,700) Total Liabilities and Stockholders’ Equity $ 769 - -5- - Note 3 - Unbilled Accounts Receivable: Included in requisitions, accounts, retainages, and other receivables are unbilled accounts receivable of $421,582 and $91 3,615 as of December 31, 2001 and 2000, respectively, which were substantially billed in the following month. Note 4 - Marketable Equity Securities: Marketable equity securities are classified as available-for-sale securities. Available-for-sale securities are recorded at fair value, with the change in fair value during the period excluded from retained earnings and recorded as a separate component of equity. Cost and fair values of marketable equity securities at December 31, 2001 and 2000, are as follows: cost Unrealized Fair . ~~ Basis ~ Gain Value December31.2001 Equity securities $ 912,732 $ 174,002 $ 1,086,734 .~ December31.2000 Equity securities $ 290,599 $ 219,421 $ 510,020 Note 5 - Investment in Joint Venture: - The Company has an interest (one third) in Bishop-Sanzari-Creamer (a Joint Venture). The Company is accounting for its investment in this joint venture by recording the investment in the balance sheet under the equity method of accounting under which the Company’s share of the net income for the joint venture is added to the investment account, and distributions received from the joint venture are treated as a reduction of the investment account. In the income statement the Company’s proportionate share of revenues and expenses of the joint venture are presented separately as revenues and expenses. The joint venture performs heavy highway and general construction services throughout Northern New Jersey. The condensed financial information of Bishop-Sanzari-Creamer (a Joint Venture) as of and for the years ended December 31,2001 and 2000 are as follows: December 31 2001 2000 Balance Sheet Total current and total assets Total current and total liabilities Total partners’ capital Total Liabilities and Partners’ Capital Income Statement $ 11,769,729 $ 4,637,551 $ 11,171,545 $ 1,789,667 598,184 2,847,884 $ 11,769,729 $ 4,637,551 Contract revenue earned $ 38,426,325 $ 22,141,932 Cost of revenue earned Gross Profit General and administrative expenses Other income Net Income 35,462,086 16,153,198 2.964.239 5.988.734 ~I~ ~ I ~ (789,075) (661,055) . ~. 75,136 107,392 $ 2,250,300 $ 5,435,071 -6- - Note 5 - investment in Joint Venture (Continued): Distributions received from Bishop-Sanzari-Creamer (a Joint Venture) for the years ended December 31, 2001 and 2000 amounted to $1,500,000 and $1,300,000, respectively. Note 6 - Contracts in Progress: Contracts in progress are summarized as follows: 2001 December 31 2000 Total contract prices, including approved extras $ 222,997,260 $ 206,532,555 Estimated gross profit on completion 42,729,465 44,143,633 Estimated Total Direct Costs $ 180,267,795 $ 162,388,922 Direct costs incurred to date Gross profit recognized to date Billings to date Contract Revenue Earned to Date ," Net Overbillings $ 119,849,517 $ 103,545,183 24,238,861 23,688,623 144,088,378 127,233,606 151,335,722 129,916,086 $ (7,247,344) $ (2,682,280) The net billings in excess of contract revenue earned on contracts in progress on the above contracts are included in the balance sheet under the following captions: 2001 December 31 2000 Costs and estimated earnings in excess of billings on contracts in progress $ 2,759,838 $ 4,461,474 Billings in excess of costs and estimated earnings on contracts in progress (1 0,007,182) (7,143,754) Net Overbillings $ (7,247,344) $ (2,682,280) The Company has entered into certain contracts in which estimated costs have been revised. AS a result of these revisions, losses are anticipated to be incurred on these contracts. Provision has been made and management's estimates of these losses are included on the Company's balance sheet under the liability "Accrued losses on contracts in progress." -7- - Note 7 - Line of Credit: The Company has a revolving line of credit with First Union National Bank in the amount of $14,000,000. The amount outstanding at December 31, 2001 and 2000 was $-0- and $3,725,000, respectively. Also, there were $678,000 of outstanding letters of credit issued against this line at December 31, 2001 and 2000. Interest is payable monthly at the bank’s floating prime rate, which was 4.75% at December 31, 2001. This agreement is subject to periodic review by the bank and expires on July 31, 2002. The Company is also subject to certain financial covenants and predefined ratios under the agreement, and is precluded from such transactions as mergers, changes in ownership, and repurchases of capital stock without the written consent of the lender. Note 8 - Notes and Loans Payable: Notes and loans payable to others at December 31,2001 and 2000 consisted of the following: 2001 December 31 2000 Notes Payable: Fifty eight notes payable collateralized by various construction and computer equipment. The notes bear interest at rates that range between 0% and 9.25% per annum. The average interest rate on these notes is approximately 6.50%. $ 11,486,719 $ 13,809,229 Loans Payable to Related Parties: Four loans payable to various stockholders of the Company. These loans are uncollateralized and bear interest at rates that range between the prime rate of the Company’s lender, which was 4.75% at December 31,2001, to 12% per annum. Total 2,293,000 2,440,000 13,779,719 16,249,229 Less: Current portion 7,491,489 8,252,347 Notes and Loans Payable, Net of Current Portion $ 6,288,230 $ 7,996,882 Maturities of notes and loans payable are as follows: Years Fnditlg December 31 2002 2003 2004 2005 Total $ 7,491,489 3,712,040 2,198,691 377,499 $ 13,779,719 - Note 9 - Leases: The Company is obligated under non-cancelable operating leases with certain partnerships whose partners are also stockholders of the Company for office, yard, and warehouse space in New Jersey. The leases require minimum annual rent payments of $30,000 and $360,000 and expire on April 30, 2002 and October 31, 2018, respectively. In addition, the leases call for certain expenses such as real estate taxes, common area maintenance, and insurance. The Company also leases various garage and yard storage space on a month-to-month basis. Rent expense under operating leases, exclusive of construction related equipment rental, for the years ended December 31,2001 and 2000, amounted to $933,608 and $1,042,166, respectively. Note 10 - Profit-sharing Plan: The Company has a qualified profit-sharing plan, covering all eligible employees who meet the minimum age and length of service requirements and are not covered by union contracts. The Company provided for profit-sharing plan contributions of $1,767,912 and $2,034,293 for the years ended December 31,2001 and 2000, respectively. Note 11 - Contingencies: The Company has various claims and other contingent matters, including the usual liabilities of - contractors for completion of contracts, and possible liabilities in connection with performance and indemnity bonds. Management is of the opinion that settlements, if any, will not have a material adverse effect on the financial position of the Company. The Company has an employee medical benefit plan to self-insure claims up to $33,000 per year for each individual or family covered; with an aggregate liability limit of approximately $1,208,000; claims above the $33,000 are covered by a stop-loss insurance policy. The Company and those employees covered under family coverage contribute to the fund to pay the claims and stop-loss insurance premiums. At December 31, 2001, management believes that the Company has made provisions sufficient to cover estimated claims, including claims incurred but not yet reported. Note 12 - Related Party Transactions: The Company, at times, provides construction services in the form of labor and other related services and purchases materials from various entities that are controlled by the Company’s principal stockholders. Following is a summary at December 31, 2001 and 2000 of balances with affiliates: 2001 December 31 2000 Due from affiliates (included in accounts receivable in the accompanying balance sheet) $ 1,596,092 $ 1,152,918 Due to affiliates (included in accounts payable in the accompanying balance sheet) $ 403,729 $ 71 6,684 ,- -9- - Note 12 - Related Party Transactions (Continued): Included in the statement of income for the year ended December 31, 2001 are construction contract revenues of $577,008 and construction contract costs of $558,815 relating to work performed for these entities. Included in the statement of income for the year ended December 31, 2000 are construction contract revenues of $507,334 and construction contract costs of $445,702 relating to work performed for these entities. The Company also provides administrative services to related parties. Fees for those services reduced general and administrative expenses for the years ended December 31, 2001 and 2000 by $1 88,355 and $1 65,148, respectively. Note 13 -Contract Backlog (Unaudited): Backlog as of December 31, 2001, is approximately $80,000,000 for signed contracts in existence as of that date. Note 14 - Major Customer: For the year ended December 31, 2001, revenue from one customer totaled $43,071,166. The amount due from this customer included in trade accounts receivable at December 31, 2001 was - $17,244,240. For the year ended December 31, 2000, revenue from one customer totaled $30,365,334. The amount due from this customer included in trade accounts receivable at December 31, 2000 was $7,191,833. Note 15 - Supplemental Cash Flows Information: A. Cash paid during the years ended December 31, 2001 and 2000 for interest and income taxes was as follows: Interest Income taxes 2001 December 31 2000 $ 1,160,315 $ 1,237,891 $ 228,198 $ 22,490 B. During the years ended December 31, 2001 and 2000, the Company financed the acquisition of certain property and equipment in the amount of $3,967,217 and $7,267,111, respectively. BIDDER'S STATEMENT OF TECHNICAL ABILITY AND EXPERIENCE (To Accompany Proposal) SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE II, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 The Bidder is required to state what work of a similar character to that included in the proposed Contract he/she has successfully performed and give references, with telephone numbers, which will enable the Citv to iudae hidher resDonsibilitv, experience and skill. An attachment can be used. Revised 04/22/02 Contract No. 3583-2 Page 30 of 115 Pages ,. .. .. . .. : .. .. P .. .. .. .. .. " " ) 1 1 i ! I ! k \o c- VI c c! W ? . r 1. - i I -. -3 ,-. -. . m 4. a ." .. m VI .* . . 0 0 m- E * m- pi N. a cl . m m h N cv s, . - I h m N . .. -. .. . .. . .~ .. a 0 0 s ,-. '0 v) a 9 .. r . ... . . . .. . .. . .. .. : . .. - .r, 4. Q 3 2 '0 c ... .. .- '7 h a c 44 L_.. ... .. ~ ~ , ." .- .. '. ,.. .. .. .- . . . . ..~ BIDDER'S CERTIFICATE OF INSURANCE FOR GENERAL LIABILITY, EMPLOYERS' LIABILITY, AUTOMOTIVE LIABILITY AND WORKERS' COMPENSATION (To Accompany Proposal) SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE II, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 As a required part of the Bidder's proposal the Bidder must attach either of the following to this page. - 1) Certificates of insurance showing conformance with the requirements herein for each of: Comprehensive General Liability Automobile Liability - Workers Compensation Employer's Liability " 2) Statement with an insurance carrier's notarized signature stating that the carrier can, and upon payment of fees and/or premiums by the Bidder, will issue to the Bidder Policies of insurance for Comprehensive General Liability, Automobile Liability, Workers Compensation and Employer's Liability in conformance with the requirements herein and Certificates of insurance to the Agency showing conformance with the requirements herein. All certificates of insurance and statements of willingness to issue insurance for auto policies offered to meet the specification of this contract must: 1) Meet the conditions stated in The Notice Inviting Bids, the Standard Specifications for Public Works Construction and the Supplemental Provisions for this project for each insurance 2) Cover anv vehicle used in the performance of the contract, used onsite or offsite, whether owned, company that the Contractor proposes. non-owned or hired, and whether scheduled or non-scheduled. The auto insurance certificate must state the coverage is for "any auto" and cannot be limited in any manner. # Revised 04/22/02 Contract No. 3583-2 Page 31 of 11 5 Pages Client#: 43607 JFLET8 1 AM CERTIFICATE OF LIABILITY INSURANCE 11/15/02 DATE (MMIDDNY) CPRODUCER THIS CERTIFICATE IS ISSUED AS A MAlTER OF INFORMATION Brown & Brown Metro, Inc. ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. 62 Walnut Avenue ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AMEND, EXTEND OR .rk, NJ 07066 '/s2 574-9888 INSURERS AFFORDING COVERAGE Fire & Marine Ins Co. -ttheState ~~~ ~~~ of PA Casualty Company Insurance Company ~~~_______________ ~ ~ ~~ USR LTR TYPE OF INSURANCE I POLICY NUMBER I' A ~ GENERAL ~ LIABILITY KK02900245 x COMMERClALGENERALLlABlLlTY ~ ", , CMIMS MADE a OCCUR X $25,000 deduc,- Aqqr.-$450,000~ GENLAGGREGATELIMITAPPLIESPER: -1 7 :E"c"; n LOC A AUTOMOBILE LIABILITY KK02900245 x ANY AUTO ~ ALL OWNED AUTOS SCHEDULEDAUTOS ~ & HIRED AUTOS I GARAGE LIABILITY ANY AUTO B EXCESS UABILITY 46029147 c 3 OCCUR n CLAIMS MADE RDX2 4 9 18 15 5 8 D TUE356765601 ~~ DEDUCTIBLE x RETENTION $1 0 0 0 0 A WVK2 9 0 0 7 7 2 WORKERS COMPENSATION AND EMPLOYERS'LIABILITY X $250,000 deduc. OTHER DESCRIPTION OF OPERATIONSlLOCATIONWEHlCLEyEXCLUSIONS ADDED BY ENDORSEN mCFEFFECTIVE DATE IMMIDDNYI 03/31/02 03/31/02 03/31/02 03/31/02 03/31/02 03/31/02 ITISPECIAL PROVIS AUTO~_ONLY=EAACCIDENT $ OTHER THAN $ AUTO ONLY 03/31/03 ~ ~~~~ 03/31/03 X WC STATU. OW- $ E.L. EACH ACCIDENT E.L. DISEASE LEAEEL~YEE $1 I 0 0 0 0 0 0 E.L. DISEASE -POLICY LIMIT $1 I 0 0 0 I 0 0 0 ITORY LIMITS ER ~ ~~~~~ $1,000, 000 ~~~ ~~ ~ JFC Job No. 02-0971. South Hedionda Sewer Interceptor (SAHI) Reach 11, Phase 111, Project No. 3583-2. The City of Carlsbad, its officials, by written contract. employees and volunteers are named as additional insureds where required (See Attached Descriptions) CERTIFICATE HOLDER 1 ' ~DmON~lNSURED:INSURERLE~R: ~ CANCELLATION y of Carlsbad, Purchasing SHOULDUlYOFTHE~OVEDESCRlBEDPOLlClESBECUlCELLEDBEFORETHEEXU~~MI DATE THEREOF, THE ISSUING INSURER WILL-AILXQOAVSWRITEN L-gt. 1635 Faradav Avenue NOTICETOTHE CERTIFICATE HOLDERNBMEDTOTHELEFT~~XX m m~B" Carlsbad, CA 92008 AcoRD~-s(7/97)1 of 3 #S52042/M47592 IMPORTANT If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must be endorsed. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. A Statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). DISCLAIMER The Certificate of Insurance on the reverse side of this form does not constitute a contract between the issuing insurer(s), authorized representative or producer, and the certificate holder, nor does it affirmatively or negatively amend, extend or alter the coverage afforded by the policies listed thereon. DESCRIPTIONS (Continued from Page 1) Cnsurance coverage is primary as respects the City, its officials, - 3loyees and volunteers. ?olicies of - insurance contain waivers of subrogation. \MS25.3(07/97) 3 of 3 #S52042/M47592 COPY ADDITIONAL PROTECTED PERSONS ENDORSEMENT - CONTRACTORS GENERAL LIABILITY - INCLUDING COMPLETED WORK " This endorsement changes your Contractors Commercial General Liability Protection. "srf8ul How Coverage Is Changed There are two changes which are described below. 1. The following is added to the Who Is Protected Under This Agreement section. This change adds certain protected persons and limits their protection. Additional protected person. The person or organization named below is an additional protected person as required by a contract or agreement entered into by you. But only for covered injury or damage arising out of: your work for that person or organization; your completed work for that person or organization if your contract or agreement requires such coverage; premises you own, rent, or lease from that person or organization; or your maintenance, operation, or use of equipment leased from that person or organization. professional services. architect, engineer, or surveyor Architect, engineer. or surveyor professional services includes: the preparation or approval of maps, drawings, opinions, reports. surveys, change orders, designs, or specification; and services. supervisory, inspection, or engineering 2. The following is added to the Other primary insurance section. This change broadens coverage. We'll consider this insurance to be primary to and non-contributory with the protected persons listed below if: insurance issued directly to additional your contract specifically requires that we consider this insurance to be primary or primary and non- contributory; or you request before a loss that we consider this insurance to be primary or Drimary and non-contributory We explain what we mean by your work and your completed work in the Products and completed work total limit section. Other Terms If the additional protected person is an All other terms of Your POliCY remain the architect, engineer, or surveyor, we won't same. cover injury or damage arising out of the performance or failure to perform insurance. Person Or Organization: Any Person Or Organizaiton You Are Required In A Written Contract To Show As An Additional Protected Person. - Name of Insured Policv Number KK02900245 EffechvE6e 03/31/02 * J. FLETCHER CREAHER & SON INC. GO322 Rev. 12-97 Printed in U.S.A. @%.Paul Fire and Marine Insurance Co.1997 All Rights Reserved Endorsement Page 1 of 2 COPY ADDITIONAL INSURED ENDORSEMENT - COMMERCIAL AUTO This endorsement changes your Auto Liability Protection. .- "SRlUl How Coverage Is Changed .you; The following is added to the Who Is Protected *anyone who drives a covered auto with your Under This Agreement section of your Auto permission or with the permission of one of Liability Protection. This change broadens your employees or agents. But this doesn't coverage. include the person or organization named The person or organization named below, for below, or one of their employees or agents. whom you are doing work, is protected. But results from the ownership, maintenance, use, only for bodily injury or property damage that Other Terms loading or unloading of a covered auto by: All other terms of your policy remain the same. *an employee of yours; or Person or Organization: Any Person Or Organization You Are Required In A Written Contract To Show As An Additional Protected Person. - Name of Insured Policy Number KK02900245 Effective Date 06qii02 J. FLETCHER CREAHER & SON INC. Processing Date 05/01/02 13:57 001 eSt.Paul Fire and Marine Insurance Co.1991 All Rights Reserved CA019 Ed.07-91 Printed in USA. Endorsement Page 1 of 1 A.M. Best Company - Best's Ratings Online Page 1 of 1 Tllur. NO". 21.2002 I ,,.,..., More Search Options Accessing the pages on ambest.com constitutes me user's agreement to our terms of use; via this Web site is Information collected protected by our privacy statement; Comments or concerns should be directed to our customer setvice group: For other matters refer to our contact us page. Insurance Co Member of St Paul Companies View a list^ of group-members or Lhe.group3 raling A.M. Bert # 02452 NAlC #: 24767 /i Best's Rating A (Excellent)" 'Ratings as of 11/21/2002 5:09:10 PM E.S.T. or purchase the complete Best's Company Report for in-depth analysis. Rating Category (Excellent): Assigned to companies which have, on balance, excellent financial strength, operating performance and market profile when compared to the standards established by the A.M. Best Company. These companies, in our opinion, have a strong ability to meet their ongoing obligations to poiicyholders. Best's Ratings reflect our opinion based on a comprehensive quantitative and qualitative evaluation of a company's financial strength, operating performance and market profile. These ratings are not a warranty of an insurer's current or future ability to meet its contractual obligations. (Best's Ratings are proprietary and may not be reproduced without permission from A.M. Best.) are registered certification marks of the A.M. Best Company, Inc. The rating symbols "A++", "A+", '"A" "A-". "E++". and "E+" companies. This special emblem displays their rating and category (Superior, Best's Security Icons are awarded to Secure rated (A++, A+, A, A-, B++. E+) Companies interested in placing a Best's Security Icon on their web site are required Excellent, or Very Good), helping you discern industry leaders at a glance. Insurance to registeronline. Copyright 0 2002 by AM. Best Ccvnpafly,JflL ALL RIGHTS RESERVED retrieval system. without the prior written permission of the A.M. Best Company. Refer to our terms of use for No part of this information may be distributed in any electronic form or by any means, or stored in a database or additional details. http://www3.ambest.com/frameslFrameServer.asp?Tab=2&Re~~=O2452&Site~atings ... 11/21/2002 A.M. Best Company - Best's Ratings Online Page 1 of 1 L ~~~~ More Search Option-s .Y. B K8TI Find our locations Accessing the pages on ambest.com wnstitutes the user's agreement to our terms~ofuse; Information collected via this Web site is protected by our privacy statement; Comments or wncerns should be directed to our customer service group; For other matters refer to our Gontact us page. Member of American International Group InC View a Wf group-members or mroup's_ratina A.M. Best 11: 02035 NAlC I: 19429 Best's Rating A++ (Superior)* Financial Size Category XV ($2 billion or more) 'Ratings as of 11/21/2002 5:09:10 PM E.S.T. or purchase the complete Best's Companv Rep*! for in-depth analysis. Rating Category (Superior): Assigned to companies which have, on balance, superior financial strength, operating performance and market profile when wmpared to the standards established by the A.M. Best Company. These companies, in our opinion, have a very strong ability to meet their ongoing obligations to policyholders. Best's Ratings reflect our opinion based on a comprehensive quantitative and qualitative evaluation of a company's financial strength, operating performance and market profile. These ratings are not a warranty of an insurer's current or future ability to meet its contractual obligations. (Best's Ratings are proprietary and may not be reproduced without permission from A.M. Best.) are registered certification marks of the A.M. Best Company, Inc The rating symbols "A++". "At', "Am, "A-", '"E++", and "E+" companies. This special emblem displays their rating and category (Superior, Best's Security Icons are awarded to Secure rated (A++. A+, A, A-. B++, B+) Companies interested in placing a Best's Security Icon on their web site are required Excellent, or Very Good), helping you discern industry leaders at a glance. Insurance to register online. Copyright 0 2002 by A.M. BestCompany,Inc. ALL RIGHTS RESERVED NO part of this information may be distributed in any electronic form or by any means, or stored in a database or retrieval system, without the prior written permission of the A.M. Best Company, Refer to our ter!n%Qbe for additional details. http://www3.ambest.com/frames/FrameSe~er.asp?Tab=2&Re~um=02035&Site~atings..~ 11/21/2002 A.M. Best Company - Best's Ratings Online Page 1 of 1 ww SEARCH L More Search Qp&ols L.Y. .ISTI Find our locations Accessing the pages on ambest.com constitutes the user's agreement to our terms of use; Information collected via this Web site is protected by our privacy statement; Comments or concerns our customer SeNiCe should be directed to group; Forolher matiers refer to our ~~ conta-ct VI page. Member of CNA Insurance Companies A.M. Bert #: 02128 NAlC X: 20443 View a list of qroupmembers or the QrouD's rating 'Best's Rating A (Excellent)' Financial Size~CategoB XV ($2 billion or more) 'Ratings as of ffRf/ZOOZ 5:09:10 PM E.S.T. or purchase the complete Best's Company Report for in-depth analysis. Rating Category (Excellent): Assigned to companies which have, on balance, excellent financial strength, operating performance and market profile when compared to the standards established by the A.M. Best Company. These companies. in our opinion, have a strong ability to meet their ongoing Obligations to policyholders. Best's Ratings reflect our opinion based on a comprehensive quantitative and qualitative evaluation of a company's financial strength, operating performance and market profile. These ratings are not a warranty of an insurer's current or future ability to meet its contractual obligations. (Best's Ratings are proprietary and may not be reproduced without permission from A.M. Best.) are registered certification marks of the A.M. Best Company, Inc The rating symbols "A++", "A+", "A" "A-". "E++". and 'E+" companies. This special emblem displays their rating and category (Superior, Best's Security Icons are awarded to Secure rated (A++, A+, A, A-, B++. B+) Excellent, or Very Good), helping you discern industry leaders at a glance. Insurance Companies interested in placing a Best's Security Icon on their web site are required to reqister online. Copyright 0 2002 by A.M. Best Compaa. Inc. ALL RIGHTS RESERVED No part of this information may be distributed in any electronic form or by any means, or stored in a database or retrieval system, without the prior written permission of the A.M. Best Company. Refer to our terms of use for additional details. . .. . . . . .. .. ." .. .. http://www3.ambest.com/frames/FrameServer.asp?Tab=2&Re~um=02128&Site=ratings ... 11/21/2002 A.M. Best Company - Best's Ratings Online Page 1 of 1 Thur. Nov. 21,2002 mmJ SEARCH Company Accessing the pages on ambest.com constitutes the user's agreement to our tecm vf use; Information collected via this Web site is protected by our privacy staterngnt; Comments or concerns should be directed lo our customer sewice group; Forother matters refer to our cwtact us page. Member of Great American P 81 C Insurance Grp A.M. Best #: 02213 NAlC AI: 16691 View a list of qroup-me_mbers or the grouD's rating ~ Best's ~~ Rating A (Excellent)' ~~ Financial ~ Size Cat- XI1 ($1 billion to $1.25 billion) ^Raiings as of 11/27/2002 5:OS:lO PM E.S.T. or purchase the complete Best's Company Report for in-depth analysis. Rating Category (Excellent): Assigned to companies which have, on balance, excellent financial strength. operating performance and market profile when compared to the standards established by lhe A.M. Best Company, These companies, in our opinion. have a strong ability to meet their ongoing obligations to policyholders. Best's Ratings reflect our opinion based on a comprehensive quantitative and qualitative evaluation of a company's financial strength, operating performance and market profile. These ratings are not a warranty of an insurer's current or future ability to meet its contractual obligations. (Best's Ratings are proprietary and may not be reproduced without permission from A.M. Best.) are registered certification marks of the A.M. Best Company, Inc The rating symbols "A++", "A+". "A", "A-", "B++". and "E+" companies. This special emblem displays their rating and category (Superior, Best's Security Icons are awarded to Secure rated (A++, A+, A, A-. B++, B+) Companies interested in placing a Best's Security Icon on their web site are required Excellent, or Very Good), helping you discern industry leaders at a glance. Insurance to reqister online. Copyright 0 2002 by A.M. Best Company,l.nc.. ALL RIGHTS RESERVED No part of this information may be distributed in any electronic form or by any means, or stored in a database or retrieval system, without the prior written permission of the A.M. Best Company. Refer to our terms of use for additional details. http://www3 .ambest.com/frames/FrameServer.asp?Tab=2&Re~um=O2213&Site=ratings... 11/21/2002 Company Profiles Page 1 of 1 MAIN NEWS EMAlL CompanyList In SUBSCRlPTlONS CONSUMERS For more information on any company, click the Company Name "Info" link. To AGENTS &BB view all companies in the same group, click the NAIC group number. Group Name Name Records 1 to 2 of 2 Copyright 0 California Department of Insurance Last Revised - October 29, 2002 01:46 PM Disclaimer http://www.insurance.ca.gov/docs/FS-CompanyProfiles.htm 11/21/2002 Company Profiles Page 1 of 1 MAIN NEWS EMAlL CompanyList In SUBSCRIPTIONS CONSUMERS For more information on any company, click the Company Name "Info" link. To view all companies in the same group, click the NAIC group number. AGENTS &BROKERS ~~ INSURERS ~~~~~ SEnRCH CONTACTS LlNKS Name Record 1 of 1 Last Revised - October 29,2002 01:46 PM Copyright 0 California Department of Insurance http://www.insurance.ca.gov/docs/FS-CompanyProfiles.htm 11/21/2002 Company Profiles Page 1 of 1 MAIN NEWS SUBSCRI_PT!QNS EMAlL CONSUMERS AGENTS a BROKER^ For more information on any company, click the Company Name "Info" link. To view all companies in the same group, click the NAIC group number. INSURERS SEARCH CONTACTS L!NKS Name Record 1 of 1 Last Revised - October 29.2002 01:46 PM Copynght 0 California Depa'ment of Insurance Disclaimer http://~.insurance.ca.gov/docs/FS-CompanyProfiles.htm 11/21/2002 Company Profiles Page 1 of 1 MAIN NEWS EMAIL CompanyList In SUBSCRIPTIONS CONSUMERS For more information on any company, click the Company Name "Info" link. To view all companies in the same group, click the NAIC group number. AGENTS 8 BROKERS INSURERS SEARCH CONTACT3 LINKS Name Record 1 of 1 Copynght 0 California Department of Insurance Last Revised - October 29, 2002 01:46 PM Disclaimer http://www.insurance.ca.gov/docs/FS-CompanyProfiles.htm 11/21/2002 Company Profiles Page 1 of 1 SUBSCRIPTIONS EMAIL CONSUMERS A!2mES3~ BROXERS INSURERS SEARCH CONTACTS LlNKS CompanyList In For more information on any company, click the Company Name "Info" link. To view all companies in the same group, click the NAIC group number. Domicile Group Name Record 1 of 1 Copyright Q California Department of Insurance Last Revised - October 29,2002 01:46 PM Disclaimer http://www.insurance.ca.gov/docs/FS-CompanyProfiles.htm 11/21/2002 , .. 2) .. BIDDER'S STATEMENT RE DEBARMENT (To Accompany Proposal) SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE II, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 another jurisdiction in the State of California? Have you or any of your subcontractors ever been debarred as an irresponsible bidder by X Yes no If yes, what wadwere the name(s) of the agency(ies) and what wadwere the period(s) of debarment(s)? Attach additional copies of this page to accommodate more than two debarments. party debarred party debarred agency agency period of debarment period of debarment :. . ! ,; BY CONTRACTOR: +L ,\ .: /% nc . ,. . , ., ,. i . 1 George Mallakis, area Manager (print namehitle) .. ,, @ Revised 04/22/02 Page of pages of this Re Debarment form Contract No. 3583-2 Page 32 of 11 5 Pages BIDDER'S DISCLOSURE OF DISCIPLINE RECORD (To Accompany Proposal) SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE 11, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 Contractors are required by law to be licensed and regulated by the Contractors' State License Board which has jurisdiction to investigate complaints against contractors if a complaint regarding a patent act or omission is filed within four years of the date of the alleged violation. A complaint regarding a latent act or omission pertaining to structural defects must be filed within 10 years of the date of the alleged violation. Any questions concerning a contractor may be referred to the Registrar, Contractors' State License board, P.O. Box 26000, Sacramento, California 95826. Have you ever had your contractor's license suspended or revoked by the California Contractors' State license Board two or more times within an eight year period? X no Has the suspension or revocation of your contractors license ever been stayed? X Yes no contractor's license suspended or revoked by the California Contractors' State license Board two Have any subcontractors that you propose to perform any portion of the Work ever had their or more times within an eight year period? X no Has the suspension or revocation of the license of any subcontractor's that you propose to perform any portion of the Work ever been stayed? X yes no If the answer to either of 1. or 3. above is yes fully identify, in each and every case, the party disciplined, the date of and violation that the disciplinary action pertain to, describe the nature of the violation and the disciplinary action taken therefor. (If needed attach additional sheets to provide full disclosure.) Page of pages of this Disclosure of Discipline form # Revised 04/22/02 Contract No. 3583-2 Page 33 of 1 15 Pages BIDDER'S DISCLOSURE OF DISCIPLINE RECORD (CONTINUED) (To Accompany Proposal) SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE II, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 6) If the answer to either of 2. or 4. above is yes fully identify, in each and every case, the party who's discipline was stayed, the date of the violation that the disciplinary action pertains to, describe the nature of the violation and the condition (if any) upon which the disciplinary action was stayed. - (If needed attach additional sheets to provide full disclosure.) BY CONTRACTOR: J. Fletcher Creamer,& son, Inc. (sign here) George Mallakis, Area Manager (print namekitle) Page of pages of this Disclosure of Discipline form @ Revised 04/22/02 Contract No. 3583-2 Page 34 of 11 5 Pages NON-COLLUSION AFFIDAVIT TO BE EXECUTED BY BIDDER AND SUBMllTED WITH BID PUBLIC CONTRACT CODE SECTION 7106 SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE II, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 State of California ) Countyof Los Angeles ) ) ss. George C. Mallakis , being first duly sworn, deposes (Name of Bidder) and says that he or she is Area Manager (Title) of J. Fletcher Creamer 8 Son, Inc. (Name of Firm) the party making the foregoing bid that the bid is not made in the interest of, or on behalf of, any genuine and not collusive or sham; that the bidder has not directly or indirectly induced or solicited undisclosed person, partnership, company, association, organization, or corporation; that the bid is any other bidder to put in a false or sham bid, and has not directly or indirectly colluded, conspired, connived, or agreed with any bidder or anyone else to put in a sham bid, or that anyone shall refrain from bidding; that the bidder has not in any manner, directly or indirectly, sought by agreement, communication, or conference with anyone to fix the bid price of the bidder or any other bidder, or to fix any overhead, profit, or cost element of the bid price, or of that of any other bidder, or to secure any advantage against the public body awarding the contract of anyone interested in the proposed contract; that all statements contained in the bid are true; and, further, that the bidder has not, directly or indirectly, submilted his or her bid price or any breakdown thereof, or the contents thereof, or divulged information or data relative thereto, or paid, and will not pay, any fee to any corporation, partnership, company association, organization, bid depository, or to any member or agent thereof to effectuate a collusive or sham bid. I declare under penally of perjury that the foregoing is true and correct and that this affidavit was executed on the 10 day of October ,20a. - Subscribed and sworn to before me on the 10- day of or-W&WL ,20=. - .. k" 0t.y Public - Caltfornia Signature of Notary " # Revised 04/22/02 Contract No. 3583-2 Page 35 of 1 15 Pages - City of Carlsbad September 30,2002 ADDENDUM NO. 1 RE: SOUTH HEDIONDA SEWER INTERCEPTOR (SAHI) REACH II, PHASE 111, STATION 15 TO 73, Contract No. 3583-2 Please include the attached addendum in the Notice to Bidder/Request for Bids you have for the above project. This addendum-receipt acknowledged--must be attached to your Request for Bid when your bid is submitted. lcd Purchasing Officer LISA HILDABRAND LH:jlk Attachment I ACKNOWLEDGE RECEIPT OF ADDENDUM NO. 1 Bidder's Signature - 1635 Faraday Avenue Carlsbad, CA 92008-7314 (760) 602-2460 * FAX (760) 602-8556 @ CITY OF CARLSBAD South Agua Hedionda Interceptor (SAHI) Phase II Reach 111 Contract No. 3583-2 Addendum No. 1 From: Sherri L. Howard, Associate Engineer Phone: (760) 602-2756 Fax: (760) 602-8562 No. of Pages: 9 Date: September 27,2002 Bid Opening Date: October 10, 2002 at 4:OO pm (Unchanged) REVISIONS TO BID.DOCUMENTS: NOTICE INVITING BIDS: ADD the following at the end of the first page of the Notice Inviting Bids: A. Time is of the essence for the initiation and completion of this project. The Contractor shall receive an incentive payment of $20,000 for submitting complete and properly executed contract documents as described in these specifications and as determined by the City, within ten calendar days, or less, of the contract award date. The following documents must be submitted by the Contractor: Current City of Carlsbad business license Contract required bonds Proof of the contract required insurance and endorsements Properly executed and notarized contract Original copies of all specified contract documents must arrive in the office of the Purchasing Officer at 1635 Faraday Avenue in Carlsbad no later than 500 p.m. on the tenth day afler the bid award date. The bid award date will be announced in the City's award letter to the successful contractor. 1 If the Contractor fails to comply with the contract requirements described in these specifications, as determined by the Engineer, within ten calendar days of the contract award date, the Contractor will not be eligible for the $20,000 incentive payment, or any part thereof. The City shall determine, within its sole discretion, whether the Contractor has satisfied the incentive award contingencies, and the Contractor agrees that the City’s determination shall not be disputable. B. Bidders Inauiries: Please fax bidders Inquiries to Sherri Howard at 760-602-8562. Responses will be provided to all bidders by addendum. The City will respond to bidders inquiries received by 5:OO pm Friday, October 4, 2002. CONTRACT PUBLIC WORKS: ADD the following as Item 18: A. Incentive Payment. The Contractor shall receive an incentive payment of $20,000 for submitting complete and properly executed contract documents as described in these specifications and as determined by the City, within ten calendar days, or less, of the award date. If the Contractor fails to comply with the requirements described in these specifications, as determined by the Engineer, within ten calendar days of the bid opening date, the Contractor will not be eligible for the incentive payment, or any part thereof. If the Engineer determines that the Contractor has met all of the requirements for a properly executed contract in ten calendar days or less, the Engineer shall notify the Contractor in writing. Upon receipt of written notification, the Contractor shall prepare an invoice for the incentive payment in full, with the first progress payment or any progress payment thereafter. SUPPLEMENTAL PROVISIONS: A. REVISE Section 6-11.1, Construction Phase 1. Paragraph 1, Line 4: Change “four thousand dollars ($4,000)” to “three thousand dollars ($3,000).” 6. REVISE Section 6-11.1, Construction Phase 1. Paragraph 1, Line 5: Change “forty thousand dollars ($40,000) to “thirty thousand dollars ($30,000).” C. REVISE Section 6-11.1, Construction Phase 1. Paragraph 2, Line 3: Change “four thousand dollars ($4,000)” to ”three thousand dollars ($3,000).” D. REVISE Section 6-11.1, Construction Phase I. Paragraph 2, Line 4: Change “forty thousand dollars ($40,000)” to “thirty thousand dollars ($30,000).” E. REVISE Section 7-5.1, Resource Agency Permits. Line 2: Change “Appendix ‘A’” to “Appendix ‘C’.” L TECHNICAL SPECIFICATIONS: A. REVISE Section 01025, Measurement and Payment, Item 3.4.J Line 1: Change "Bid Item No. 16" to "Bid Item No.10." PLANS: A. DWG 396-2A, sheet 2. Under SEWER NOTES, DELETE note 5. B. DWG 396-2A, sheet 3, NOTES, ADD the following to Note 1: Bypass shall consider peak flow of 0.5 million gallons per day. Contractor shall verify peak flow depth prior to submitting by-pass plan to City. C. DWG 369-2A, sheet 9, Detail A, REVISE trench width to 9" minimum clearance outside pipe. 3 SOUTH AGUA HEDIONDA INTERCEPTOR, PHASE II REACH 111,3583-2 PREBID MEETING SUMMARY September 25, 2002,2:00 pm City of Carlsbad Faraday Center Room 173 A 1635 Faraday Avenue Carlsbad, CA 92006 Purpose of Pre-Bid: To discuss some of the items not typically seen in a City of Carlsbad project, the incentiveldisincentive clause, coordination. Project Description: Construction of 2,849 lineal feet of 15-inch SDR-35 PVC sewer pipeline, 7 access holes, 2,230 lineal feet 14-inch inside diameter DR17 HDPE forcemain and connections Two steel pipelines exist in the bridge project connecting to one To expedite the project, the City is allowing the contractor to close the west-bound lane. Project Specifications are written in both Greenbook and CSI format Definitions Cannon Road and includes: Road Closure - Road Closure includes all work requiring the closure of westbound 0 Excavation, backfill, bedding and geofabric, compaction, fittings, locator tape, disposal of excess excavated material, testing, cleaning, providing inspection video, base, paving and any appurtenant work as required to construct Bid Schedule 1, Item 3, and Bid Schedule 2, Item 3 0 Connection tie to existing 8-inch sewer 0 Construction connection to access hole no. 11 0 Construction of all access holes Plug existing 24-inch sewer 0 Remove existing 8-inch sewer and access hole 0 All work associated with connections to existing pipe (ductile iron and HDPE) 0 Erosion control as required for the above-listed items The Road Closure does not include items associated with: 0 Mobilization and demobilization 0 Performing exploratory excavations 4 0 Items associated with the traffic signal and striping Traffic control may be required for the above-listed items that do not require closure of westbound Cannon Road Construction Phase I - Improvements in Cannon Road between LEGOLAND Drive and Car Country Drive. Construction Phase II - Improvements in Cannon Road between LEGOLAND Drive and Faraday Avenue. Timing: IncentivelDisincentive: The City Council has authorized an incentive to encourage the Contractor to complete construction activities that are to be completed during the road closure early to limit disruption to impacted residences and businesses. The traffic control plan has been designed to serve for the whole project and assumes that the work between LEGOLAND Drive and Car Country Drive will be completed while Phase I and II traffic control are in place Road closure between LEGOLAND Drive and Car Country Drive is limited in the number of days to limit impacts to business and to perform the work during off-peak period. Coordination Cannon Road serves as an access road for the Flower Fields farm equipment. Contractor is responsible for assuring that the access be maintain for Flower Fields. SDG&E has several facilities off Cannon Road. The contract documents identify the point of contact at SDG&E to nifty with the project schedule so SDG&E can continue to maintain their facilities. LEOGLAND will continue to egress off Cannon Road. During the closure between LEGOLAND Drive and Car Country Drive, LEGOLAND will be exiting at Hidden Valley Road The Shooting Range for North County Safety Services takes access off Faraday Avenue at the eastern end of the road closure. The shooting range will continue to be used throughout the life of the project. The Carltas Company may install the traffic signal at the intersection of Cannon Road and Car Country Drive to complete the installation prior to the opening of Cannon Road through to El Camino Real. Several projects are under construction that are adjacent the limits of work of this project. The Kelly Ranch project, Cannon road West project and Agua Hedionda Lagoon Visitor Center project will all continue construction activities during the life of 5 this project. Contract shall coordinate with adjacent developments to insure conflicts do not arise. In addition, The Kelly Ranch project will be installing a left turn lane from Cannon Road into the Agua Hedionda Lagoon Visitor Center. It is anticipated that this construction will occur during the road closure Because timing is important an incentive has been added to encourage the Contractor to complete and properly execute all contract documents described in the specifications. This language will be incorporated into an Addendum. Section 6-7.2 By addendum the working days will be increased to 93 Section 6-7.2 Working Day -Working outside normal working hours will be permitted with this project Section 6-1 1 defines an IncentivelDisincentive for early completion Section 7-7.1 identifies adjacent projects Section 7-10 identifies businesses that require special notification Section 306-1.2 eliminate the maximum trench length restrictions for the HDPE pipe Section 01300 1.3.J requires submittal of the pipelines materials within 20 calendars days of City Council award of Contract. By addendum there will be two changes to the plans: A. DWG 396-2A, sheet 2. Under SEWER NOTES, DELETE note 5. 6. DWG 369-2A, sheet 9, Detail A, REVISE trench width to 9 minimum clearance outside pipe. The City will not accept pipe other than HDPE for the force main. A site walk was not held. 6 CITY OF CARLSBAD Public Works -Engineering Department 3583-2 South Agua Hedionda Interceptor Phase II Reach 111 Pre-Bid Confeence SIGN-IN SHEET Page 1 of 2 - - PROJECT NUMBER PROJECT NAME 3583-2 South Agua Hedionda Interceptor, Phase 11, Reach 111 SUBJECT Pre-Bid Conference DATE September 25,2002 ~:\~a~~pmnat~~~~z~~~~~~~samm.~~s.~~*rpn\~.m~n*~m.~s~~~do; 7 CITY OF CARLSBAD Public Works - Engineering Department 3583-2 South Agua Hedionda Interceptor Phase II Reach 111 Pre-Bid Confeence SIGN-IN SHEET Page 2 of 2 - - PROJECT NUMBER PROJECT NAME 3583-2 South Agua Hedionda Interceptor, Phase II, Reach 111 SUBJECT Pre-Bid Conference DATE September 25,2002 Sep 25 02 10: 23a SILBERBERGER ENG 858 755 5408 SILBERBERGER ENGINEERS, INC. GENERAL ENGINEERING CONTRACTORS PO BOX 865 SOLANA BEACH, CA 92075 (858) 755-9389 FAX (858) 755-5408 FACSIMILE TRANSMITTAL SHEET T0:SHERRI HOWARD FROM: MARC D. SILBERBERGER C0MPANY:CITY OF CARLSBAD DATE: SeDtember 25.2002 FAX NUMBER:760-602-8562 TOTAL X OF PAGES INCLUDING COVER: 1 PHONE NUMBER:760-602-2756 SENDER'S REFERENCE NUMBER: ~:SLUII,REACHI~,PHASEIII YOUR REFERENCE NUMBER: c OURGENT OFOR REVIEW OPLEASE COMMENT X PLEASE REPLY OPLEASE RECYCLE NOTESIMMMENTS: SHERRI: PLEASE CLARIFY/PROVIDE THE FOLLOmG. 1. THE PLANS STATE IN THE SEWER NOTES, #5, ' THE DISTRICT SHALL PROVIDE CONSTRUCTION STAKING FOR THE PIPELINE". PAY FOR THE SERVICES OF A SURVEYOR" ETC. THE SPECS. STATE ON PAGE 54 OF 115,2-92, "THE CONTRACTOR SHALL HlRE AND 2. PLEASE PROVIDE THE PEAK FLOWS OF THE EXISTING SEWER IN THE AREAS OF THE PROPOSED BYPASS. 3. THE TRENQH WIDTHS ON SHEETS 9 AND 10 OF THE PLANS FOR THE PROPOSED SECTION 02200, SHEET 11 OF 14, PARAGRAPH C. GR4W AND FORCE MAIN PIPELINES ARE IN CONFLICT WrrH THE SPECS. IN MARC D. SILB&BERGERVP. CALIFORNIA CONTRACTORS LICENSE NUMBER A-277526 215 S. HIGHWAY 101, SUITE 109 __ City of Carlsbad October 3,2002 ADDENDUM NO. 2 RE: SOUTH HEDIONDA SEWER INTERCEPTOR (SAHI) REACH II, PHASE 111, STATION 15 TO 73, Contract No. 35833 Please include the attached addendum in the Notice to BiddedRequest for Bids you have for the above project. This addendum--receipt acknowledged-must be attached to your Request for Bid when your bid is submitted. Purchasing Officer LH:jlk Attachment I ACKNOWLEDGE RECEIPT OF ADDENDUM NO. 2 I J. Fletcher Creamer R Sop; 1635 Faraday Avenue * Carlsbad, CA 92008-7314 * (760) 602-2460 * FAX (760) 602-8556 @ CITY OF CARLSBAD South Agua Hedionda Interceptor (SAHI) Phase I1 Reach 111 Contract No. 3583-2 Addendum No. 2 From: Sherri L. Howard, Associate Engineer Phone: (760) 602-2756 Fax: (760) 602-8562 No. of Pages: 5 Date: October 2,2002 Bid Opening Date: October 10, 2002 at 4:OO pm (Unchanged) REVISIONS TO BID DOCUMENTS: CONTRACT PUBLIC WORKS: SUPPLEMENTAL PROVISIONS A. REVISE Section 8-2.1, Class “A” Field Office. Paragraph 2. ADD the following: Contractor may use property located on the south east corner of Cannon Road and LEGOLAND Drive. The land is currently vacant and owned by the Carlsbad Ranch Company. B. REVISE Section 6-7 TIME OF COMPLETION. Paragraph 1Line 2. Change seventy nine (79) working days to ninety six (96) working days. C. Section 6-7.2. Working Day. ADD the following: Working Day time does not two City holidays that the Contractor may select to work on. They are Martin include Saturday’s and Sunday’s worked in Construction Phase I only. There are Luther King Day, January 20,2003 and Presidents Day, February 17, 2003. Working days will be charged for work performed on City holidays. Working Days will be charged for work performed on Saturdays and Sundays in Construction Phase 11. D. REVISE Section 206-9.3, Operation and Maintenance. Line 4. Delete the last sentence. I TEL:6194433002 P. 001/001 .- - .- -.-” - SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE II REACH Ill CONTRACT NO. 3583.2 BIDDERS INQUIRY TO: Shed Hnward FAX: 760-602-6562 9-26-2002 7 : 07AM FROM CCL CONTRACTING INC 760 741 2655 3 P. 1 SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE II REACH 111 CONTRACT NO. 3683-2 BIDDERS ,INQUIRY 9-27-2002 7:&7AM 4 FROM CCL CONTRACTING INC 760 741 a5 , P. 1 SOUTH AGUA HEOIONDA INTERCEPTOR (SAHI) PHASE It REACH tII CONTRACT NO. 3583-2 BIDDERS INQUIRY 5 - SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE II REACH 111 CONTRACT NO. 3583-2 BIDDERS INQUIRY .... ...... ...... ... ...... .... _i,il ........ ~ .. “ ..._ -. . __ - CONTRACT PUBLIC WORKS This agreement is made this 2 day of AIbJCbk C , 2002, by and between the City of Carlsbad, California, a municipal corporation, (hereinafter called "City"), and J FLETCHER CREAMER AND SON whose principal place of business is 12874 SAN FERNANDO ROAD, SYLMAR, CA 91342 (hereinafter called "contractor"). City and Contractor agree as follows: 1. Description of Work. Contractor shall perform all work specified in the Contract documents for: SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE II, REACH 111, STA 15 TO 73 CONTRACT NO. 3583-2 (hereinafter called "project") 1. 2. Provisions of Labor and Materials. Contractor shall provide all labor, materials, tools, equipment, and personnel to perform the work specified by the Contract Documents. 3. Contract Documents. The Contract Documents consist of this Contract, Notice Inviting Bids, Contractor's Proposal, Bidder's Bond, Designation of Subcontractors, Designation of Owner Operator/Lessors, Bidder's Statements of Financial Responsibility, Technical Ability and Experience, Re Debarment, Non-collusion Affidavit, Escrow Agreement, Release Form, the Plans and Specifications, the Supplemental Provisions, addendum(s) to said Plans and Specifications and Supplemental Provisions, and all proper amendments and changes made thereto in accordance with this Contract or the Plans and Specifications, and all bonds for the project; all of which are incorporated herein by this reference. Contractor, herhis subcontractors, and materials suppliers shall provide and install the work as indicated, specified, and implied by the Contract Documents. Any items of work not indicated or specified, but which are essential to the completion of the work, shall be provided at the Contractor's expense to fulfill the intent of said documents. In all instances through the life of the Contract, the City will be the interpreter of the intent of the Contract Documents, and the City's decision relative to said intent will be final and binding. Failure of the Contractor to apprise subcontractors and materials suppliers of this condition of the Contract will not relieve responsibility of compliance. 4. Payment. For all compensation for Contractor's performance of work under this Contract, City shall make payment to the Contractor per section 9-3 PAYMENT of the Standard Specifications for Public Works Construction (SSPWC) 2000 Edition and the 2001 and 2002 supplements thereto, hereinafter designated "SSPWC", as issued by the Southern California Chapter of the American Public Works Association, and as amended by the Supplemental Provisions section of this Contract. The Engineer will close the estimate of work completed for progress payments on the last working day of each month. - Q Revised 04/22/02 Contract No. 3583-2 Paon 36 of 11 5 Paons 5. Independent Investigation. Contractor has made an independent investigation of the jobsite, the soil conditions at the jobsite, and all other conditions that might affect the progress of the work, and is aware of those conditions. The Contract price includes payment for all work that may be done by Contractor, whether anticipated or not, in order to overcome underground conditions. Any information that may have been furnished to Contractor by City about underground conditions or other job conditions is for Contractor's convenience only, and City does not warrant that the conditions are as thus indicated. Contractor is satisfied with all job conditions, including underground conditions and has not relied on information furnished by City. 6. Hazardous Waste or Other Unusual Conditions. If the contract involves digging trenches or other excavations that extend deeper than four feet below the surface Contractor shall promptly, and before the following conditions are disturbed, notify City, in writing, of any: A. Hazardous Waste. Material that Contractor believes may be material that is hazardous waste, as defined in section 251 17 of the Health and Safety Code, that is required to be removed to a Class I, Class II, or Class Ill disposal site in accordance with provisions of existing law. 6. Differing Condttlons. Subsurface or latent physical conditions at the site differing from those indicated. C. Unknown Physical Conditions. Unknown physical conditions at the site of any unusual nature, different materially from those ordinarily encountered and generally recognized as inherent in work of the character provided for in the contract. City shall promptly investigate the conditions, and if it finds that the conditions do materially so differ, or do involve hazardous waste, and cause a decrease or increase in contractor's costs of, or the time required for, performance of any part of the work shall issue a change order under the procedures described in this contract. In the event that a dispute arises between City and Contractor whether the conditions materially differ, or involve hazardous waste, or cause a decrease or increase in the contractor's cost of, or time required for, performance of any part of the work, contractor shall not be excused from any scheduled completion date provided for by the contract, but shall proceed with all work to be performed under the contract. Contractor shall retain any and all rights provided either by contract or by law which pertain to the resolution of disputes and protests between the contracting parties. 7. Immigration Reform and Control Act. Contractor certifies it is aware of the requirements of the Immigration Reform and Control Act of 1986 (8 USC sections 1101-1525) and has complied and will comply with these requirements, including, but not limited to, verifying the eligibility for employment of all agents, employees, subcontractors, and consultants that are included in this Contract. 8. Prevailing Wage. Pursuant to the California Labor Code, the director of the Department of Industrial Relations has determined the general prevailing rate of per diem wages in accordance with California Labor Code, section 1773 and a copy of a schedule of said general prevailing wage rates is on file in the office of the City Engineer, and is incorporated by reference herein. Pursuant to California Labor Code, section 1775, Contractor shall pay prevailing wages. Contractor shall post copies of all applicable prevailing wages on the job site. - rc a Revised 04/22/02 Contract No. 3583-2 Paae 37 of 11 5 Paaes 9. Indemnification. Contractor shall assume the defense of, pay all expenses of defense, and indemnify and hold harmless the City, and its officers and employees, from all claims, loss, damage, injury and liability of every kind, nature and description, directly or indirectly arising from or in connection with the perfomiance of the Contract or work or from any failure or alleged failure Of Contractor to comply with any applicable law, rules or regulations including those relating to safety and health; and from any and all claims, loss, damages, injury and liability, howsoever the same may be caused, resulting directly or indirectly from the nature of the work covered by the Contract, except for loss or damage caused by the sole or active negligence or willful misconduct of the City. The expenses of defense include all costs and expenses including attorneys' fees for litigation, arbitration, or other dispute resolution method. Contractor shall also defend and indemnify the City against any challenges to the award of the contract to Contractor, and Contractor will pay all costs, including defense costs for the City. Defense costs include the cost of separate counsel for City, if City requests separate counsel. Contractor shall also defend and indemnify the City against any challenges to the award of the contract to Contractor, arising in whole or in part from alleged inaccuracies or misrepresentation by the Contractor, whether intentional or otherwise, and Contractor will pay all costs, including defense costs for the City. Defense costs include the cost of separate counsel for City, if City requests separate counsel. 10. Insurance. Contractor shall procure and maintain for the duration of the contract insurance against claims for injuries to persons or damage to property which may arise from or in connection with the performance of the work hereunder by the Contractor, his or her agents, representatives, employees or subcontractors. Said insurance shall meet the Ciws policy for insurance as stated in " Resolution No. 91-403. (A) Coverages And Limits Contractor shall maintain the types of coverages and minimum limits indicted herein: a. Comprehensive General Liability insurance: $1,000,000 combined single limit per occurrence for bodily injury and property damage. If the policy has an aggregate limit, a separate aggregate in the amounts specified shall be established for the risks for which the City or its agents, officers or employees are additional insured. b. Business Automobile Liability Insurance: $1,000,000 combined single limit per accident for bodily injury and property damage. In addition, the auto policy must cover any vehicle used in the scheduled or non-scheduled. The auto insurance certificate must state the coverage is for "any performance of the contract, used onsite or offsite, whether owned, non-owned or hired, and whether auto" and cannot be limited in any manner. c. Workers' Compensation and Employers' Liability Insurance: Workers' compensation limits as required by the Labor Code of the State of California and Employers' Liability limits of $1,000,000 per incident. Workers' compensation offered by the State Compensation Insurance Fund is acceptable to the City. (B) Additional Provisions. Contractor shall ensure that the policies of insurance required under this agreement with the exception of Workers' Compensation and Business Automobile Liability Insurance contain, or are endorsed to contain, the following provisions. - ?@ Revised 04/22/02 Contract No. 3583-2 Paoe 38 of 11 5 Paoes a. The City, its officials, employees and volunteers are to be covered as additional insured as completed operations of the contractor: premises owned, leased, hired or borrowed by the contractor. The coverage shall contain no special limitations on the scope of protection afforded to the City, its officials, employees or volunteers. All additional insured endorsements must be evidenced using separate documents attached to the certificate of insurance: one for each company affording general liability, and employers' liability coverage. b. The Contractor's insurance coverage shall be primary insurance as respects the City, its officials, employees and volunteers. Any insurance or self-insurance maintained by the City, its officials, employees or volunteers shall be in excess of the contractor's insurance and shall not contribute with it. c. Any failure to comply with reporting provisions of the policies shall not affect coverage provided to the City, its officials, employees or volunteers. d. Coverage shall state that the contractor's insurance shall apply separately to each insured against whom claim is made or suit is brought, except with respect to the limits of the insurer's liability. (C) Notice Of Cancellation. Each insurance policy required by this agreement shall be endorsed to state that coverage shall not be nonrenewed, suspended, voided, canceled, or reduced in coverage or limits except after thirty (30) days' prior written notice has been given to the City by certified mail, return receipt requested. " respects: liability arising out of activities performed by or on behalf of the Contractor: products and ." (D) Deductlbles And Self-Insured Retention (S.I.R.) Levels. Any deductibles or self-insured retention levels must be declared to and approved by the City. At the option of the City, either: the insurer shall reduce or eliminate such deductibles or self-insured retention levels as respects the City, its officials and employees; or the contractor shall procure a bond guaranteeing payment of losses and related investigation, claim administration and defense expenses. (E) Waiver Of Subrogation. All policies of insurance required under this agreement shall contain a waiver of all rights of subrogation the insurer may have or may acquire against the City or any of its officials or employees. (F) Subcontractors. Contractor shall include all subcontractors as insured under its policies or shall furnish separate certificates and endorsements for each subcontractor. Coverages for subcontractors shall be subject to all of the requirements stated herein. (G) Acceptability Of Insurers. Insurance is to be placed with insurers that have a rating in Best's Key Rating Guide of at least A-:V. Insurers must also be authorized to transact the business of insurance by the State of California Insurance Commissioner as admitted carriers as evidenced by a listing in the official publication of the Department of Insurance of the State of California and/or under the standards specified by the City Council in Resolution No. 91 -403. (H) Verification Of Coverage. Contractor shall furnish the City with certificates of insurance and original endorsements affecting coverage required by this clause. The certificates and endorsements for each insurance policy are to be signed by a person authorized by that insurer to bind coverage on its behalf. The certificates and endorsements are to be in forms approved by the City and are to be _. . received and approved by the City before the Contract is executed by the City. (I) cost Of Insurance. The Cost of all insurance required under this agreement shall be included in the Contractor's bid. a Revised 04/22/02 Contract No. 3583-2 Paqe 39 of 1 15 Pages 11. Claims and Lawsuits. All claims by contractor for $375,000 or less shall be resolved in accordance with the provisions in the Public Contract Code, Division 2, Part 3, Chapter 1, Article 1.5 (commencing with section 20104) which are incorporated by reference. A copy of Article 1.5 is included in the Supplemental Provisions I section. The contractor shall initially submit all claims over $375,000 to the City using the informal dispute resolution process described in Public Contract Code subsections 20104.2(a), (c), (d). Notwithstanding the provisions of this section of the contract, all claims shall comply with the Government Tort Claim Act (section 900 et seq., of the California Government Code) for any claim or cause of action for money or damages prior to filing any lawsuit for breach of this agreement. (A) Assertion of Claims. Contractor hereby agrees that any contract claim submitted to the City must be asserted as part of the contract process as set forth in this agreement and not in anticipation of litigation or in conjunction with litigation. (6) False Claims. Contractor acknowledges that if a false claim is submitted to the City, it may be considered fraud and the Contractor may be subject to criminal prosecution. (C) Government Code. Contractor acknowledges that California Government Code sections 12650 et seq., the False Claims Act, provides for civil penalties where a person knowingly submits a false claim to a public entity. These provisions include false claims made with deliberate ignorance of the false information or in reckless disregard of the truth or falsity of the information. (D) Penalty Recovery. If the City of Carlsbad seeks to recover penalties pursuant to the False Claims Act, it is entitled to recover its litigation costs, including attorney's fees. " . -. 12. (E) Debarment for False Claims. Contractor hereby acknowledges that the filing of a false claim may subject the Contractor to an administrative debarment proceeding wherein the Contractor may be prevented from further bidding on public contracts for a period of up to five years. (F) Carlsbad Municipal Code. The provisions of Carlsbad Municipal Code sections 3.32.025, 3.32.026, 3.32.027 and 3.32.028 pertaining to false claims are incorporated herein by reference. (G) Debarment from Other Jurisdictions. Contractor hereby acknowledges that debarment by from participating in future contract bidding. another jurisdiction is grounds for the City of Cadsbad to disqualify the Contractor or subcontractor (H) Jurisdiction. Contractor agrees and hereby stipulates that the proper venue and jurisdiction for resolution of any disputes between the parties arising out of this agreement is San Diego County, California. I have read and understand all provisions of Section 11 above. @ init ,D# init 13. Maintenance of Records. Contractor shall maintain and make available at no cost to the City, upon request, records in accordance with sections 1776 and 1812 of Part 7, Chapter 1, Article 2, of the Labor Code. If the Contractor does not maintain the records at Contractor's principal place of business as specified above, Contractor shall so inform the City by certified letter accompanying the return of this Contract. Contractor shall notify the City by certified mail of any change of address of such records. c 14. Labor Code Provisions. The provisions of Part 7, Chapter 1, commencing with section 1720 of the Labor Code are incorporated herein by reference. e Revised 04/22/02 Contract No. 3583-2 Paae 40 of 1 15 Paaes 15. Security. Securities in the form of cash, cashier's check, or certified check may be substituted for any monies withheld by the City to secure performance of this contract for any obligation established by this contract. Any other security that is mutually agreed to by the Contractor and the City may be substituted for monies withheld to ensure performance under this Contract. 16. Provisions Required by Law Deemed Inserted. Each and every provision of law and clause required by law to be inserted in this Contract shall be deemed to be inserted herein and included herein, and if, through mistake or otherwise, any such provision is not inserted, or is not correctly inserted, then upon application of either party, the Contract shall forthwith be physically amended to make such insertion or correction. 17. Additional Provisions. Any additional provisions of this agreement are set forth in the "General Provisions" or "Supplemental Provisions" attached hereto and made a part hereof. NOTARIAL ACKNOWLEDGMENT OF EXECUTION BY ALL SIGNATORIES MUST BE ATTACHED - (CORPORATE SEAL) CONTRACTOR: J. Fletcher Creamer & " J. Fletcher Creamer, Jr., President ATTEST: 1 Juergen R. Hofheinz, Assistant Corp. Secretary (print name and title) President or vice-president and secretary or assistant secretary must sign for corporations. If only one officer signs, the corporation must attach a resolution certified by the secretary or assistant secretary under the corporate seal empowering that officer to bind the corporation. APPROVED AS TO FORM: RONALD R. BALL City Attorney Revised 04/22/02 Contract No. 3583-2 Paae 41 of 115 Paaes ACKNOWLEDGEMENT OF PRINCIPAL State of New Jersey County of mn On this 15" day of November 2002 before me personally came J. Fletcher Creamer. Jr. and Juereen R. Hofheinz, to me know who, being duly sworn did depose and say that they reside at 49 E. Saddle River Rd., Saddle River. NJ 07458 and 250 Kim Ave., Hasbrouck Heiahts, NJ 07604. resnectively and that they are President and Assistant Corporate Secretary. respectively of J. Fletcher Creamer & Son, Inc. the corporation described in and which executed the foregoing instrument; that they know the seal of said corporation; that one of the seals affixed to said instrument is such seal; that it was so affixed by order of the directors of said corporation, and that they signed their names thereto by like order. I Notary Iylblic - JFC# 02-0971 Bond No. 6145170 .- LABOR AND MATERIALS BOND WHEREAS, the Ci Council of the City of CPrkLsbarl, Sate of California, by,Reddution No. 2002-319 .wted NOVEMBER 12. 2002 , has 6- to J FLETCHER CREAM6R AND SON (hedndter de~igneted 8s the ?rindpal'), a Conbad for: SOUTH AQUAH~NOAfMTERCEPTOR(SAHl) . PNASE I, REACH YI, STA 15 TO 73 CONTRACT NO. 8583-2 in the City of Carisbad. in strict canfomity with the drawings and Specnkrbions, and other Conlracl Documents now on file In the Office of the City Clark of the Clty of Carlobed end aU of which are incorporeted herein by thii reference. WHEREAS, Principal hes e*&W or is abwt to execute said Contract end the !em thereof require the furnishing 01 a band, pding that if Princlpat M any of lhelr oubcontractars shsli fail to pay for MY materials, provkbns, provender or other oupplise or teanu used in, upon or about me Surety on thii bond will pay the 'same to the extent hereinafter set forth. petfomance of the work agreeiY Lo be done, or for any work or War done thereon of any kind, the NOW, THEREFORE, WE, J FLFTCHER CREAMER AND SON said sum being an emount equal to: One hundred percent (1 00%) ot me total amWM payable under the terms of me canbgd by me:City of Carisbad, and lor which peyrnent well and truly to be made we firmly by these presoms. bind oureelvee, our heirs. exeouton and adminiatmtors. suco889om, or assigns, joinUy end severally, THE CONDITION OF THIS OBLlQATlON IS SUCH mat if the Corlaanor or hidher subcontmUors fall to pay for any materials, provkiona, provender, supplies, or teama used In, upon, for, or about the performance of the work cantraded Io be done, of for any other work or Iabor'chmn of any kind, Eonsislent with Californie Cil ,Code sdon 3181, or tor munb due under the Unemployment lruwmnce Code with respect to the work or labor pedomed unU6ir thio Contract, or for my amounts required to be deducted, withhokl, and paid over (a ths Empioymont Development Departmsnt from the wages of ernpiopes Of Ihe contractor and suboontrwm pursuant tu secllon 13020 of the Unemployment insurance Codi wtth respect to ha work and labor, that the Surety wnl pay for the same, and, ah, in me suit is brought upon the bond, reasonable attorney's toes, to be fixed by the court consistent with Caliimia Civil Code section 3248. This bond shall inure to the &n&t of any of the pereons named in Caliiomia Civil Code section 3181. so 6s lo ~ive a right of action to those persons or their dgns in any auit brought upon the bond. Surety stipulates and agrees that M change, axtendon of time, ahration or a&on to the tern of the Contract, or to the wark to be peifonned thereunder or Me apecirmtiors ampsnying me -~ .. extension of time, oltenliw &r addiin lo the iem of the contram or to the work or to me same shall affect Its obligations on this bond. and it does hereby wive natice ot any change. Specifications. ,~ - In the event that Cantrddor &an individual. it is agreed tha the death of any such Coniractor shell not exonetale the Surety fmrn irs oblitions under this bond, ... ExecmedDyCONlRACrORthii: 15th EmClddbysuRENmls 15th hY dey of November 02 CONTRACTOR: SURFIY . ,a_, d November ,2002 -. Safeco Insurance Company of America (name of sweiyj r. Mahwah. New Jersey (addno0 ol Surety) Kathleen Anello (prlnmd me of AnWnoy-in-Faa) I Juergen R. Hofheinz (print nanw herax i ACKNOWLEDGMENT OF SURETY STATEOFNEWJERSEY COUNTY OF UNION On November 15, 2002, Kathleen Anello to me known. who, being by me duly sworn, did depose and say that helshe is an Attorney in Fact of Safeco Insurance Company of America the corporation described in and which executed the within instrument; that helshe knows the corporate seal of said the said instrument and affixed the said seal as Attorney in Fact by authority of the Board of Directors of corporation; that the seal affixed to the within instrument is such corporate seal; and that helshe signed said corporation and by the authority of hislher office under Standing Resolutions thereof. Nancy L. Brooker // A A Notaty Public of New Jersey My Commission expires March IO, ZOO6 1 Nancy L. Brooker ACKNOWLEDGMENT OF PRINCIPAL STATEOF New Jersey COUNTY OF Bergen On this fith day of November 20 nz before me personally came ______ J. Fletcher Creamer, Jr. & depose and say that t'&&re~~$~;~ 250 KiDD Ave.. Hahlrk He,cht=. 4 and that lse&b&aAkCorD. iec. the corporation described in an which executed the foregoing instrument; that he knows the seal of said of J. Fletcher Creamer B Son, Inc. corporation; that one of the seals affixed to said instrumen! is such seal; that it was so affixed by order of the directors of said corporation, and that helshe signed hlslher name thereto by like order. ~~~ ovoon R -in- to me known, who, being by me duly sworn, did - - 49 E. Saddle River Rd., Saddle River, NJ 074 they are Assistant 158 & .. . . . JFCB 02-0971 Bond No. 5145170 .- FAITHFUL PERFORMANCENARRANTY BOND -* WHEREAS, tho City Cwncll of the City of carisbad, Smre of Camomla, by &solution No. 2002-329 adow: NOVEMBER 12, 2001 , has awarded to J FLETCHER CREAMER AND SON , (MieAer designated as he 'Prinu'pal'). i Canlrecl for: SOUTH AQUA HEDlONDA rmERCEffOR (Srun) 'PHASE U, REACH IN, STA 16M 73 CONTRACT NO. 3689-2 in the Chy of Carlsbad, in sb?ct conformity with the mrmpct th. dmwhp and apedfications, and other ContracC Oocuments now on fib in ttm W~ce of the city UFA of the City of cam. all of which are incorporated herein by mi6 reference. WHEREAS, Principal has exeeuted or Lo about to execute caid C4ntran end the toms thereof require the furnishing of 0 bond:for the faithful performance and rmrrnnty of soid Contrae (hereinafter designated as the 'COMlpctof). and Safeco Insurance Company Of America in the sum of SIX HUNDiED kORTY kICWT THOUSA D NINE HUNDR D SEVENTk NI# AN[) oj _-_- DdlaS ($- one hundred percent (1 00%) ofttie estimated amount of the contract, to be paid to City or its certain stkomey. Its successor^^ ana hEf/grs; lor which payment, wall and truly to be made, we blnd ounelves, our hein, executoo hnd administrators, auc083sors or erslgns, joldy and severalty, flnnly by these present% THE CONDtYlON OF THIS OBLIGATION IS SUCH that if the above bounden Cartmcbr, Wir heirs, erecutom, adminiatrators, ~ucc~ssars or assigns. shall in 811 thinm stand to ad abide by, pnd well and truly keep and perfom the covenants, condilions. and agreements in the Contrad and ony alteration mereol made e9 therein provided on their pan, to be kept snd performed at the time and in the manner therein specified, and in all respects amtdlng to their (rue intent end meaning. and shall indemnify and save hamless fhe City of Carlabad, b officers. employees and agenls, ea therein stipulated. lhen this obllgation *hall became null and void; othewise it shall remain in full font, and effect. As .a part of the oblignllon secumd hereby and in addklon to me face amount specified therelor, there &elk be included costs and ra'bsormble expenses am fees. hduding reasonable sttows lees, any judgment rendered. incurred by the City in successfully enforcing such OblIgatiOn, all to be laxed as costs and Inclutlad in Surety stipulates and agrees mat no change, extension of he. akerption or addion m the terms of lhe Contred, or to the Work t6 be pelformed therwmder or the speciknllans eccampenying the J- same shell affect its obligetiom on thm bond. Md it does hereby waive notice of any change. externion of time. alteratlone or adcow lo the tsm of Ihe contract or to the work or m the ..- an Sum1 are held and firm bound unto !ha C of Carlabad ;r 2 """ ), aeid sum being equal to .- SpflCitiiriO~. @ RevisedOQmnn ConJaci NO. -2 Paw M ntr 1 $ Panmr Executed by CONTRACTOR thio 15 th hcutedby SURETY thtS 1Sf1h &Y of day of November *. 2ox. November I a” 02 CONTRACTOR: SUA€IY: J. Fletcher Creamer & Son, Inc. Safeco Insurance Company of America (me of Surety) 1200 MacArthur, Mahwah, New Jersey By: (address of Surety) J. Fletcher Creamer, Jr. ”737’ 576 WRR (prlnt name here) (telephone number of Sumy) - .. President, J. Fletcher Creamer & Son, (”e and Organkacion of Signetmy) lnc * By: Kathleen Anello (printed name of Ammey-ln-Fact) f(aign here)/ , I Juergen R. Hofheinz (Attach corporate resolution shovring current (print name hsre) ’ power of nttomey.) Assistant Coru. Secretary, J. Fletcher Creamer & Son, Inc. me and Organization of siwbry) . (Proper notarial acknowledpmetjt of WEGIJ~~M by CONTRACTOR end SURETY mu8t be attached.) one officer signs, (he carpodon must attaoh a resolution oertlfied by the mmtary or assistant (President or vice-president ad secretary or amiatent uacretary must eign for carporatio~. If only secretary under corporele real 4mpowering that officer lo bind the corporntbn.) APPROVED AS TO FORM: RONALD R. BAL City Attorney .. Contlact No. 3583-2 ACKNOWLEDGMENT OF SURETY STATEOFNEWJERSEY COUNTY OF UNION On November 15, 2002, Kathleen Anello to me known, who, being by me duly sworn, did depose and say that he/she is an Attorney in Fact of Safeco Insurance Company of America the corporation described in and which executed the within instrument; that helshe knows the corporate seal of said the said instrument and affixed the said seal as Attorne in Fact by authority of the Board of Directors of corporation; that the seal affixed to the within instrument is such corporate seal; and that helshe signed said corporation and by the authority of hislher office uder Standing Resolutlons thereof. Nancv L. Brooker /7 /7 R Notary Public of New Jersey My Commission expires March 10. 2006 fl Nancy L.-Brooker ACKNOWLEDGMENT OF PRINCIPAL STATE OF New Jersey COUNTY OF Bergen On this 12th day of November 20 02 J. Fletc er reamer, Jr. & before me personally came J-P~ R. Hnfhpi ,,., to me known, who, being by me duly sworn, did depose and say that- resides at 250 Ki Ave. . Has 49 E. .Saddle River- , &974 they are President- the corporation described in and which executed the foregoing instrument; that he knows the seal of said and that Kt?BKSR the CorP. Set. of J. Fletcher Creamer 8 Son, Inc. corporation; that one of the seals affixed to said instrument is such seal; that it was so affixed by order of the directors of said corporation. and that helshe signed hislher name thereto by like order. .58 & RAFFAELU BELLlM NOTARY PUBLIC STAlEaNEWM ID # 2292026 e A E O* OFATORNEY POWER -P GENERU INSURANCE COhlPM OF ehEPJU HCh!E OFFICE. SAFECO FiXA SEA.- YIASHINGTON 98185 its true and lawfol aUomey(s)-in-fan. wilh full authority lo exde m its behalf fidelity and wrery bonds or undertakings and other documents of a similar character issued in the murse of its busmess. and lo bind me rerp&e mpany thereby. IN WITNESS WHEREOF, SAFECO INSURANCE COMPANY OF AMERICA and GENERAL INSURANCE COMPANY OF AMERICA have each elmled and atwled these presents this 28lh day of March , 2002 RA. PIERSON. SECRETARY MIKE M~GAVICK. PRESIDENT CERTIFICATE hlracl hm the By.Laws of SAFECO INSURANCE COMPANY OF AMERICA and of GENERAL INSURANCE COMPANY OF AMERICA purpose by the oficer in charge of SurW Oparalmns. shall each have aulhvtity lo appaint individuals as altomeysin-fan or under other appropriate lilles wilh authority 10 .A'Artide V, SecUn 13. . FIDELITY AND SURETY BONDS ._. tho Presidenl. any Vlca Presidenl. the Secralary. and any Assistant Vlco Presidenl appoinled lor lhal -.instrument making or evldendng such appoinbnenl. me signatures may be affixed by facslmile. On any instrumen1 conferring such aulhotity or on any Wnd or execute on behalf of the company Odelily and surely bands and omsr documents of similar character issued by lhe company in the wurse of its business ... On any Idertakhg of the company. the seal. 01 a facsimile fhereof. may be impressed OT aKuW or in any omer manner reproduced: provided. hwever. that the seal Shall no1 Extracl from a Resolution of me Board of Oireclors of SAFECO INSURANCE COMPANY OF AMERICA and of GENERAL INSURANCE COMPANY OF AMERICA adopled July 28. 1970. necessary lo lhe vaIidih/ of any such instrument or undertaking.' *On any certiflwte executed by me Secretary w an assistant seuelary of me Company setting out. (I) The pmvisions of Arlicle V. Section 13 of me By-Laws. and (lli) Cartlllying mal said pawer-of-attorney appaintmern Is in full lorce and efecl. (ti) A copy of the power-d-anomey appainbnenl. executed pursuanl lherelo. and the signalure of the certirylng of(icer may be by facsimile, and the sed of the Company may be a facsimile thoreof.' roteping emacts of !he By-Laws and of a Resolulbn or the Board of DireClOrS of these corporations. and 01 a Power of Attorney issued pursuant !hereto. are true and I, R.A. Pierson. Secretaaly of SAFECO INSURANCE COMPANY OF AMERICA and of GENERAL INSURANCE COMPANY OF AMERICA, do hereby certify that lhe correct. and lhal tab the By.LawS. the Resolution and !he Pmer of Anwney are Slill in full force and effecl. IN WITNESS WHEREOF, I have hereunto sel my hand and affred lhe facsimile Seal of said corporation lhis 15th day of November 2002 .b?d-Qk;./n RA PIERSON. SECRETARY so974isAEF M1 NEW JERSEY SURETY DISCLOSURE STATEMENT AND CERTIFICATE (for use when surety(ies) have a Certiticate U.S. Secretary of the Treasury in accordance with 31 U.S.C. s9305) punuant to N.J.S.A. 2A:44-143 SAFECO INSURANCE COMPANY OF AMERICA - . GENERAL INSURANCE COMPANY OF AMERICA - FIRST NATIONAL INSURANCE COMPANY OF AMERICA - AMERICAN STATES INSURANCE COMPANY surety(ies) on the attached bond hereby certify(ies) the following: with the New JeRey Department of Insurance. (1) The surety(ies) meek the applicable capital and surplus requirement of R.S. 1737-6 as the surety's most current annual filing the issuance of the attached bcnd is (are) in the fotlowing amounts as of the calendar year ended December 31, 2001, which (2) The capital and surplus. as determined in accordance with the applicaMe laws of this State, of the surety(ies) participating in 98104 and are included in the Annual Statement on file with the New Jeney Department of Insurance. 201 West State Street, amounts have been certified on a Consolidated Certification by Emst 8 Young, 999 3rd Avenue, Suite 3500, Seattle, Washington Trenton, New Jersey. SAFECO INSURANCE COMPANY OF AMERICA $ 756,924,150 - GENERAL INSURANCE COMPANY OF AMERICA $ 514,308,068 - FIRST NATIONAL INSURANCE COMPANY OF AMERICA $ 56,065,953 - AMERICAN STATES INSURANCE COMPANY $ 377.440,901 (3) Wdh respect to each surety participating in the issuance of the attached bond that has received from the United States on July 1, 2002 is as follows: Secretary of the Treasury a certificate of authority pursuant to 31 U.S.C. § s9305, the undenvriting limitation established therein -1(x SAFECO INSURANCE COMPANY OF AMERICA $ 32,335,000 $ 51,439,000 - AMERICAN STATES INSURANCE COMPANY $ 21,819,000 - GENERAL INSURANCE COMPANY OF AMERICA FIRST NATIONAL INSURANCE COMPANY OF AMERICA - - $ 4,875,000 (4) The amount of the bond to which this statement and certification is attached is $ 648,?79.00 underwriting limitation of all sureties on the bond as set forth in item (3) above, then for each such contract of reinsurance: (5) If, by virtue of one or more contracts of reinsurance, the amount of the bond indicated under item (4) above exceeds the total (a) The name and address of the reinsurer under that contract If applicable, and the amount of that reinsurer's particlpation in the contract is: NIA (b) Each surety that is party to any such contract of reinsurance certifies that each reinsurer listed under item (5) (a) satisfies the credit for reinsurance requirement established under P.L.1993, c.243 (c.17:51B-I et seq.) and any applicable regulations in effed as of the date on which the bond to which this statement and certification is attached shall have been filed with the appropriate public agency. CERTIFICATE (to be completed by an authorized certifying agent for each surety on the bond) 1- Anello , as Attorney-in-Fad for Safeco Insurance Company a corporatio domiciled in Seattle, Washington, DO HEREBY CERTIFY that, to the best of my knowledge, the foregoin (title of agent) name of surety(ies) me are true and ACKNOWLEDGE that, if any of those statements made by me (name of agent) / (Kathleen Anello (Printed name of certifying agent) Attomey-in-Fact (Tide of certifyinp agent) November 15, 2002 (Date) WORD ' SAFECO' - GENEIuLDiSURANCECOMPANYOFAMEWC!A FINANCIAL STATEMEW -DwER3& 1001 ASa IAabinlicJ Cash pad Eank Deposia .. S 2.2SS.260 UnmnedRanilUm -..-- --.X"I -..- ..-.. S 400.0344Si ~~WCMS~" ....-... 1,059.ng.a .... *60n& - US. Govanmcnt .......................... l28Jzl,bo? Rome tar Dividm& OD PolicjWdm ..-..._...... 4658.870 *Otha Bonds ............................. .........._"......... 1,249,%lo198 A&J~~U snnrmry Ratavs ._ .."......_..,..._.......... - 'Sloclcc ............................................................. 345,86$.107 -hf~~T-4 Red 6r. ...................... .................................. 19.857.799 Total ,...__.....-. --. ......_ 51,644206,802 OtkrLlrbilida .._.I.._.._._._....I..I._...._.._.. 179,731.8Z A~CIICS' BnIancs or Lfndlecd Premium ....... u#1%=9 Caplul Stock ......................... . S 5,OW.ODo . Accrued Inkmt Md kcnu .........._.... ...."........ Other Amntaed AQK( ........................................ 185,149.880 u,181.195 PaidtnSlnplut ........................ 95.891.058 Unrrripd Sqlplur ....._.......".. 413,497.010 .. snq41~ (a Pobyhddcn -.111.".-8.* Sl4.WS.OSlI OPTIONAL ESCROW AGREEMENT FOR SECURITY DEPOSITS IN LIEU OF RETENTION This Escrow Agreement is made and entered into by and between the City of Carlsbad whose address is 1200 Carlsbad Village Drive, Carlsbad, California, 92008, hereinafter called "Civ and whose address is hereinafter called "Contractor" and whose address is hereinafter called "Escrow Agent." For the consideration hereinafter set forth, the City, Contractor and Escrow Agent agree as follows: 1. Pursuant to sections 22300 and 10263 of the Public Contract Code of the State of California, the Contractor has the option to deposit securities with the Escrow Agent as a substitute for retention earnings required to be withheld by the City pursuant to the Construction Contract entered into between the City and Contractor for South Agua Hedionda Sewer interceptor (SAHI) Reach II, Phase 111, Station 15 to 73 in the amount of dated (hereinafter referred to as the "Contract"). Alternatively, on written request of the Contractor, the City shall make payments of the retention earnings directly to the Escrow Agent. When the Contractor deposits the securities as a substitute for Contract earnings, the Escrow Agent shall notify the City within 10 days of the deposit. The Escrow Agent shall maintain insurance to cover negligent acts and omissions of the Escrow Agent in connection with the handling of retentions securities at the time of the substitution shall be a least equal to the cash amount then required to be under these sections in an amount not less than $100,000 per contract. The market value of the withheld as retention under the terms of the contract between the City and Contractor. Securities shall be held in the name of the , and shall designate the Contractor as the beneficial owner. 2. The City shall make progress payments to the Contractor for such funds which otherwise would be withheld from progress payments pursuant to the Contract provisions, provided that the Escrow Agent holds securities in the form and amount specified above. 3. When the City makes payment of retentions earned directly to the Escrow Agent, the Escrow Agent shall hold them for the benefit of the Contractor until such time as the escrow created under this contract is terminated. The Contractor may direct the investment of the payments into securities. All terms and conditions of this agreement and the rights and responsibilities of the parties shall be equally applicable and binding when the City pays the Escrow Agent directly. 4. The Contractor shall be responsible for paying all fees for the expenses incurred by the Escrow Agent in administering the Escrow Account and all expenses of the City. These expenses and payment terms shall be determined by the City, Contractor and Escrow Agent. 5. The interest earned on the securities or the money market accounts held in escrow and all withdrawal by Contractor at any time and from time to time without notice to the City. interest earned on that interest shall be for the sole account of Contractor and shall be subject to - " a Revised 04/22/02 Contract No. 3583-2 Pane 46 of 11 5 Panes ". 6. Contractor shall have the right to withdraw all or any part of the principal in ths Escrow Account only by written notice to Escrow Agent accompanied by written authorization from City to the Escrow Agent that City consents to the withdrawal of the amount sought to be withdrawn by Contractor. 7. The City shall have a right to draw upon the securities in the event of default by the Contractor. Upon seven days' written notice to the Escrow Agent from the City of the default, the Escrow Agent shall immediately convert the securities to cash and shall distribute the cash as instructed by the City. 8. Upon receipt of written notification from the City certifying that the Contract is final and complete and that the Contractor has complied with all requirements and procedures applicable to the Contract, the Escrow Agent shall release to Contractor all securities and interest on deposit less escrow fees and charges of the Escrow Account. The escrow shall be closed immediately upon disbursement of all moneys and securities on deposit and payments of fees and charges. to sections (I) to (8), inclusive, of this agreement and the City and Contractor shall hold Escrow 9. The Escrow Agent shall rely on the written notifications from the City and the Contractor pursuant Agent harmless from Escrow Agent's release, conversion and disbursement of the securities and interest as set forth above. on behalf of the City and on behalf of Contractor in connection with the foregoing, and exemplars of 10. The names of the persons who are authorized to give written notices or to receive written notice their respective signatures are as follows: For City: Title FINANCE DIRECTOR Name Signature Address For Contractor: For Escrow Agent: Title Name Signature Address Title Name Signature Address At the time the Escrow Account is opened, the City and Contractor shall deliver to the Escrow Agent a fully executed counterpart of this Agreement. Revised 04/22/02 Contract No. 3583-2 Paae 47 of 1 15 Paaes IN WITNESS WHEREOF, the parties have executed this Agreement by their proper officers On the date first set forth above. For City: For Contractor: For Escrow Agent: Revised 04/22/02 Title MAYOR Name Signature Address Title Name Signature Address Title Name Signature Address Contract No. 3583-2 Paw 48 of 115 Paoes SUPPLEMENTAL PROVISIONS FOR SOUTH AGUA HEDIONDA INTERCEPTOR (SAHI) PHASE II, REACH 111, STA 1.5 TO 73 CONTRACT NO. 3583-2 SUPPLEMENTAL PROVISIONS TO STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION PART 1, GENERAL PROVISIONS SECTION 1 -- TERMS, DEFINITIONS ABBREVIATIONS AND SYMBOLS 1-1 TERMS Add the following section: 1-1.1 Reference to Drawings. Where words "shown", "indicated, "detailed", "noted, "scheduled, or words of similar import are used, it shall be understood that reference is made to the plans accompanying these provisions, unless stated otherwise. Add the following section: 1-1.2 Directions. Where words "directed, "designated, "selected, or words of similar import are used, it shall be understood that the direction, designation or selection of the Engineer is intended, unless stated .otherwise. The word "required" and words of similar import shall be understood to mean "as required to properly complete the work as required and as approved by the Engineer," unless stated otherwise. Add the following section: words of similar import are used, it shall be understood such words are followed by the expression "in 1-1.3 Equals and Approvals. Where the words "equal", "approved equal", "equivalent", and such the opinion of the Engineer", unless otherwise stated. Where the words "approved, "approval", "acceptance", or words of similar import are used, it shall be understood that the approval, acceptance, or similar import of the Engineer is intended. Add the following section: 1-1.4 Perform. The word "perform" shall be understood to mean that the Contractor, at its expense, shall perform all operations, labor, tools and equipment, and further, including the furnishing and installing of materials that are indicated, specified or required to mean that the Contractor, at its'expense, shall furnish and install the work, complete in place and ready to use, including furnishing of necessary labor, materials, tools, equipment, and transportation. a Revised 04/22/02 Contract No. 3583-2 Paoe 49 of 11 5 Paoes 1-2 DEFINITIONS. Modify as follows: The following words, or groups of words, shall be exclusively defined by the definitions assigned to them herein. Agency -the City of Carlsbad, California. City Council -the City Council of the City of Carlsbad. City Manager - the City Manager of the City of Carlsbad or hidher approved representative. Dispute Board - persons designated by the City Manager to hear and advise the City Manager on claims submitted by the Contractor. The City Manager is the last appeal level for informal dispute resolution. Engineer - the Deputy Public Works Director of the City of Carlsbad or hidher approved representative. The Engineer is the third level of appeal for informal dispute resolution. Minor Bid Item - a single contract item constituting less than 10 percent (10%) of the original Contract Price bid. Own Organization - When used in Section 2-3.1 - Employees of the Contractor who are hired, directed, supervised and paid by the Contractor to accomplish the completion of the Work. Further, such employees have their employment taxes, State disability insurance payments, State and Federal income taxes paid and administered, as applicable, by the Contractor. When used in Section 2-3.1 ”own organization” means construction equipment that the Contractor owns or leases and uses to accomplish the Work. Equipment that is owner operated or leased equipment with an operator is not part of the Contractor‘s Own Organization and will not be included for the purpose of compliance with section 2-3.1 of the Standard Specifications and these Supplemental Provisions. Owner Operator/Lessor - Any person who provides equipment or tools with an operator provided who is employed by neither the Contractor nor a subcontractor and is neither an agent or employee of the Agency or a public utility. Deputy City Engineer, Construction Management and Inspection - The Construction Manager‘s immediate supervisor and second level of appeal for informal dispute resolution. Project Inspector - the Engineer’s designated representative for inspection, contract administration and first level for informal dispute resolution. Construction Manager - the Project Inspector’s immediate supervisor and first level of appeal for informal dispute resolution. @ Revised 04/22/02 Contract No. 3583-2 Paae 50 of 1 15 Paaes Road Closure - Road Closure includes all work requiring the ClOSUre Of westbound Cannon Road and includes: e Excavation, backfill, bedding and geofabric, compaction, fittings, locator tape, disposal of excess excavated material, testing, cleaning, providing inspection video, base, paving and any appurtenant work as required to construct Bid Schedule 1, Item 3. and Bid Schedule 2, Item 3 e Connection tie to existing 8-inch sewer e Construcflon connection to access hole no. 11 e Construction of all access holes e Plug existing 24-inch sewer Remove existing 8-inch sewer and access hole e All work associated with connections to existing pipe (ductile iron and HDPE) e Erosion control as required for the above-listed items The Road Closure does not include items associated with: e Mobilization and demobilization e Performing exploratory excavations e Items associated with the traffic signal and striping Traffic control may be required for the above-listed items that do not require closure of westbound Cannon Road 1-3 ABBREVIATIONS 1-3.2 Common Usage, add the following: Abbreviation Word or Words Apts ................................ Apartment and Apartments Bldg ................................ Building band Buildings CMWD ............................ Carlsbad Municipal Water District CSSD ............................. Carlsbad Supplemental Standard Drawings cfs ................................... Cubic Feet per Second Comm ............................. Commercial DR .................................. Dimension Ratio E ..................................... Electric EIA .................................. Environmental Impact Assessment ESHA ............................. Environmentally Sensitive Habitat Area gal Gallon and Gallons G Gas GNV ................................ Ground Not Visible gpm ................................. allons per minute I€ .................................... Invert Elevation LCWD ............................. Leucadia County Water District MTBM Microtunneling Boring Machine MSL Mean Sea Level (see Regional Standard Drawing "12) ..................................... ................................... Gar ................................. Garage and Garages ................................ ............................. 4m p,s Revised 04/22/02 Contract No 3583-7 NCTD .............................. North County Transit District OHE ................................ Overhead Electric OMWD ............................ Olivenhain Municipal Water District s Sewer or Slope, as applicable ROW Right-of-way SDNR ............................. San Diego Northern Railway SDRSD ........................... San Diego Regional Standard Drawing SFM ................................ Sewer Force Main SWPPP .......................... Storm Water Pollution Prevention Plan T ...................................... Telephone TCP ................................ Traffic Control Plan UE ................................... Underground Electric w .................................... Water, Wider or Width, as applicable VWD ............................... Vallecitos Water District ............................... ..................................... SECTION 2 - SCOPE AND CONTROL OF THE WORK 2-3 SUBCONTRACTS. 2-3.1 General, add the following: Should the Contractor fail to adhere to the provisions requiring the Contractor to complete 50 percent of the contract price with its own organization, the Agency may at its sole discretion elect to cancel the contract or to deduct an amount equal to 10 percent of the value of the work performed in excess of 50 percent of the contract price by other than the Contractor's own organization. The City Council shall be the sole body for determination of a violation of these provisions. In any proceedings under this section, the prime contractor shall be entitled to a public hearing before the Ci Council and shall be notified ten (10) days in advance of the time and location of said hearing. The determination of the City Council shall be final. 2-4 CONTRACT BONDS, modify the second sentence of paragraph one as follows: Delete, "who is listed in the latest version of U.S. Department of Treasuty Circular 570,". Modify paragraphs three and four to read: The Contractor shall provide a faithful performance/warranty bond and payment bond (labor and materials bond) for this contract. The faithful performance/warranty bond shall be in the amount of 100 percent of the contract price. The Contractor shall provide bonds to secure payment of laborers and materials suppliers, in an amount equal to: 1) One hundred percent (100%) of the total amount payable by the terms of the contract when the total amount payable does not exceed five million dollars ($5,000,000). 2) Fifty percent (50%) of the total amount payable by the terms of the contract when the total amount payable is not less than five million dollars ($5,000,000) and does not exceed ten million dollars ($10,000,000). 3) Twenty-five percent (25%) of the total amount payable by the terms of the contract if the contract exceeds ten million dollars ($10,000,000). Both bonds shall extend in full force and effect and be retained by the Agency during this project until they are released according to the provisions of this section. The faithful performance/warranty bond will be reduced to 25 percent of the original amount 30 days after recordation of the Notice of Completion and will remain in full force and effect for the one year The bonds to secure payment of laborers and materials suppliers shall be reieased six months plus warranty period and until all warranty repairs are completed to the satisfaction of the Engineer. 30 days after recordation of the Notice of Completion if all claims have been paid. e Revised 04/22/02 Contract No. 3583-2 Paoe 52 of 1 15 Paoes Add the following: All bonds are to be placed with a surety insurance carrier admitted and authorized to transact the business of insurance in California and whose assets exceed their liabilities in an amount equal to or in excess of the amount of the bond. The bonds are to contain the following documents: 1) An original, or a certified copy, of the unrevoked appointment, power of attorney, by laws, or other 2) A certified copy of the certificate of authority of the insurer issued by the insurance commissioner. insurer at the end of the quarter calendar year prior to 30 days next preceding the date of the If the bid is accepted, the Agency may require.a financial statement of the assets and liabilities of the Section 173 of the Corporations Code. In the case of a foreign insurer, the financial statement may execution of the bond. The financial statement shall be made by an officer's certificate as defined in be verified by the oath of the principal officer or manager residing within the United States. 2-5.1 General, add the following: The specifications for the work include the Standard Specifications for Public Works Construction, (SSPWC), 2000 Edition, and the 2001 and 2002 supplements thereto, hereinafter designated "SSPWC", as written and promulgated by Joint Cooperative Committee of the Southern California Chapter American Public Works Association and Southern California Districts Associated General Contractors of California, and as amended by the Supplemental Provisions section of this contract. instrument entitling or authorizing the person who executed the bond to do so. The construction plans consist of City of Carlsbad Drawing No. 396-2A and consists of sixteen (16) sheets. Drawing No. 333-2J, sheets 81 of 82 consisting of one (1) sheet (Bid Schedule I, Items 14 and 15). The standard drawings used for this project are the latest edition of the San Diego Area Regional Standard Drawings, hereinafter designated SDRS, as issued by the San Diego County Department of Public Works, together with the most recent editions of the City of Carlsbad Supplemental Standard Drawings, hereinafter designated as CSSD, as issued by the City of Carlsbad and the Carlsbad Municipal Water District Standard Plans hereinafter designated as CMWDSD, as issued by the Carlsbad Municipal Water District. 2-5.2 Precedence of Contract Documents, modify as follows: If there is a conflict between Contract Documents, the document highest in precedence shall control. The precedence shall be the most recent edition of the following documents listed in order of highest to lowest precedence: 1) Permits from other agencies as may be required by law. 2) Supplemental Provisions. 4) Plans. 3) Technical Specifications. 5) Standard Plans. a) City of Carlsbad Supplemental Standard Drawings. b) Carlsbad Municipal Water District Standard Drawings. c) City of Carlsbad modifications to the San Diego Area Regional Standard Drawings. d) San Diego Area Regional Standard Drawings. e) State of California Department of Transportation Standard Plans. 6) Standard Specifications for Public Works Construction. 7) Reference Specifications. 8) Manufacturer's Installation Recommendations. 9) Storm Water Pollution Prevention Plan. Change Orders, Supplemental Agreements and approved revisions to Plans and Specifications will take precedence over items 2) through 7) above. Detailed plans and plan views shall have precedence over general plans. a Revised 04/22/02 .. Contract No. 3583-2 2-5.2 Precedence of Contract Documents, add the following: Where CALTRANS specifications are used to modify the SSPWC or added to the SSPWC by any of the contract documents the CALTRANS specifications shall have precedence only in reference to the materials and construction materials referred to in the CALTRANS specifications. The Invitation to Bid, Contract for Public Works, Part 1 of these Supplemental Provisions and Part 1 of the SSPWC, in the order of precedence in section 2-5.2 of the SSPWC, shall prevail over the CALTRANS specifications in all other matters. 2-5.3.3 Submittals, add the following: Each submittal shall be consecutively numbered. Resubmittals shall be labeled with the number of the original submittal followed by an ascending alphabetical designation (e.g. The label '4-C' would indicate the third instance that the fourth submittal had been given to the Engineer). Each sheet of each submittal shall be consecutively numbered. Each set of shop drawings and submittals shall be accompanied by a letter of transmittal on the Contractor's letterhead, The Letter of transmittal shall contain the following: 1) Project title and Agency contract number. 2) Number of complete sets. 3) Contractor's certification statement. 4) Specification section number(s) pertaining to material submitted for review. 5) Submittal number (Submittal numbers shall be consecutive including subsequenf submittals for 6) Description of the contents of the submittal. 7) Identification of deviations from the contract documents. When submitted for the Engineer's review, Shop Drawings shall bear the Contractor's certification that the Contractor has reviewed, checked, and approved the Shop Drawings and that they are in conformance with the requirements of the Contract Documents per the submittal transmitted section 01300 of the technical specifications. the same materials.) 2-9 SURVEYING 2-9.1 Permanent Survey Markers, Delete sections 2-9.1 and replace with the following: The Contractor shall not cover or disturb permanent survey monuments or benchmarks without the consent of the Engineer. Where the Engineer concurs, in writing, with the Contractor that protecting an existing monument in place is impractica1;the Contractor shall employ a licensed land surveyor or a registered civil engineer authorized to practice land surveying within the State of California, hereinafter Surveyor, to establish the location of the monument before it is disturbed. The Contractor shall have the monument replaced by the Surveyor no later than thirty (30) days after construction at the site of the replacement is completed. The Surveyor shall file corner record(s) as required by 35 8772 and 8773, et seq. of the California Business and Professions Code. When a change is made in the finished elevation of the pavement of any roadway in which a permanent survey monument is located, the Contractor shall adjust the monument frame and cover to the new grade within 7 days of paving unless the Engineer shall approve otherwise. Monument frames and covers shall be protected during street sealing or painting projects or be cleaned to the satisfaction of the Engineer. 2-9.2 Survey Service, Delete sections 2-9.2 and replace with the following: The Contractor shall hire and pay for the services of a Surveyor, hereinafter Surveyor to perform all work necessary for establishing control, construction staking, records research and all other surveying work necessary to COnStrUCt the work, provide surveying services as required herein and provide surveying, drafting and other professional services required to satisfy the requirements of the Land Surveyors Act. Surveyor shall be resident on the site during' all surveying operations an@ shall personally supervise and certify the surveying work. a Revised 04/22/02 Contract No. 3583-2 Paae 54 of 11 5 Paaes Add the following section: 2-9.2.1 Submittal of Surveying Data, All surveying data submittals shall conform to the requirements of section 2-5.3.3, ”Submittals”, herein. The Contractor shall submit grade sheets to the Engineer before commencing work in the area affected by the grade sheets. The Contractor shall submit field notes for all surveying required herein to the Engineer within ten days of performing the form on 215mm by 280 mm (a’/,” by 11”) paper. The field notes, calculations and supporting data survey. All surveying field notes, grade sheets and survey calculations shall be submitted in bound shall be clear and complete. Supporting data shall include all maps, affidavits, plats, field notes from earlier surveys and all other evidence used by the Surveyor to determine the location of the chief, field crew members and preparer of the field notes or calculations. They shall be annotated monuments set. The field notes and calculations will be labeled with name of the Surveyor, the party with the date of observation or calculation, be numbered with consecutive page numbers and shall be readable without resort to any electronic aid, computer program or documentation for any computer program. The field notes shall be prepared in conformance with the CALTRANS “Surveys Manual”. The Contractor shall have a Record of Survey prepared by the Surveyor and file it in conformance with 55 8700 - 8805 of the State of California Business and Professions Code when the Surveyor performs any surveying that such map is required under §§ 8762 of the State of California permanent survey monument. SDRS drawing “10 type monuments, bolts, spikes, leaded tacks and Business and Professions Code and whenever the Surveyor shall establish, set or construct any nails (when set in concrete), iron pipes, reinforcing steel and all monuments and marks that are at, or The Record of Survey shall show all monuments set, control monuments used, the basis of bearings accessory to, property corners and street centerlines are permanent survey monuments. and all other data needed to determine the procedure of survey and the degree of accuracy attained by the field surveying including the unadjusted ratio of closure. The unadjusted ratio of closure shall not exceed 1 part in 40,000. The record of survey shall show the location and justification of location of all permanent monuments set and their relation to the street right-of-way. Record(s) of Survey(s) shall be submitted for the Engineer’s review and approval before submittal to the County Surveyor and before submittal to the County Recorder. TABLE 2-9.2.2(B) Survey Stake Color Code for Construction Staking Type of Stake Bench marks Vertical Control White/Red Coordinated control points. COntrOl lines, control reference points. centerline, Horizontal Control Description color alignments, etc. Clearing Oranqe Signs, railings. barriers, lighting. etc. WhiteNeliow Fences, W W lines. easements. property monuments, etc. Miscellaneous Right-of-way Blue drains, slope protection, curbs, quners, etc. White Pipe culverts, junction boxes, drop inlets, headwalls, sewer lines, storm Drainage, Sewer, Curb Bridqes, sound and retaininq walls. box culverts. etc. Structure Yellow Slope. intermediate slope, abutment fill, rough grade, contour grading, final Grading Limits of clearing While/Oranqe Yellow/Black grade. etc. * Flagging and marking cards, if used. Add the following section: 2-9.2.3 Payment. for Survey, Payment for work performed to satisfy the requirements of Sections 2-9.1 through 2-9.3.2 shall be included in the actual bid items requiring the survey work and compensation for attendant survey work and no additional payment will be made therefor. no additional payment will be made. Extension of unit prices for extra work shall include full corner records, including filing fees therefor, shall be incidental to the work necessitating the Paymentfor the replacement of disturbed monuments and the filing of records of survey and/or disturbance of said monuments and no additional payment will be made.therefor. e Revised 04/22/02 Contract No. 3583-2 Pam 55 of 11 5 Paaes 2-10 AUTHORITY OF BOARD AND ENGINEER. Add the following section: 2-10.1 Availability of Records, The Contractor shall, at no charge to the Agency, provide copies of all records in the Contractor’s or subcontractor’s possession pertaining to the work that the Engineer may request. Add the following section: 2-10.2 Audit and Inspection, Contractor agrees to maintain and/or make available, to the Engineer, within San Diego County, accurate books and accounting records relative to all its activities and to contractually require all subcontractors to this Contract to do the same. The Engineer shall have the right to monitor, assess, and evaluate Contractor‘s and its subcontractors performance pursuant to this Agreement, said monitoring, assessments, and evaluations to include, but not be limited to, audits, inspection of premises, reports, contracts, subcontracts and interviews of Contractor’s staff and the staff of all subcontractors to this contract. At any time during normal business hours and as often as the Engineer may deem necessary, upon reasonable advance notice, Contractor shall make available to the Engineer for examination, all of its, and all subcontractors to this contract, records with respect to all matters covered by this Contract and will permit the Engineer to audit, examine, copy and make excerpts or transcripts from such data and records, and to make audits of all invoices, materials, payrolls, records of personnel, and other data relating to all matters covered by this Contract. However, any such activities shall be carried out in a manner so as to not unreasonably interfere with Contractor’s ongoing business operations. Contractor and all subcontractors to this contract shall maintain such data and records for as long as may be required by applicable laws and regulations. SECTION 3 -- CHANGES IN WORK 3-2 CHANGES INITIATED BY THE AGENCY. 3-2.2.1 Contract Unit prices, add the following: In the case of an increase or decrease in quantity of a minor bid item in excess of 25 perceni of the original quantity bid the adjustment of contract unit price for such items will be limited to that portion of the change in excess of 25 percent of the original quantity listed in the Contractor’s bid proposal for this contract. Adjustments in excess of 25 percent may, at the option of the Engineer, be paid pursuant to section 3-3, Extra Work. 3-3 EXTRA WORK. 3-3.2.2 ( c ) Tool and Equipment Rental, second paragraph, modify as follows: Regardless of ownership, the rates and right-of-way delay factors to be used in determining rental and delay costs shall be the edition of the, “Labor Surcharge and Equipment Rental Rates” published by CALTRANS, current at the time of the actual use of the tool or equipment. The right-of-way delay factors therein shall be used as multipliers of the rental rates for determining the value of costs for delay to the Contractor and subcontractors, if any. The labor surcharge rates published therein are not a part of this contract. a Revised 04/22/02 Contract No. 3583-2 Paoe 56 of 11 5 Paoes 3-3.2.3 Markup, Delete sections 3-3.2.3 (a) and (b) and replace with the following: (a) Work by Contractor. The following percentages shall be added to the Contractor's costs and shall constitute the markup for all overhead and profits: 2) Materials 15 1) Labor 20 3) Equipment Rental ................... 15 4) Other Items and Expenditures .. 15 To the sum of the costs and markups provided for in this section, 1 percent shall be added as compensation for bonding. (b) Work by Subcontractor. When all or any part of the extra work is performed by a Subcontractor, the markup established in section 3-3.2.3(a) shall be applied to the Subcontractor's actual cost of such work. A markup of 10 percent on the first $5,000 of the subcontracted portion of the extra work and a markup of 5 percent on work added in excess of $5,000 of the subcontracted portion of the extra work'may be added by the Contractor. 3-3.3 Daily Reports by Contractor. add the following after the second sentence: Payment for extra work will not be made until such time that the Contractor submits completed daily reports, all supporting documents, and City of Carlsbad Daily Extra Work Report (see Appendix D) to the Engineer. 3-4 CHANGED CONDITIONS. The Contractor shall not be entitled to the payment of any additional compensation for any act, Delete the second sentence of paragraph three, delete paragraph five (5), and add the following: or failure to act, by the Engineer, including failure or refusal to issue a change order, or for the happening of any event, thing, occurrence, or other cause, unless the Contractor shall have first given the Engineer due written notice of potential claim as hereinafter specified. Compliance with this section shall not be required as a prerequisite to notice provisions in Section 6-7.3 Contract Time Accounting, nor to any claim that is based on differences in measurement or errors of computation as to contract quantities. The written notice of potential claim for changed conditions shall be submitted by the Contractor to the Engineer upon their discovery and prior to the time that the Contractor performs the work giving rise to the potential claim. The Contractor's failure to give written are disturbed shall constitute a waiver of all claims in connection therewith. notice of potential claim for changed conditions to the agency upon their discovery and before they The Contractor shall provide the City with a written document containing a description of the particular circumstances giving rise to the potential claim, the reasons for which the Contractor believes additional compensation may be due and nature of any and all costs involved within 20 working days of the date of service of the written notice of potential claim for changed conditions. Verbal notifications are disallowed. The potential claim shall include the following certification relative to the California False Claims Act, Government Code Sections 12650-12655. ................................... ............................. a Revised 04/22/02 Contract No. 3583-2 Paoe 57 of 11 5 Panes 'The undersigned certifies that the above statements are made in full cognizance Of the California False Claims Act, Government Code sections 12650-12655. The undersigned further understands and agrees that this potential claim, unless resolved, mUSt be restated as a claim in response to the city's proposed final estimate in order for it to be further considered." By: Title: Date: Company Name: The Contractor's estimate of costs may be updated when actual costs are known. The Contractor shall submit substantiation of its actual costs to the Engineer within 20 working days after the affected work is completed. Failure to do so shall be sufficient cause for denial of any Claim subsequently filed on the basis of said notice of potential claim. It is the intention of this section that differences between the parties arising under and by virtue of the contract be brought to the attention of the Engineer at the earliest possible time in order that such matters be settled, if possible, or other appropriate action promptly taken. 3-5 DISPUTED WORK. Add the following: The Contractor shall give the agency written notice of potential claim prior to commencing any disputed work. Failure to give said notice shall constitute a waiver of all claims in connection therewith. Delete second sentence of paragraph one and add the following: Prior to proceeding with dispute attempt to resolve all disputes informally through the following dispute resolution chain of command: resolution pursuant to Public Contract Code provisions specified hereinafter, the contractor shall 1. Project Inspector 2. Construction Manager 3. Deputy City Engineer, Construction Management and Inspection 4. Deputy Public Works Director 6. City Manager 5. Public Works Director The Contractor shall submit a complete report within 20 working days after completion of the disputed work stating its position on the claim, the contractual basis for the claim, along with all documentation supporting the costs and all other evidentiary materials. At each level of claim or the Contractor's report and respond with a position, request additional information or request that the appeal of claim the City will, within 10 working days of receipt of said claim or appeal of claim, review Contractor meet and present its report. When additional information or a meeting is requested the City will provide its position within 10 working days of receipt of said additional information or Contractor's presentation of its report. The Contractor may appeal each level's position up to the City Manager after which the Contractor may proceed under the provisions of the Public Contract Code. to a claim to the City Manager. Actual approval of the claim is subject to the change order provisions The authority within the dispute resolution chain of command is limited to recommending a resolution in the contract. All claims by the contractor for $375,000 or less shall be resolved in accordance with the procedures in the Public Contract Code, Division 2, Part 3, Chapter 1, Article 1.5 (commencing with Section 20104) which is set forth below: a Revised 04/22/02 Contract No. 3583-2 Paoe 58 of 1 15 Paqes ARTICLE 1.5 RESOLUTION OF CONSTRUCTION CLAIMS 20104. (a)(l) This article applies to all public works claims of three hundred seventy-five thousand dollars ($375,000) or less which arise between a contractor and.a local agency. public agency when the public agency has elected to resolve any disputes pursuant to Article 7.1 (2) This article shall not apply to any claims resulting from a contract between a contractor and a (commencing with Section 10240) of Chapter 1 of Part 2. (b)(l) "Public work has the same meaning as in Sections 3100.and 3106 of the Civil Code, except that "public work does not include any work or improvement contracted for by the state or the Regents of the University of California. (2) "Claim" means a separate demand by the contractor for (A) a time extension, (8) payment of for a public work and payment of which is not otherwise expressly provided for or the claimant is not money or damages arising from work done by, or on behalf of, the contractor pursuant to the contract otherwise entitled to, or (C) an amount the payment of which is disputed by the local agency. (c) The provisions of this article or a summary thereof shall be set forth in the plans or specifications for any work which may give rise to a claim under this atticle. (d) This article applies only to contracts entered into on or after January 1, 1991. 20104.2. For any claim subject to this article, the following requirements apply: (a) The claim shall be in writing and include the documents necessary to substantiate the claim. Claims must be filed on or before the date of final payment. Nothing in this subdivision is intended to extend the time limit or supersede notice requirements otherwise provided by contract for the filing of claims. (b)(l) For claims of less than fifty thousand dollars ($50,000), the local agency shall respond in writing to any written claim within 45 days of receipt of the claim, or may request, in writing, within 30 days of receipt of the claim, any additional documentation supporting the claim or relating to defenses to the claim the local agency may have against the claimant. (2) If additional information is thereafter required, it shall be requested and provided pursuant to this subdivision, upon mutual agreement of the local agency and the claimant. (3) The local agency's written response to the claim, as further documented, shall be submitted to the claimant within 15 days after receipt of the further documentation or within a period of time no greater than that taken by the claimant in producing the additional information, whichever is greater. (c)(l) For claims of over fifty thousand dollars ($50,000) and less than or equal to three hundred seventy-five thousand dollars ($375,000), the local agency shall respond in writing to all written the claim, any additional documentation supporting the claim or relating to defenses to the claim the claims within 60 days of receipt of the claim, or may request, in writing, within 30 days of receipt of local agency may have against the claimant. (2) If additional information is thereafter required, it shall be requested and provided pursuant to this subdivision, upon mutual agreement of the local agency and the claimant. (3) The local agency's written response to the claim, as further documented, shall be submitted to the claimant within 30 days after receipt of the further documentation, or within a period of time no greater than that taken by the claimant in producing the additional information or requested documentation, whichever is greater. (d) If the claimant disputes the local agency's written response, or the local agency fails to respond within the time prescribed, the claimant may so notify the local agency, in writing, either within 15 days of receipt of the local agency's response or within 15 days of the local agency's failure to Confer for settlement Of the issues in dispute. Upon a demand, the local agency shall schedule a respond within the time prescribed, respectively, and demand an informal conference to meet and meet and confer conference within 30 days for settlement of the dispute. a Revised 04/22/02 Contract No. 3583-2 Paoe 59 of 11 5 Paaes (e) Following the meet and confer conference, if the claim or any portion remains in dispute, the claimant may file a claim as provided in Chapter 1 (commencing with Section 900) and Chapter 2 (commencing with Section 910) of Part 3 of Division 3.6 of Title 1 of the Government Code. For purposes of those provisions, the running of the period of time within which a claim must be filed shall be tolled from the time the claimant submits his or her written claim pUrsUant to subdivision (a) until the time that claim is denied as a result of the meet and confer process, including any period Of time utilized by the meet and confer process. (f) This article does not apply to tort claims and nothing in this article is intended nor shall be construed to change the time periods for filing tort claims or actions specified by Chapter 1 (commencing with Section 900) and Chapter 2 (commencing with Section 910) of Part 3 of Division 3.6 of Title 1 of the Government Code. 20104.4. The following procedures are established for all civil actions filed to resolve claims subject to this article: (a) Within 60 days, but no earlier than 30 days, following the filing or responsive pleadings, the court shall submit the matter to nonbinding mediation unless waived by mutual stipulation of both parties. The mediation process shall provide for the selection within 15 days by both parties of a disinterested third person as mediator, shall be commenced within 30 days of the submittal, and shall be concluded within 15 days from the commencement of the mediation unless a time requirement is extended upon a good cause showing to the court or by stipulation of both parties. If the parties fail to select a mediator within the 15-day period, any party may petition the court to appoint the mediator. (b)(l) If the matter remains in dispute, the case shall be submitted to judicial arbitration pursuant to Chapter 2.5 (commencing with Section 1141.10) of Title 3 of Part 3 of the Code of Civil Procedure, notwithstanding Section 1141.11 of that code. The Civil Discovery Act of 1986 (Article 3 (commencing with Section 2016) of Chapter 3 of Title 3 of Part 4 of the Code of Civil procedure) shall apply to any proceeding brought under the subdivision consistent with the rules pertaining to judicial arbitration. (2) Notwithstanding any other provision of law, upon stipulation of the parties, arbitrators appointed for purposes of this article shall be experienced in construction law, and, upon stipulation of the exceed their customary rate, and such fees and expenses shall be paid equally by the parties, except parties, mediators and arbitrators shall be paid necessary and reasonable hourly rates of pay not to event shall these fees or expenses be paid by state or countyfunds. in the case of arbitration where the arbitrator, for good cause, determines a different division. In no (3) In addition to Chapter 2.5 (commencing with Section 11 41 .lo) Title 3 of Part3 of the Code of Civil Procedure, any party who after receiving an arbitration award requests a trial de novo but does not obtain a more favorable judgment shall, in addition to payment of costs and fees under that chapter, pay the attorney's fees of the other party arising out of the trial de novo. (c) The court may, upon request by any party, order any witnesses to participate in the mediation or arbitration process. 20104.6. (a) No local agency shall fail to pay money as to any portion of a claim which is undisputed except as otherwise provided in the contract. (b) In any suit filed under Section 20104.4, the local agency shall pay interest at the legal rate on any arbitration award or judgment. The interest shall begin to accrue on the date the suit is filed in a court of law. a Revised 04/22/02 Contract No. 3583-2 Paoe 60 of 1 15 Paoes SECTION 4 - CONTROL OF MATERIALS 4-1 MATERIALS AND WORKMANSHIP. 4-1 -3.1 General, add the following: The Contractor shall provide the Engineer free and Safe access to any and all parts of work at any time. Such free and safe access shall include means Of Safe access and egress, ventilation, lighting, shoring, dewatering and all elements Pertaining to the Safety of persons as contained in the State of California, California Code of Regulations, Title 8, Industrial Relations, Chapter 4, Division of Industrial Safety, Subchapter 4, Construction Safety Orders and such other safety regulations as may apply. Contractor shall furnish Engineer with such information as may be necessary to keep the Engineer fully informed regarding Progress and manner Of work and character of materials. Inspection or testing of the whole or any portion of the work Or materials incorporated in the work shall not relieve Contractor from any obligation to fulfill this Contract. 4-1.4 Test of Materials, delete the phrase, “and a reasonable amount of retesting”, from the third sentence of the first paragraph. add the following: Except as specified in these Supplemental Provisions, the Agency will bear the cost of testing of locally produced materials and/or on-site workmanship where the results of such tests meet or exceed the requirements indicated in the Standard Specifications and the Supplemental Provisions. The cost of all other tests shall be bome by the Contractor. At the option of the Engineer, the source of supply of each of the materials shall be approved by the Engineer before the delivery is started. All materials proposed for use may be inspected or tested at found that sources of supply that have been approved do not furnish a uniform product, or if the any time during their preparation and use. If, after incorporating such materials into the Work, it is product from any source proves unacceptable at any time, the Contractor shall furnish approved material from other approved sources. If any product proves unacceptable after improper storage, handling or for any other reason it shall be rejected, not incorporated into the work and shall be removed from the project site all at the Contractor’s expense. Compaction tests may be made by the Engineer and all costs for tests that meet or exceed the requirements of the specifications shall be borne by the Agency. Said tests may be made at any place along the work as deemed necessary by the Engineer. The costs of any retests made necessary by noncompliance with the specifications shall be borne by the Contractor. 4-1.6 Trade names or Equals, add the following: The Contractor is responsible for the satisfactory performance of substituted items. If, in the sole opinion of the Engineer, the substitution is determined to be unsatisfactory in performance, appearance, durability, compatibility with associated items, availability of repair parts and suitability of application the Contractor shall remove the substituted item and replace it with the originally specified item at no cost to the Agency. Add the following section: 4-2 MATERIALS TRANSPORTATION, HANDLING AND STORAGE. The Contractor shall order, purchase, transport, coordinate delivery, accept delivery, confirm the quantity and quality received, prepare storage area(s), store, handle, protect, move, relocate, remove and dispose excess of all materials used to accomplish the Work. Materials shall be delivered to the site of the work only during working hours, as defined in section 6-7.2, and shall be accompanied by bills of lading that shall clearly state for each delivery: the name of the Contractor as consignee, the project name and number, address of delivery and name of consignor and a description of the material(s) shipped. Prior to storage of any materials which have been shipped to or by the Contractor to any location within the Agency’s boundaries the Contractor shall provide the Engineer a copy of lease agreements for each properly where such materials are stored. The lease agreement shall clearly State the term of the lease, the description of materials allowed to be stored 8 Revised 04/22/02 Contract No. 3583-2 Paoe 61 of 11 5 Paoes and shall provide for the removal of the materials and restoration of the Storage Site within the time the materials stored and to preparation of the storage site and the location of the Site on which the allowed for the Work. AII such storage shall conform to all laws and ordinances that may pertain to materials are stored. Loss, damage or deterioration of all stored materials shall be the Contractor's responsibility, Conformance to the requirements of this section, both within and outside the limits Of work are a part of the Work. The Engineer shall have the right to verify the suitability Of materials and their proper storage at any time during the Work. SECTION 5 - UTILITIES 5-1 LOCATION. Delete the first paragraph and substitute the following: The Agency and affected utility companies which exist within the limits of the work. However, the accuracy and/or completeness of the nature, have, by a search of known records, endeavored to locate and indicate on the Plans, all utilities size and/or location of utilities indicated on the Plans is not guaranteed. SECTION 6 -- PROSECUTION, PROGRESS AND ACCEPTANCE OF THE WORK 6-1 CONSTRUCTION SCHEDULE AND COMMENCEMENT OF WORK. otherwise prohibited by permits from other agencies as may be required by law the Contractor shall Delete section 6-1 and substitute the following: Except as othetwise provided herein and unless begin work within five (5) calendar days after receipt of the "Notice to Proceed". Add the following section: 6-1.1 Pre-Construction Meeting. After, or upon, notification of contract award, the Engineer will set the time and location for the Preconstruction Meeting. Attendance of the Contractor's management for the meeting to be convened. Failure of the Contractor to have the Contractor's responsible project personnel responsible for the management, administration, and execution of the project is mandatory 6-4. No separate payment will be made for the Contractor's attendance at the meeting. The notice to personnel attend the Preconstruction Meeting will be grounds for default by Contractor per section proceed will only be issued on or after the completion of the preconstruction meeting. Add the following section: 6-1.1.1 Baseline Construction Schedule Submittal. The Contractor shall submit the Baseline Construction Schedule per the submittal requirements of section 2-5.3. The submittal of the Baseline shall be on hard (paper) copy and electronic media conforming to section 6-1.3.3 Electronic Media. Construction Schedule shall include each item and element of sections 6-1.2 through 6-1.2.9 and Add the following section: 6-1.2 Preparation and Review of the Baseline Construction Schedule. The Contractor shall precedence diagram method (activity-on-node) format. The Baseline Construction Schedule shall prepare the Baseline Construction Schedule as a Critical Path Method (CPM) Schedule in the depict a workable plan showing the sequence, duration, and interdependence of all activities required to represent the complete performance of all project work as well as periods where work is precluded. The Baseline Construction Schedule shall begin with the projected date of issuance of the notice to proceed and conclude with the date of final completion per the contract duration. The Baseline Construction Schedule shall include detail of all project phasing, staging, and sequencing, including all milestones necessary to define beginning and ending of each phase or stage. a Revised 04/22/02 Contract No. 3583-2 Paoe 62 of 11 5 Panes Add the following section: 6-1.2.1 Timascaled Network Diagram. As a part of the Baseline Construction Schedule the Contractor shall prepare and submit to the Engineer a complete time-scaled network diagram showing all of the activities, logic relationships, and milestones comprising the schedule. Add the following section: 6-1.2.2 Tabular Listing. As a part of the Baseline Construction Schedule the Contractor shall prepare and submit to the Engineer a tabular listing of all of the activities, showing for each activity the identification number, the description, the.duration, the early start, the early finish, the late start, the late finish, the total float, and all predecessor and successor activities for the activity described. 6-1.2.3 Bar Chart. As a parl of the Baseline Construction Schedule the Contractor shall prepare and Add the following section: submit to the Engineer a chart showing individual tasks and their durations arranged with the tasks on the vertical axis and duration on the horizontal axis. The bar chart shall use differing texture patterns or distinctive line types to show the critical path. Add the following section: 6-1.2.4 Schedule Software. The Contractor shall use commercially available software equal to the Windows 95 compatible "Suretrak" program by Primavera or "Project" program by Microsoft Corporation to prepare the Baseline Construction Schedule and all updates thereto. The Contractor shall submit to the Agency a 89 mm (3.5") data disk with all network information contained thereon, in a format readable by a Microsoft Windows 95 system. The Agency will use a "Suretrak", "Projecr or equal software program for review of the Contractor's schedule. Should the Contractor elect to use a scheduling program other than the "Suretrak" program by Primavera or "Project" program by Microsoft Corporation the Contractor shall provide the Engineer three copies of the substituted program that are fully licensed to the Agency and 32 class hours of on-site training by the program publisher for up to eight Agency staff members. The classes shall be presented on Mondays through Thursdays, inclusive, between the hours of 8:00 a.m. and 5:OO p.m. The on-site training shall be held at 1635 Faraday Avenue, Carlsbad, California. The dates and times of the on-site training shall be submitted to the Engineer for approval five working days before the start of the on-site training, The on-site training shall be completed prior to the submittal of the first Baseline Construction Schedule. Add the following section: 6-1.2.5 Schedule Activities. Except for submittal activities, activity durations shall not be shorter than 1 working day nor longer than 15 working days, unless specifically and individually allowed by the Engineer. The Baseline Construction Schedule shall include between 30 and 60 activities, including submittals, interfaces between utility companies and other agencies, project milestones and equipment and material deliveries. The number of activities will be sufficient, in the judgment of the Engineer, to communicate the Contractor's plan for project execution, to accurately describe the description shall accurately define the work planned for the activity and each activity shall have project work, and to allow monitoring and evaluation of progress and of time impacts. Each activity's recognizable beginning and end points. Add the following section: whatever party or contingency first exhausts it. 6-1.2.6 Float. Float or slack time within the schedule is available without charge or compensation to # Revised 04/22/02 Contract No. 3583-2 Paoe 63 of 1 15 Paoes Add the following section: 6-1.2.7 Restraints to Activities. Any submittals, utility interfaces, or any furnishing of Agency supplied materials, equipment, or services, which may impact any activity‘s construction shall be shown as a restraint to those activities. Time periods to accommodate the review and correction of submittals shall be included in the schedule. Add the following section: 6-1.2.8 Late Completion. A Baseline Construction Schedule showing a project duration longer than the specified contract duration will not be acceptable and will be grounds for determination of default by Contractor, per section 6-4. Add the following section: 6-1.2.9 Early Completion. The Baseline Construction Schedule will show the Contractor’s plan to support and maintain the project for the entire contractual time span of the project. Should the Contractor propose a project duration shorter than contract duration, a complete Baseline Construction Schedule must be submitted, reflecting the shorter duration, in complete accordance with all schedule requirements of section 6-1. The Engineer may choose to accept the Contractor’s shortened Baseline construction Schedule is reasonable and the Agency and all Other entities, proposal of a project duration shorter than the duration specified; provided the Agency is satisfied the public and private, which interface with the project are able to support the provisions of the shortened Baseline Construction Schedule. The Agency’s acceptance of a shortened duration project will be confirmed through the execution of a contract change order revising the project duration and implementing all contractual requirements including liquidated damages in accordance with the revised duration. Add the following section: 6-1.2.10 Engineer’s Review. The Construction Schedule is subject to the review of the Engineer. The Engineer’s determination that the Baseline Construction Schedule proposed by the Contractor complies with the requirements of these supplemental provisions shall be a condition precedent to issuance of the Notice to Proceed by the Engineer. If the Engineer determines that the Construction Schedule does not meet the requirements of these specifications the Contractor shall correct the Construction Schedule to meet these specifications and resubmit it to the Engineer. Failure of the Contractor to obtain the Engineer’s determination that the initial Construction Schedule proposed by the Contractor complies with the requirements of these supplemental provisions within thirty (30) working days after the date of the preconstruction meeting shall be grounds for termination of the contract per section 6-4. Days used by the Engineer to review the initial Construction Schedule will not be included in the 30 working days. The Engineer will review and return to the Contractor, with any comments, the Baseline Construction Schedule within 15 working days of submittal. The Baseline Construction Schedule will be returned marked as per sections 6-1.2.10.1 through 6-1.2.10.3. Add the following section: 6-1.2.10.1 “Accepted.” The Contractor may proceed with the project work upon issuance of the Notice to Proceed, and will receive payment for the schedule in accordance with section 6-1 .&I. Add the following section: 6-1.2.10.2 “Accepted with Comments.” The Contractor may proceed with the project work upon issuance of the Notice to Proceed. The Contractor must resubmit the schedule incorporating the comments prior to receipt of payment per section 6-1 .&I. Contract No. 3583-2 Page 64 of 11 5 Paoes Add the following section: 6-1.2.10.3 “Not Accepted.” The Contractor must resubmit the schedule incorporating the corrections and changes of the comments prior to receipt of payment per section 6-1.8.1. The Notice to Proceed will not be issued by the Engineer if the changes of the comments are not submitted as required hereinbefore and marked “Accepted or “Accepted with Comments” by the Engineer. The Contractor, at the sole option of the Engineer, may be considered as having defaulted the contract under the provisions of section 6-4 DEFAULT BY CONTRACTOR if the changes of the comments are not submitted as required hereinbefore and marked ”Accepted by the Engineer. Add the following section: 6-1.3 Preparation of Schedule Updates and Revisions. The Contractor shall meet with the Engineer during the last week of each month to agree upon each activity’s schedule status and shall submit monthly updates of the Baseline Construction Schedule confirming the agreements no later than the fifth working day of the following month. The monthly update will be submitted on hard (paper) copy and electronic media conforming to section 6-1.3.3 Electronic Media per the submittal requirements of section.2-5.3 and will include each item and element of sections 6-1.2 through 6-1.2.9 and 6-1.3.1 through 6-1.3.7. Add the following section: 6-1.3.1 Actual Activity Dates. The actual dates each activity was started and/or completed during the month. After first reporting an actual date, the Contractor shall not change that actual date in later updates without specific notification to the Engineer with the update. Add the following section: 6-1.3.2 Activity Percent Complete. For each activity underway at the end of the month, the Contractor shall report the percentage determined by the Engineer as complete for the activity. Add the following section: 6-1.3.3 Electronic Media. The schedule data disk shall be a 89 mm (31/2n) high density diskette, labeled with the project name and number, the Contractor’s name and the date of preparation of the schedule data disk. The schedule data disk shall be readable by the software specified in section 6-1.2.4 “Schedule Software” and shall be free of file locking, enctyption or any other protocol that would impede full access of all data stored on it. Add the following section: 6-1.3.4 List of Changes. A list of all changes made to the activities or to the interconnecting logic, with an explanation for each change. Add the following section: 6-1.3.5 Change Orders, Each monthly update will include the addition of the network revisions reflecting the change orders approved in the previous month. The network revisions will be as agreed upon during the review and acceptance of the Contractor’s change orders. Add the following section: 6-1.4 Engineer’s Review of Updated Construction Schedule. The Engineer will review and return the Updated Construction Schedule to the Contractor, with any comments, within 5 working days of submittal. The Updated Construction Schedule will be returned marked as per sections 6-1.4.1 through 6-1.4.3. Any Updated Construction Schedule marked “Accepted with Comments” or “Not Accepted by the Engineer will be returned to the Contractor for correction. Upon resubmittal the Engineer will review and return the resubmitted Updated Construction Schedule to the Contractor, with any comments, within 5 working days. Failure of the Contractor to submit a monthly updated construction schedule will invoke the same’ consequences as the Engineer returning a monthly updated construction schedule marked “Not Accepted. a Revised 04/22/02 Contract No. 3583-2 Paw 65 of 11 5 Paoes Add the following section: 6-1.4.1 “Accepted.” The Contractor may proceed with the project work, and will receive payment for the schedule in accordance with section 6-1 B.2. Add the following section: 6-1.4.2 “Accepted with Comments.” The Contractor may proceed with the project work. The Contractor must resubmit the Updated Construction Schedule’to the Engineer incorporating the corrections and changes noted in the Engineer’s comments prior to receipt of payment per section 6-1.8.2. Add the following section: 6-1.4.3 “Not Accepted.” The Contractor must resubmit the Updated Construction Schedule to the Engineer incorporating the corrections and changes noted in the Engineer’s comments prior to considered as having defaulted the contract under the provisions of section 6-4 DEFAULT BY receipt of payment per section 6-1 B.2. The Contractor, at the sole option of the Engineer, may be CONTRACTOR if the changes of the comments are not submitted and marked “Accepted by the Engineer before the last day of the month in which the Updated Construction Schedule is due. If the Contractor fails to submit the corrected Updated Construction Schedule as required herein the Contractor may elect to proceed with the project at its own risk. Should the Contractor elect not to proceed with the project, any resulting delay, impact, or disruption to the project will be the Contractor’s responsibility. Add the following section: 6-1.5 Late Completion or Milestone Dates. Should the Schedule Update indicate a completion or the Agency may withhold Liquidated Damages for the number of days late. Should a subsequent contractually required milestone date later than the properly adjusted contract or milestone duration, “Accepted Schedule Update remove all or a portion of the delay, all or the allocated portion of the previously held Liquidated Damages shall be released in the monthly payment to the Contractor immediately following the “Accepted schedule. Add the following section: 6-1.6 Interim Revisions. Should the actual or projected progress of the work become substantially different from that depicted in the Project Schedule, independently of and prior to the next monthly update, the Contractor will submit a revised Baseline Construction Schedule, with a list and explanation of each change made to the schedule. The Revised Construction Schedule will be submitted per the submittal requirements of section 2-53 and per the schedule review and acceptance requirements of section 6-1, including but not limited to the acceptance and payment provisions. As used in this subsection “substantially different” means a time variance greater than 5 percent of the number of days of duration for the project. Add the following section: when one hundred percent of the construction work is completed. The Contractor’s Final Schedule 6-1.7 Final Schedule Update. The Contractor shall prepare and submit a final schedule update Update must accurately represent the actual dates for all activities. The final schedule update shall be prepared and reviewed per sections 6-1.3 Preparation of Schedule Updates and Revisions and 6-1.4 Engineer’s Review Of Updated Construction Schedule. Acceptance of the final schedule update is required for completion of the project and release of any and all funds retained per section 9-3.2. Revised 04/22/02 Contract No. 3583-2 Paoe 66 of 11 5 Paaes Add the following section: 6-1.8 Measurement and Payment. Construction Schedule will be paid for at the stipulated lump sum price of two thousand dollars ($2,000) The stipulated lump sum price paid for Construction Schedule shall include full compensation for furnishing all labor, materials including, but not limited to, the computer hardware and software, tools, equipment, and incidentals; and for doing all the work involved in attending meetings, preparing, furnishing, updating, revising the tabular, bar and flow chart Construction Schedules and narrative reports required by these supplemental provisions and as directed by the Engineer. The Engineer's determination that each and any construction schedule proposed by the Contractor complies with the requirements of these supplemental provisions shall be Schedule will be made as per sections 6-1.8.1 through 6-1.8.3. precedent to each and any payment for the Construction Schedule. Payments for Construction Add the following section: 6-1.8.1 Initial Payment. Six hundred ($600) dollars of the stipulated lump sum bid for the this project Construction Schedule will be made when the Engineer has accepted a Construction Schedule for Add the following section: 6-1.8.2 Monthly Updated Construction Schedule Payments. Monthly Updated Construction Schedule Payments of four hundred ($400) will be made subsequent to the initial payment for the Construction Schedule for each monthly Construction Schedule, updated as required herein, that the Engineer has accepted as sufficient within the month that the monthly progress payment pertains. schedule that is not marked "Accepted" by the Engineer on or before the twentieth working day of the No payment shall be made, nor shall any payment accrue, for any monthly updated construction month such monthly updated construction schedule is due per section 6-1.3 Preparation of Schedule Updates and Revisions. The sum of the amounts paid for Construction Schedule during the initial and subsequent payment periods, or extensions to the contract, shall not exceed the stipulated lump sum price for Construction Schedule. Add the following section: 6-1.8.3 Concluding Payment. A Final payment of two hundred ($200) for the Construction Schedule will be made when both one hundred percent of the contract work is completed and the Engineer has accepted a final construction schedule update prepared and submitted by the Contractor as required herein that shows the actual beginning and ending dates and all other data that is required for baseline and update schedules for each activity shown on the baseline construction schedule and updates thereto that the Engineer accepted for this project. 6-2 PROSECUTION OF WORK. 6-2.1 Order of Work. The work to be done shall consist of furnishing all labor, equipment and materials, and performing all operations necessaly to complete the Project Work as shown on the Project Plans and as specified in the Specifications. Section 01011 of the technical specifications specifies general construction sequence. 6-2.3 Project Meetings. The Engineer will establish the time and location of Project Meetings. Each Project Meeting shall be attended by the Contractor's Representative. The Project Representative shall be the individual determined under section 7-6, 'The Contractor's Representative", SSPWC. No separate payment for attendance of the Contractor, the Contractor's meetings will be made. Representative or any other employee or subcontractor or subcontractor's employee at these vg Revlsed 04/22/02 Contract No. 3583-2 Paae 67 of 11 5 Pages 6-6 DELAYS AND EXTENSIONS OF TIME. 6-6.4 Written Notice and Report Modify as follows: The Contractor shall provide Written notice to the Engineer within two hours of the beginning of any period that the Contrador has placed any workers or equipment on standby for any reason that the Contractor has determined to be caused by the Agency or by any organization that the Agency may otherwise be obligated by. The Contractor shall provide continuing daily written notice to the Engineer, each working day, throughout the duration of such period of delay. The initial and continuing Written notices shall include the classification of each workman and supervisor and the make and model of each Piece of equipment placed on standby, the cumulative duration of the standby, the Contractor's opinion Of the cause Of the delay and a cogent explanation of why the Contractor could not avoid the delay by reasonable means, Should the Contractor fail to provide the notice(s) required by this section the Contractor agrees that no delay has occurred and that it will not submit any claim(s) therefor. 6-7 TIME OF COMPLETION. Add the following: The Contractor shall diligently prosecute the work to completion within seventy nine (76) working days after the starting date specified in the Notice to Proceed. The Contractor shall schedule and perform the work for all work within Construction Phase I per traffic control plan to thirty four (34) working days. Work in Construction Phase I can begin no earlier than January 27, 2003 and must be completed by March 21, 2003. Construction Phase II may start prior to construction Phase I. Reference Section 6-11. 6-7.2 Working Day. Add the following: Unless otherwise approved in writing by the Engineer, the hours of work shall be between the hours of 7:OO a.m. and 4:OO p.m. on Mondays through Fridays, excluding Agency holidays. The Contractor shall obtain the written approval of the Engineer if the Contractor desires to work outside said hours or at any time during weekends andlor holidays. This written permission must be obtained at least 48 hours prior to such work The Engineer may approve work outside the hours andlor days stated herein when, in hislher sole opinion, such work conducted by the Contractor is beneficial to the best interests of the Agency. Weekend work and overtime work will not require additional inspection fees. 6-8 COMPLETION AND ACCEPTANCE. Delete the second paragraph and add the following: The Engineer will not accept the Work or any portion of the Work before all of the Work is completed and all outstanding deficiencies that may exist are corrected by the Contractor and the Engineer is satisfied that all the materials and workmanship, and all other features of the Work, meet the requirements of all of the specifications for the Work. Use, temporary, interim or permanent, of all, or portions of, the Work does not constitute acceptance of the Work, If, in the so certify to the Board. Upon such certification by the Engineer the Board may accept the completed Engineer's judgment, the Work has been completed and is ready for acceptance the Engineer will to be filed in the office of the San Diego County Recorder. The date of recordation shall be the date Work. Upon the Board's acceptance of the Work the Engineer will cause a 'Notice of Completion" of completion of the Work. Delete the first sentence of the third paragraph and substitute the following two sentences: All work shall be warranted for one (1) year after recordation of the "Notice of Completion" and any faulty work or materials discovered during the warranty period shall be repaired or replaced by the Contractor, at its expense. Twenty-five percent of the faithful performance bond shall be retained as a warranty bond for the one year warranty period. a p,s Revised 04/22/02 Contract No 3583-2 6-9 LIQUIDATED DAMAGES. add the following: For each consecutive calendar day in excess of the time specified for Completion Modify the last sentence of the first paragraph and the first sentence of the second paragraph and of Work, as adjusted in accordance with 6-6, the Contractor shall pay the Agency, or have withheld monies due it, the sum of one thousand five hundred ($1,500) dollars. thousand five hundred ($1,500) per day is the minimum value of costs and actual damages caused Execution of the Contract shall constitute agreement by the Agency and Contractor that one by the Contractor to complete the Work within the allotted time. Any progress payments made after the specified completion date shall not constitute a waiver of this paragraph or of any damages. Incentive/disincentive payments apply to the Road Closure work on this project. Liquidated damages will accrue separately and independently of incentive/disincentive payments. Add the following section: 6-11 INCENTIVE AND DISINCENTIVE. 6-11.1 Construction Phase 1. For each and every working day, the Road Closure work is completed prior to the expiration of 33 working days beginning on the first day of work stated in Section 6-7, or the actual date of start of Road Closure, the Contractor will receive an incentive payment totaling four thousand dollars ($4,000) per calendar day. The total incentive payment will not exceed $40,000, subject to Section 6-1 1.3 For each and every working day delay in completion of the Road Closure work in excess of 33 working days, beginning on the first day of work stated in Section 6-7, of the actual start date of Road Closure, the Contractor will receive a disincentive deduction totaling four thousand dollars ($4,000) per calendar day. The total disincentive deduction will not exceed $40,000. The contractor shall not reopen the Roadway until completion and acceptance by the Engineer of pipelines and access holes, the live sewer line has been reconnected and roadway improvements including temporary striping are complete and accepted by the Engineer. A Notice of Start of Construction Phase I will be issued by the Engineer. The Notice will indicate the date of road closure and the date the closure work is to be completed. Liquidated damages shall accrue separately and independently of disincentive deductions. 6-11.2 Construction Phase II. For each and every working day the Road Closure work is completed prior to the expiration of 55 working days beginning on the first day of work stated in Section 6-7 or the actual date of start of Road Closure, the Contractor will receive an incentive payment totaling four thousand dollars ($4,000) per calendar day. The total incentive payment will not exceed $40,000, subject to Section 6-1 1.3 For each and every working day delay in completion of the Road Closure work in excess of 55 working days beginning on the first day of work stated in Section 6-7, or the actual start date of Road Closure, the Contractor will receive a disincentive deduction totaling four thousand dollars ($4,000) per calendar day. The total disincentive deduction will not exceed $40,000, The contractor shall not reopen the Roadway until completion and acceptance by the Engineer of including temporary striping are complete and accepted by the Engineer. pipelines and access holes, the live sewer line has been reconnected and roadway improvements 4i= w Revised 04/22/02 .,. ” . . _,- - The Engineer will issue a Notice of Start of Construction Phase II. The Notice will indicate the date of road closure and the date the closure work is to be completed. Liquidated damages shall accrue separately and independently of disincentive deductions. 6-11.3 Coordination of Road Closures. The intent of the incentive is to minimize the length of time Cannon Road remains closed to traffic. The Construction Phase I Road Closure is dependent on the Construction Phase I1 Road Closure traffic control. All work for Construction Phase I Road Closure schedule activities such that all work in Construction Phase I Road Closure is completed during the must occur while Construction Phase II Road Closure traffic control is in place. Contractor shall time Construction Phase II Road Closure is in place. If work in Construction Phase II Road Closure is completed prior to Construction Phase I, no incentive payments will be made. 6-11.4 Definitions. Construction Phase I and II and Road Closure are defined in Section 1-2 in the Special Provisions. SECTION 7 -- RESPONSIBILITIES OF THE CONTRACTOR 7-3 LIABILITY INSURANCE. Guide of at least A-:V and are admitted and authorized to conduct business in the state of California Modify as follows: All insurance is to be placed with insurers that have a rating in Best's Key Rating and are listed in the official publication of the Department of Insurance of the State of California. 7-4 WORKERS COMPENSATION INSURANCE. Add the following: All insurance is to be placed with insurers that are admitted and authorized to of Insurance of the State of California. Policies issued by the State Compensation Fund meet the conduct business in the state of California and are listed in the official publication of the Department requirement for workers' compensation insurance. 7-5 PERMITS. Delete the first sentence and add the following four sentences: Except as specified herein the agency and building permits necessary to perform work for this contract on Agency property, agency will obtain, at no cost to the Contractor, all encroachment, right-of-way, grading, resource in streets, highways (except State highway right-of-way), railways or other rights-of-way. Contractor shall not begin work until all permits incidental to the work are obtained. The Contractor shall obtain and pay for all permits for the disposal of all materials removed from the project. The cost of said permit@) shall be included in the price bid for the appropriate bid item and no additional compensation will be allowed therefor. Add the following section: 7-5.1 Resource Agency Permits. Resource agency permits for the Work are included in Appendix 'A' of these supplemental provisions. Resource agency permits pertaining to this project include: 1) California Coastal Commission permit number 6-02-070 issued on August 7, 2002. 7-7 COOPERATION AND COLLATERAL WORK. Add the following section: 7-7.1 Coordination. The Contractor shall coordinate and cooperate with all the utility companies during the relocation or construction of their lines, The Contractor may be granted a time extension if, in the opinion of the Engineer, a delay is caused by the utility company. No additional Compensation will be made to the Contractor for any such delay. This project includes the closure of 0, tS Revised 04/22/02 westbound Cannon Road to allow Contractor the entire westbound roadway to perform construction activities. The following lists adjacent activities that will require coordination of the Contractor during the project: Aaua Hedionda Laaoon Visitor Center: Contractor: Roe1 Construction Company The Agua Hedionda Lagoon Visitor Center will be constructing a driveway at the intersection of Cannon Road and Faraday Avenue to access their property. They take construction access off Cannon Road. The point of contact is Bob Richards at (760) 4344193. Cannon Road Reach 2 Seament 2: Contractor: Erreca's, Inc. Construction activities for the underground and surface improvements for Cannon Road Reach 2 Segment 2 will be ongoing through the duration of this Contract. The construction access for this project is off Cannon Road at Faraday Avenue. The point of contact is John Owens with Shea Homes at (858) 6534146. Kellv Ranch: The adjacent development includes single-family homes and apartments. The builders Contractor: Erreca's. Inc. day Avenue. The point of contact is John Owen at Shea Homes at (858) 6534146. are Shea Homes and Archstone. Access to the site will be from Cannon Road at Fara- Traffic Sianal at Car Countrv Drive: The Carltas Company may be constructing the traffic signal at Car Country Drive and Cannon Road. A copy of the plans has been included for information only (DWG 285-2C, Sheet 14 of The City, the Carltas Company and Contractor shall coordinate efforts so no conflicts be- 16). The plans will be revised for a video detection system rather than detector loops. tween the projects will occur. Utilitv Access: San Diego Gas & Electric: Additionally, Cannon Road is access for San Diego Gas and Electric to maintain transmission and distribution lines and a high-pressure gas pipe line. The access points are shown in approximate location on the attached exhibit and accurately on the plans. Should SDG&E both the City and Contractor. The Contractor will provide SDG&E with copies of the project need to perform maintenance that will require access from Cannon Road, they will contact schedule and updates. Those are to be sent to: Stephen Campbell Government Liaison SDG&E, a Sempra-Energy Company 8315 Century Park Court, Suite 210 CP22A San Diego CA 921 23-1 500 Phone: (858) 636-3955 Fax: (858) 636-3967 A copy of the transmittal shall be provided to the project inspector Contractor is cautioned that there is an existing gas pipeline crossing Cannon Road Station 56+70. PACBELL and ADELPHIA CABLEVISION: Contractor is advised that there is a Telephone/Cable Television joint trench crossing at each intersection as shown on the phS. Flower Fields: The Flower Fields actively farm parcels on the east and west side of LEGOLAND Drive and use Cannon Road to access the two parcels. The Contractor shall provide access to the fields at points shown on the plans. The contact for the farming operation is Mike.Meuhe at (760) 801-2180. North Countv Shootina Ranae: Faraday Avenue serves as access to a Shooting Range that serves North County law enforcement personnel and is located to the east of Faraday Avenue within the closed portion of Faraday Avenue. Access to the Shooting Range is to be maintained throughout the life of the project. San Dieao Marathon: work of this contract. The San Diego Marathon is Sunday, January 19, 2003. No equipment The San Diego Marathon route includes a portion of Cannon Road that is within the limits of or materials delivery can occur on the day of the marathon until after 500 p.m. 7-8 PROJECT SITE MAINTENANCE. 7-8.1 Cleanup and Dust Control. Add the following: Cleanup and dust control required herein shall also be executed on weekends and other non-working days when needed to preserve the health safety or welfare of the public. The Contractor shall conduct effective cleanup and dust control throughout the duration of the Contract. The Engineer may require increased levels of cleanup and dust control that, in hidher sole discretion, are necessary to preserve the health, safety and weifare of the public. Cleanup and dust control shall be considered incidental to the items of work that they are associated with and no additional payment will be made therefor. 7-8.5 Temporary Light, Power and Water. Add the following: The Contractor shall obtain a construction meter for water used for the construction, plant establishment, maintenance, cleanup, testing and all other work requiring water related to this contract. The Contractor shall contact the appropriate water agency for requirements. The Contractor shall pay all costs of temporary light, power and water including hookup, service, meter and any, and all, other charges, deposits and/or fees therefor. Said costs shall be considered incidental to the items of work that they are associated with and no additional payment will be made therefor. 7-8.6 Water Pollution Control. Add the following: The Contractor shall comply with all with the California State Water Resources Control Board order number 99 DWQ, NPDES General requirements of the storm water pollution and monitoring plan prepared for this project in accordance Permit Number CAS0108758 and the "Water Discharge Requirement for Discharges of Storm Water Runoff Associated with Construction Activity". Add the following section: 7-8.8 Noise Control. All internal combustion engines used in the construction shall be equipped with mufflers in good repair when in use on the project with special attention to the City Noise Control Ordinance, Carlsbad Municipal Code Chapter 8.48. 7-10 PUBLIC CONVENIENCE AND SAFETY. 7-10.1 Traffic and Access. add the following: The Contractor shall schedule the work so as to prevent damage by all traffic, including but not limited to mail delivery. The Contractor shall not schedule work so as to conflict with trash pickup. The trash hauling schedule can be obtained by calling the City's contracted waste disposal company, Coast Waste Management at 929-9417. Two weeks prior to the start of any construction in the public right-of-way that affects vehicular traffic and/or parking or pedestrian routes, the Contractor shall give written notification of the impending disruption. For a full street closure, all residences and/or businesses on the affected street or alley shall be notified. For partial street closures, or curb, sidewalk and driveway repairs, the residences and/or businesses directly affected by the work shall be notified. The City of Carlsbad has informed the following businesses of the westbound road closure and provided detour maps: Carlsbad Ranch Property Owners Association LEGOLAND California Mellano Growers Evans Point Homeowners Association Eagle Canyon Homeowners Association Canterbury Homeowners Association Rancho Carlsbad Homeowners Association. Camino Hills Homeowners Association Additionally, the following businesses have been notified that routes will need to be altered during the westbound Cannon Road closure: 0 UPS - 11 1 N. Bingham Drive, San Marcos, CA 92069, Attn: Center Manager 0 FedEx - 2495 Faraday Avenue, Carlsbad, CA 92008, Attn: Station Manager Robert Motter (760) 602-4700 0 US. Postal Service - 2772 Roosevelt, Carlsbad, CA 92008, (800) 275-8773 0 Carlsbad Fire Department - 2560 Orion Way, Carlsbad, CA 92008, Attn: Fire Administration, 0 Carlsbad Police Department - 2560 Orion Way;Carlsbad, CA 92008 0 McClellan Palomar Airport - 2198 Palomar Airport Road, Carlsbad, CA 92008, Fam Garza (760) 931-2141, Deputy Battalion Chief (760) 931-21 14, Dispatch (760) 931-2197 Attn: K.L. Dores, Assistant Airport Manager (760) 431-4646 0 Coast Waste Management - 5960 El Camino Real, Carlsbad, CA 92008, (760) 929-9400 The Contractor shall provide notification to all the above-listed busiiiesses informing them of the date of the Phase I and Phase I1 road closures. The notification shall be mailed and shall state the date and time the work will begin and its anticipated duration. The notification shall list two telephone numbers that may be called to obtain additional information. One number shall be the Contractor's permanent office or field office and the other number shall be a 24 hour number answered by someone who is knowledgeable about the project. At least one of the phone numbers shall be in the (760) area code. An answering machine work and simple instructions to the home or business owner on what they need to do to facilitate the shall not be connected to either number. The notification shall also give a brief description of the construction. The Contractor shall submit the contents of the notification to the Engineer for approval. Notices shall not be distributed until approved by the Engineer. Revised 04/22/02 Contract No. 3583-2 Paae 73 of 11 5 Paoes In addition to the notifications, the contractor shall post no parking signs two (2) weeks in advance of the work being performed. The no parking signs shall state the date and time of parking restriction for a duration not to exceed the time necessary to complete the work at that location. Failure of the contractor to meet the posted date requires re-posting the no parking signs two (2) weeks in advance of the rescheduled work. If the work is delayed or rescheduled the no parking signs shall be removed and re-posted lwo (2) weeks in advance of the rescheduled work. The preparation, materials, printing and distribution of the notifications shall be included in the compensation for printing and distributing these notices. contract price bid for traffic control and the Contractor will 'not be entitled to any additional Attachment "1-A" indicates properties requiring notification. The printing on the notification letter shall be no smaller than 12 point font. Notification letter shall be distribution list shall be provided to the Engineer prior to posting no parking signs. mailed fifteen working days prior to posting no parking signs. A copy of the notification letter and Sample - Notification letter: CITY OF CARLSBAD TEMPORARY ROAD CLOSURE ABC CONTRACTORS ADDRESS (OR LErERHEAD) OFFICE # (76O)XXX"xXXX FIELD # (76O)XXX-XXXX Dear ResidenVBusiness Owner: AS a part of the City of Carlsbads Growth Management Program, the South Agua Hedionda the closing westbound Faradav Avenue and Cannon Road from iust west of Camino Hills nriva Interceptor Sewer pipeline will be constructed in Cannon Road. This construction will require ~ ,~~~ -. to Car Country Drive for thiee months from The road closure will affect westbound traffic only. The eastbound lanes will remain open. to March ABC is the Contractor that will be performing the work for the City and you may call them at (76O)XXX-XXXX if you have any questions regarding the project. 760-602-2756 for detour maps. Detour maps are available from The City of Carlsbad. Please contact Sherri Howard at If you have any concerns that cannot be addressed by the Contractor, you may call the City's Engineering Inspection Department at (760) 602-2780, x7302. Thank YOU for your cooperation as we work to make a better City of Carisbad. ABC Contractor Revised 04/22/02 Contract No. 3503-2 Paoe 74 of 11 5 Paoes 7-10.3 Street closures, Detours, Barricades. Modify the second paragraph as follows: After obtaining the Engineers approval and at least two (2) weeks before Closing, detouring, partially closing or reopening any street, alley or other public thoroughfare the Contractor shall notify the following : 1) The Engineer ..................................................................................... (760) 602-2780, X7321 2) Carlsbad Fire Department Dispatch .................................................. (760) 931-21 97 3) Carisbad Police Department Dispatch ..................................... ; ........ (760) 931 -21 97 4) Carisbad Traffic Signals Maintenance .............................................. (760) 434-2980 5) Carl&& Traffic Signals Operations ................................................. (760) 434-2937 6) North County Transit District ............................................................. (760) 743-9346 7) Coast Waste Management ................................................................ (760) 929-9400 The Contractor shall comply with their requirements. The Contractor shall obtain the Engineer's written approval prior to deviating from the requirements of 2) through, and including, 7) above. The Contractor shall obtain the written approval no less than five working days prior to placing any traffic control that affects bus stops. 7-10.3 street Closures, Detours, Barricades. Add the following: Traffic controts shall be in accordance with the plans, Chapter 5 of the California Department of Transportation 'Manual of Traffic Controls," 1996 edition and these Supplemental Provisions. If any component in the traffic control system is damaged, displaced, or ceases to operate or function as specified, from any cause, during the progress of the work, the Contractor shall immediately repair said component to its original condition or replace said component and shall restore the component to its original location. In the event that the Contractor fails to install and/or maintain barricades or such other traffic signs, markings, delineation or devices as may be required herein, the Engineer may, at hidher sole option, install the traffic signs, markings, delineation or devices and charge the Contractor twenty dollars ($25.00) per day per traffic sign or device, or the actual cost of providing such traffic control facility, whichever is the greater. Add the following section: 7-10.3.1 Construction Area Signs and Control Devices. All construction traffic signs and control devices shall be maintained throughout the duration of work in good order and according to the approved traffic control plan. All construction area signs shall conform to the provisions of section 206-7.2 et seq. All temporary reflective pavement markers shall conform to the provisions of section 214-5.l.et seq. All temporary reflective channelizers shall conform to the provisions of section 214-5.2 et seq. All paint for temporary traffic striping, pavement marking, and curb marking shall conform to the provisions of section 210-1.6 et seq. except that all temporary paint shall be rapid dry water borne conforming to section 210-1.6for materials and section 310-5 et seq. For workmanship. Warning and advisory signs, lights and devices installed or placed to provide traffic control, direction and/or warning shall be furnished, installed and maintained by the Contractor. Warning and advisory signs, lights and devices shall be promptly removed by the Contractor when no longer required. Warning and advisory signs that remain in place overnight shall be stationary mounted signs. from the view of motorists in the traveled way or shielded from the view of the travelling public during Stationary signs that warn of non-existent conditions shall be removed from the traveled way and such periods that their message does not pertain to existing conditions. Care shall be used in performing excavation for signs in order to protect underground facilities. All excavation required to install stationary construction area signs shall be performed by hand methods without the use of power equipment. Warning and advisory signs that are used only during working hours may be portable signs. Portable signs shall be removed from the traveled way and shielded from the view of the travelling public during non-working hours. During the hours .of darkness, as defined in Division 1, Section 280, of the California Vehicle Code, portable signs shall be illuminated or, at the option of the Contractor, shall be in conformance with the provisions in section 206-7.2 et seq. a Revised 04/22/02 Contract No. 3583-2 Paoe 75 of 11 5 Paoes If illuminated traffic cones rather than post-type delineators are used during the hours Of darkness, they shall be affixed or covered with reflective cone sleeves as specified in CALTRANS "Standard Specifications", except the sleeves shall be 180 mm (7") long. Personal vehicles Of the Contractor's employees shall not be parked within the traveled way, including any section closed to public traffic. Whenever the Contractor's vehicles or equipment are parked on the shoulder within 1.8 m (6') Of a traffic lane, the shoulder area shall be closed with fluorescent traffic cones Or portable delineators placed on a taper in advance of the parked vehicles or equipment and along the edge Of the pavement at not less than 7.6 m (25) intervals to a point not less than 7.6 m (25) past the last vehicle or piece of equipment. A minimum of nine (9) cones or portable delineators shall be used for the taper. A C23 (Road Work Ahead) or C24 (Shoulder Work Ahead) sign shall be mounted, as required herein, on a sign post or telescoping flag tree with flags. The sign post or flag tree shall be placed where directed by the Engineer. Add the following section: 7-10.3.3 Traffic Control System for Lane Closure. A traffic control system consists of closing traffic lanes or pedestrian walkways in accordance with the details shown on the plans, CALTRANS "Manual of Traffic Control", 1996 edition and provisions under "Maintaining Traffic" elsewhere in these Supplemental Provisions. The provisions in this section will not relieve the Contractor from its responsibility to provide such additional devices or take such measures as may be necessary to maintain public safety. When lanes are closed for only the duration of work periods, all components of the traffic control system, except portable delineators placed along open trenches or excavation adjacent to the traveled way, shall be removed from the traveled way and shoulder at the end work period. If the Contractor so elects, said components may be stored at selected central locations, approved by the Engineer, within the limits of the right-of-way. Add the following section: 7-10.3.4 Traffic Control for Permanent and Temporary TMic Striping. During traffic stripe operations, traffic shall be controlled with lane closures, as provided for under "Traffic Control System for Lane Closure" of these Supplemental Provisions or by use of an alternative traffic control plan proposed by the Contractor and approved by the Engineer. The Contractor shall not start traffic striping operations using an alternative plan until the Contractor has submitted its plan to the Engineer and has received the Engineer's written approval of said plan. Add the following section: 7-10.3.5 Temporary Pavement Delineation. Temporary pavement delineation shall be furnished, placed, maintained and removed in accordance with the minimum standards specified in Chapter 5 of the "Traffic Manual", 1996 edition published by CALTRANS. Whenever the work causes obliteration of pavement delineation, temporary or permanent pavement delineation shall be in place prior to opening the traveled way to public traffic. Lane line or centerline pavement delineation shall be provided at all times for traveled ways open to public traffic. All work necessary, including any required lines or marks, to establish the alignment of temporary pavement delineation shall be performed by the Contractor. When temporary pavement delineation is removed, all lines and marks used to establish the alignment of the temporary pavement delineation shall be removed by grinding. SUrfaCeS to receive temporary pavement delineation shall be dry and free of dirt and loose material. Temporary pavement delineation shall not be applied over existing pavement delineation or other temporary pavement delineation. Temporary pavement delineation shall be maintained until superseded or replaced with permanent pavement delineation. Revised 04/22/02 Contract No. 3583-2 Temporary pavement delineation shall be removed when, as determined by the Engineer, the temporary pavement delineation conflicts with the permanent pavement delineation or with a new traffic pattern for the area and is no longer required for the direction of public traffic. When temporary pavement delineation is required to be removed, all lines and marks used to establish the alignment of the temporary pavement delineation shall be removed. 7-10.3.6 Preparation of New, or Modifications and Additions to Existing, Traffic Control Plan Add the following section: to modify TCP included in the project plans, the Contractor shall have such new or modified TCP Sheets. Traffic Control Staging plans (TCP) are included in the project plans. If the Contractor elects within the travelled way. The Contractor shall have TCP prepared and submitted as a part of the prepared and submitted as a part of the Work for any and all construction activities that are located Work for any construction activities that are a part of this project that are not included in the project plans. The Contractor must submit the TCP for the Engineer's review in conformance with the requirements of section 2-5.3, et seq. and obtain the Engineer's approval of the TCP prior to drawings and submittals shall pertain to each submittal of TCP, new, modified or added to, for the implementing them. The minimum 20 day review period specified in section 2-5.3.1 for shop Engineer's review. New or revised TCP submittals shall include all TCP needed for the entire the lane widths, transition lengths, curve radii, stationing of features affecting the traffic control plan duration of the Work. Each phase of the TCP shall be shown in sufficient scale and detail to show and the methodology proposed to transition to the subsequent TCP phase. When the vertical alignment of the travelled surface differs from the finished pavement elevation vertical curves must also be shown. Such modifications, supplements and/or new design of TCP shall meet the requirements of the Engineer and of the "MANUAL OF TRAFFIC CONTROLS", 1996 Edition as supplement, and/or new design of TCP shall be prepared by a registered professional engineer published by the State of California Department of Transportation. Such modification, addition, appropriately registered in the State of California. The Engineer shall be the sole judge of the suitability and quality of any such modifications, supplements, and/or new designs to TCP. The Engineer may approve any such modifications, supplements, and/or new designs to the TCP when, in the Engineer's sole opinion, such modifications, supplements, and/or new designs to the TCP best interests of the Agency. Such modification, addition, supplement, and/or new design shall not be prepared by the registered professional engineer retained by the Contractor will be beneficial to the TCP are approved by the Engineer. The preparation of such modification, addition, supplement, implemented and no work shall be commenced that is contingent on such approval until the changed fashion. Submittal and review requirements for such modifications, supplements, and/or new and/or new designs of TCP shall not presuppose their approval or obligate the Agency in any designs to TCP shall conform to the requirements of section 2-5.3 Shop Drawings and Submittals. Add the following section: 7-10.3.7 Payment. The Contractor shall provide traffic control at the contract lump sum price bid. The contract lump sum price paid for "traffic control" shall include full compensation.for furnishing all labor (including flagging costs), materials (including signs), tools, equipment and incidentals, and for doing all the work involved in preparation, reproduction and changing of traffic control plans, placing, applying traffic stripes and pavement markers with bituminous adhesive, removing, storing, control system as shown on the plans and approved additions and modifications, as specified in maintaining, moving to new locations, replacing, and disposing of the components of the traffic these supplemental provisions, and as directed by the Engineer. All expenses and time to prepare and review modifications, additions, supplements and/or new TCP designs shall be included in the lump sum bid tor traffic control and no additional payment will be made therefor. Flagging costs will be paid for as a part of the Lump Sum Amount for "Traffic Control." The cost of labor and material for portable concrete barriers will be paid for at the unit price bid. When there is no bid item the cost of labor and material for portable concrete barriers they will be paid as an incidental to the work being will be based on the percentage of the improvement work completed. ' performed and no additional payment will be made therefor. Progress payments for "Traffic Control" Revised 04/22/02 Contract No. 3583-2 Paoo 77 of 11 5 Paoes Add the following section: 7-10.4.4 Safety and Protection of Workers and Public. The Contractor shall take all necessary precautions for the safety of employees on the work and shall comply with all applicable provisions of Federal, State and Municipal safety laws and building codes to prevent accidents or injury to persons on, about, or adjacent to the premises where the work is being performed. The Contractor shall erect and properly maintain at all times, as required by the conditions and progress of the work, all against hazards created by such features of construction as protruding nails, hoists, well holes, and necessary safeguards for the protection of workers and public, and shall use danger signs warning falling materials. 7-13 LAWS TO BE OBSERVED. Add the following: Municipal ordinances that affect this work include Chapter 11.06. Excavation and Grading. If this notice specifies locations or possible would be subject to Section 1601 or Section 1603 of the Fish and Game Code, the conditions materials, such as borrow pits or gravel beds, for use in the proposed construction project which established pursuant to Section 1601 et seq. of the Fish and Game Code shall become conditions of the contract. SECTION 8 - FACILITIES FOR AGENCY PERSONNEL 8-2 FIELD OFFICE FACILITIES. Add the following: Contractor shall furnish the Engineer a "Class A" Field Office. The field office shall be for the exclusive use of the Engineer and such other individuals that the Engineer may designate. The field office shall be a separate structure from any other office facility. The Contractor shall maintain the field office throughout the entire duration of the contract unless the Engineer shall otherwise direct. 8-2.1 Class "A Field Office. Add the following: Additionally the "Class A' Field Office shall be provided with: two (2) phones, two (2) answering machines, one (1) additional standard 1.5 m (5') double pedestal desk with four chairs, one (1) electrostatic copier and supplies, copier shall be Minolta 5000, or equal. Water cooler to have hot and chilled water. The integral sanitary facilities may be, separate enclosed toilets per Section 7-8.4. Furnishings are subject to agency approval. The field office shall be located at a site satisfactory to the Engineer and within or immediately adjacent to the limits of work. The Contractor shall provide access and three parking spaces for the exclusive use of the Engineer and hidher designees that are convenient and satisfactory to the Engineer. The field office shall have a 600 mm by 900 mm (24 by 36") sign affixed near the entry door. The sign text shall be proportioned as shown below. The Contractor shall affix a Clty seal to the sign in a centered location. The Engineer will supply the City seal. b Revised 04/22/02 Contract No. 3583-2 Page 78 of 1 15 Paaes I CITY OF CARLSBAD I ENGINEERING INSPECTION The Contractor shall contact: John White, President, Carltas Development, 5600 Avenida Encinas, Suite 100, Carlsbad, CA 92008, (760) 431-5600, x1 14 to arrange insurance for use of their site. &6 BASIS OF PAYMENT. Add the following: Payment for field office will be made at the monthly price bid and will include full compensation for installing and removing the field office, relocating it as may be necessary to facilitate the project, obtaining all permits, property rental, providing utilities including, but not limited to, electrical, telephone, potable water and sanitary facilities, and maintenance. The monthly rate will be paid for each full calendar month throughout the duration of the contract that the field office, complete with all facilities and utilities, is available to the Engineer and on the project excepting when the Engineer has ordered that the field office be removed from the project. SECTION 9 - MEASUREMENT and PAYMENT 9-1 MEASUREMENT OF QUANTITIES FOR UNIT PRICE WORK 9-1.4 Units of Measurement, modify as follows: The system of measure for this contract shall be the U.S. Standard Measures. 9-3 PAYMENT. 9-3.1 General. Delete the eighth paragraph and substitute the following: Guarantee periods shall Completion” not be affected by any payment but shall commence on the date of recordation of the “Notice of 9-3.2 Partial and Final Payment. Delete the second paragraph and substitute the following: Each month, the Engineer will make an approximate measurement of the work performed to the closure date as basis for making monthly progress payments. The estimated value will be based on contract unit prices, completed change order work and as provided for in Section 9-2 of the Standard Specifications (SSPWC). Progress payments shall be made no later than thirty (30) calendar days after the closure date. Five (5) working days following the closure date, the Engineer shall complete the detailed progress pay estimate and submit it to the Contractor for the Contractor’s information. Should the Contractor assert that additional payment is due, the Contractor shall within ten (10) days of receipt of the progress estimate, submit a supplemental payment request to the Engineer with adequate justification supporting the amount of supplemental payment request. Upon receipt of the supplemental payment request, the Engineer shall, as soon as practicable after receipt, determine whether the supplemental payment request is a proper payment request. If the Engineer determines that the supplemental payment request is not proper, then the request shall be returned to the Contractor as won as practicable, but not later than Seven (7) days after receipt. The returned request shall be accompanied by a document setting forth in writing the reasons why the supplemental payment request was not proper. In conformance with a Revised 04/22/02 Contract No. 3583-2 Pane 79 of 11 !i Panes Public Contract Code Section 20104.50, the City shall make payments within thirty (30) days after receipt of an undisputed and properly submitted supplemental payment request from the Contractor. If payment of the undisputed supplemental payment request is not made within thirty (30) days after receipt by the Engineer, then the City shall pay interest to the Contractor equivalent to the legal rate set forth in subdivision (a) of Section 685.01 0 of the Code of Civil Procedure. Add paragraph 6 et seq. as follows: After final inspection, the Engineer will make a Final Payment Estimate and process a corresponding payment. This estimate will be in writing and shall be for the total amount owed the Contractor as determined by the Engineer and shall be itemized by the contract bid item and change order item with quantities and payment amounts and shall show all deductions made or to be made for prior payments and amounts to be deducted under provisions of the contract. All prior estimates and progress payments shall be subject to correction in the Final Payment Estimate. The Contractor shall have 30 calendar days from receipt of the Final Payment Estimate to make written statement disputing any bid item or change order item quantity or payment amount. The Contractor shall provide all documentation at the time of submitting the statement supporting its position. Should the Contractor fail to submit the statement and supporting documentation within the time specified, the Contractor acknowledges that full and final payment has been made for all contract bid items and change order items. If the Contractor submits a written statement with documentation in the aforementioned time, the Engineer will review the disputed item within 30 calendar days and make any appropriate adjustments on the Final Payment. Remaining disputed quantities or amounts not approved by the Engineer will be subject to resolution as specified in subsection 3-5, Disputed Work. The written statement filed by the Contractor shall be in sufficient detail to enable the Engineer to ascertain the basis and amount of said disputed items. The Engineer will consider the merits of the Contractor’s claims. It will be the responsibility of the Contractor to furnish within a reasonable time such further information and details as may be required by the Engineer to determine the facts or contentions involved in its claims. Failure to submit such information and details will be sufficient cause for denying payment for the disputed items. 9-3.2.1 Payment for Claims. Add the following: Except for those final payment items disputed in the written statement required in subsection 9-3.2 all claims of any dollar amount shall be submitted in a written statement by the Contractor no later than the date of receipt of the final payment estimate. Those final payment items disputed in the written statement required in subsection 9-3.2 shall be submitted no later than 30 days after receipt of the Final Payment estimate. No claim will be considered that was not included in this written statement, nor will any claim be allowed for which written notice or protest is required under any provision of this Contract inchding sections 3-4 Changed Conditions, 3-5 Disputed Work, 6-6.3 Payment for Delays to Contractor, 6-6.4 Written Notice and Report, or 6-7.3 Contract Time Accounting, unless the Contractor has complied with notice or protest requirements. The claims filed by the Contractor shall be in sufficient detail to enable the Engineer to ascertain the and it will be the responsibility of the Contractor to furnish within a reasonable time such further basis and amount of said claims. The Engineer will consider and determine the Contractor’s claims information and details as may be required by the Engineer to determine the facts or contentions involved in its claims. Failure to submit such information and details will be sufficient cause for denying the claims. Contract No. 3583-2 Paan 80 of 11 5 Panes Payment for claims shall be processed within 30 calendar days of their resolution for those claims approved by the Engineer. The Contractor shall proceed with informal dispute resolution under subsection 3-5, Disputed Work, for those claims remaining in dispute. Add the following section: 9-3.3.1 Delivered Materials. The cost of materials and equipment delivered but not incorporated will not be included in the progress estimate. @ Revised 04/22/02 Contract No. 3583-2 Paoe 81 of 115 Paoes Attachment 1-A PROPERTY OWNER'S LIST Courtyard by Marriott 5835 Owens Avenue Carlsbad CA (760) 431 -9399 Residence Inn by Marriott 2000 Faraday Avenue Carlsbad CA (760) 431-9999 Grand Pacific Palisades 5805 Armada Drive Carlsbad CA 92008 (760) 827-3200 Inns of America Suites 5010 Avenida Encinas Carlsbad CA 92008 (760) 929-8200 Holiday Inn Carlsbad by the Sea 850 Palomar Airport Road Carlsbad CA 92008 (760) 438-7880 6450 Carlsbad Boulevard Hilton Garden Inn Carlsbad CA 92008 (760) 476-0800 Camino Hills Homeowners Association Camino Hills Clubhouse 2301 Bryant Carlsbad CA (760) 438-9931 Cantebury Homeowners Association (Kelly Ranch Village E) Suite 111 Prescott Company 543 Encinitas Boulevard Encinitas CA 92024 Fax: (760) 634-4759 Chris Bravence Assistant: Lana Licari (notice in billing statement and with monthly newsletter-October) (760) 634-4700 Revised 04/22/02 Contract No. 3583-2 Paae 62 of 1 15 Paaes Evans Point Homeowners Association Lindsey Management 7720 El Camino Real Suite 2A Carlsbad CA 92009 Fax: (760) 436-2566 Jeanne Mash (monthly newsletter, board meeting every third Tuesday) Rancho Carlsbad Homeowners Association 5200 El Camino Real Carlsbad CA 92008 (760) 436-1 144 (760) 438-0332 Eagle Canyon Carlsbad Research Center Owners Association PO Box 51 91 3 Unit B Los Angeles CA 90051-6213 Cathy Gardner, Property Manager X 156 cathva@meissneriacauet.com (858) 576-1665 Car Country Carlsbad 5500 Paseo Del Norte Carlsbad CA 92008 Bill Cornik (Bob Baker Auto Group) Billatbobs@msn.com Carlsbad Ranch Owners Association Strategic Property Management, Inc. 3593 Fifth Avenue San Diego CA 92103 Suite C Fax: (619) 718-6498 Walter Turskey, Property Manager wturskev@sdcDc.com One LEGOLAND Drive LEGOLAND California Carlsbad CA 92008 Courtney Simmons Manager, Media Relations and Government Affairs Fax: (760) 603-0032 courtnev.simmons@america.leao.com Jan Mahoney Director of Operations, Operations Department Fax: (760) 91 8-8973 (760) 438-2200 (61 9) 295-221 1 X 230 (760) 91 8-5371 (760) 91 6-5445 Revised 04/22/02 Contract No. 3583-2 Paoe 83 of 11 5 Paoes The Flower Fields 5600 Avenida Encinas Suite 100 Carlsbad CA 92008 Maichael Cardosa, General Manager Fax: (760) 431-9020 mcardosa@theflowerfields.com Mike Meuhe, Farmer (760) 930-91 23 X 127 (760) 801-2180 Revised 04/22/02 Contract No. 3583-2 Paae 84 of 1 15 Paoes SUPPLEMENTAL PROVISIONS TO STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION PART 2, CONSTRUCTION MATERIALS SECTION 206 - MISCELLANEOUS METAL ITEMS Add the following section: 206-7 TRAFFIC SIGNS. Add the following section: 206-7.1 Temporary Traffic Signs. Temporary traffic signs shall consist of all signs used for the direction, warning, and regulation of vehicle (including bicycle) and pedestrian traffic during the Contractor's performance of the Work. Temporary traffic signs include both stationary and portable signs. Add the following section: 206-7.1.1 General. Materials, legend, proportion, size, and fabrication of all temporary traffic signs used for the direction, warning, and regulation of vehicle (including bicycle) and pedestrian traffic shall conform to the requirements of "Specifications For Reflective Sheeting Signs, October 1993", Sheets 1 through 5 that accompany "Specifications For Reflective Sheeting Signs, October 1993 of dimensions and details, dated April 1987, and "OPAQUE COLOR CHART', dated February 1980, all published by the State of California, Depattment of Transportation, Division of Procurement Services, Office of Material Operations, 1900 Royal Oaks Drive, Sacramento, CA 95819 and as modified herein. Where The "Specification For Reflective Sheeting Signs, October 1993" require the Contractor or supplier to notify the Department of Transportation or to certify compliance to said "Specifications For Reflective Sheeting Signs, October 1993, to provide a quality control program or to allow testing, approval, observation of manufacturing or assembly operations by the State of California, Department of Transportation and/or its employees or officials, such rights shall be vested in the Engineer. Add the following section: 206-7.1.2 Drawings. Modify the "Specifications For Reflective Sheeting Signs, October 1993" as follows: Standard temporary traffic signs shall be as per the most recently approved "Approved Sign Specification Sheets" of the State of California, Department of Transportation. The date of approval shall be the date most closely preceding the date of manufacture of the sign(s) or the date of the "Notice to Proceed of this contract, whichever is most recent. Add the following section: 206-7.1.3 Reflective Sheeting. Modify the "Specifications For Reflective Sheeting Signs, October 1993" as follows: All advisory signs, warning signs and all regulatory signs shall be fabricated with Type 111 encapsulated lens sheeting conforming to the requirements of this specification. Add the following section: 206-7.1.4 Substrate. Modify the "Specifications For Reflective Sheeting Signs, October 1993" as follows: Excepting only construction warning signs used at a single location during daylight hours for not more than five (5) consecutive days, all signs used for the direction, warning, and regulation of substrate. vehicle (including bicycle) and pedestrian traffic shall be stationary mounted and shall use aluminum a Revised 04/22/02 Contract No. 3583-2 Add the following section: 206-7.1.5 Stationary Mounted Temporary Traffic Signs. Stationary mounted temporary traffic signs shall be installed on IO-gage and 12-gage cold-rolled steel perforated tubing posts in the same manner shown on the State of California, Department of Transportation “Standard Plans” 1995 edition standard plans numbers RS1 , RS2, RS3 and RS4 for installation of roadside signs, except as follows: a) Wood posts shall not be used. b) Back braces and blocks for sign panels will not be required. c) The height to the bottom of the sign panel above the edge of traveled way shall be at least d) Unless otherwise shown on the plans traffic sign posts shall conform in materials and 2.1 m (7’). installation to SDRS drawing “45 and shall have one post provided for each 0.48 m2 (5 v)of sign area, or the signs may be installed on existing lighting standards when e) Sign panels mounted on temporary traffic sign posts shall conform to the requirements approved by the Engineer. specified for aluminum signs in the “Specifications For Reflective Sheeting Signs, Octo- ber 1993. Add the following section: 206-7.1.6 Temporary Traffic Sign Posts. Posts shall be 10-gage or 12-gage cold-rolled steel perforated tubing used for the support and stabilization of stationary mounted temporary signs. Post size and number of posts shall be as shown on the plans, except that when stationary mounted signs are installed and the type of sign installation is not shown on the plans, post size and the number of posts will be determined by the Engineer. Sign panels for stationary mounted signs shall consist of reflective sheeting applied to a sign substrate. Add the following section: 206-7.1.7 Portable Temporary Traffic Signs. Each portable temporary traffic sign shall consist of a base, standard or framework and a sign panel. The units shall be capable of being delivered to the site of use and placed in immediate operation. Sign panels for portable signs shall conform to the Sheeting Signs, October 1993, or shall be cotton drill fabric, flexible industrial nylon fabric, or other requirements of sign panels for stationary mounted signs in the “Specifications For Reflective approved fabric. Fabric signs shall not be used during the hours of darkness. Size, color, and leg- end requirements for portable signs shall be as described for stationary mounted sign panels in section 206-7.2 of these Supplemental Provisions. The height to the bottom of the sign panel above the edge of traveled way shall be at least 0.3-m (12). All parts of the sign standard or framework shall be finished with 2 applications of an orange enamel which will match the color of the sign panel background. Testing of paint will not be required. Add the following section: 206-8 LIGHT GAGE STEEL TUBING AND CONNECTORS. Add the following section: 206-8.1 General. This Section pertains to IO-gage and 12-gage cold-rolled Steel perforated tubing cold-roll-formed steel conforming to ASTM Designation A-446, Grade A. Galvanizing shall conform to used for the support and stabilization of signs. All shapes shall have a galvanized finish and shall be ASTM A-525, Designation G-90. Galvanizing shall be performed after all forming and punching operations have been completed. Cold-rolled steel perforated tubing shall be perforated on all four faces with 1 Imm (7/16”) holes on 25 mm (1”) centers. Ifs Revised 04/22/02 Contract No. 3583-2 Paoe 86 of 11 5 Paoes Add the following section: 206-8.2 Tolerances. Wall thickness tolerance shall not exceed +0.28 mm, -0.13 mm (+0.01 I", -0.005). Convexity and concavity measured in the center of the flat side shall not exceed a tolerance of +0.25 mm (+0.010") applied to the specific size determined at the comer. Straigtness tolerance variation shall not exceed 1.6 mm in 1 m (1116 " in 3). Tolerance for comer radius is 4.0mm (5/32"), plus or minus 0.40 mm (1/64"). Weld flash on comer-welded square tubing shall permit 3.60 mm (9/64") radius gage to be placed in the corner. Using IO-gage or 12-gage square tube, consecutive size tubes shall telescope freely for 3.lm (IO'). Tolerance on hole size is plus or minus .0.40 mm (1/64") on a size. Tolerance on hole spacing is plus or minus 3.2 mm in 6.1 m (1/8" in 20'). In exceed those listed in tables 206-8.2 (A) and 206-8.2(B). addition, for the following specific sizes of light gage steel tubing, dimensional tolerances shall not TABLE 206-8.21A) ~ ~~ ~ LIGHT GAGE STEEL TUBING SIZE TOLERANCE Nominal Outside Dimensions I Outside Tolerance for All Sides at Comers mm (inches) mm (inches) 25 x 25 0.006 0.1 5 (I '12 x 1 1/2) 38 x 38 0.006 0.15 (1 '/4 x 1 1/4) 32 x 32 0.005 0.13 (1 x 1) 51 x 51 (2 x 2) 0.20 0.008 56 x 56 51 x76 64x64 0.010 0.25 (2~~~ X 23/,6) 44x44 0.008 0.20 (1 x 1 3/4) 57 x 57 (2V4 x 2V4) 0.010 0.25 (2 x 3) 0.010 0.25 (2'/* x 2'/*) 0.01 0 0.25 TABLE 206-8.2(8) LIGHT GAGE STEEL TUBING SQUARENESS OF SIDES AND TWI T Tubing may have its sides failing to be 90 degrees to each other by the tolerance listed. Twist is measured by holding down the edge of one end of a square tube on a surface plate with the bottom side of the tube parallel to the surface plate, and noting the height that either corner on the opposite end of the bottom side is above the surface plate. Add the following section: 206-8.3 Fasteners. Fasteners used to assemble cold-rolled steel perforated tubing shall be steel "pull-through" electrogalvanized rivets with 9.5 mm (3/8") diameter shank, 22 mm (7/8") diameter head, and a grip range of from 5 mm (0.200) to 0.90 mm (0.356). The fasteners shall conform to ASTM B-633, Type 111 a Revised 04/22/02 Contract No. 3583-2 Paoe 87 of 11 5 Paaes Add the following section: 206-9 PORTABLE CHANGEABLE MESSAGE SIGN Add the following section: 206-9.1 General. Each portable changeable message sign (PCMS) unit shall COnSiSt Of a Wntroller unit, a power supply, and a structural support system all mounted on a trailer. The PCMS unit shall delivered to the site of the work and placed in immediate operation. The Complete PCMS unit shall be assembled to form a complete self-contained portable changeable message Sign that Can be be capable of operating in an ambient air temperature range of -20QC (-4QF) to +7OQC (15EQF) and shall not be affected by unauthorized mobile radio transmissions. The trailer shall be equipped so that it can be leveled and plumbed. Full operation height shall be with the bottom of the sign at least 2.1 m (7') above the ground and the top no more than 4.4 m (14.5') above the ground. After initial placement, PCMS shall be moved from location to location as directed by the Engineer 206-9.2 Message Board. The message displayed on the PCMS shall be visible from a distance of Add the following section: 460 m (1500') and shall be legible from a distance of 230 m (?X)'), at noon on a cloudless day, by persons with vision corrected to 20/20. The sign panel shall be 3-line matrix and shall display not less than 7 characters per line. Sign messages to be displayed shall be as approved by the Engineer. The sign face shall be flat black and shall be protected from glare of the sun by a method that does not interfere with the clarity of the sign message. The sign shall be raised and lowered by means of a power driven lifting mechanism. The matrix sign shall be capable of complete alphanumeric selection. Lamp matrix type signs shall be equipped with an automatic dimming operational mode that automatically compensates for the influence of a temporary light source or other abnormal lighting conditions. The sign shall have manual dimming operation modes of 3 or more different lamp intensities. Matrix signs not utilizing lamps shall be either internally or externally illuminated at night. The controller shall be an all solid-state unit containing all the necessary circuitry for the storage of at least 5 pre-programmed messages. The controller shall be installed in a location allowing the operator to perform all functions from one position. A keyboard entry system shall be provided to allow an operator to generate an infinite number of additional messages over the pre-programmed stored messages. The keyboard shall be equipped with a security lockout feature to prevent unauthorized use of the controller. The controller shall contain a nonvolatile memory to hold the keyboard created messages in memory during periods when the power is not activated. The controller shall provide for a variable message display rate which allows the operator to match the information display to the speed of the approaching traffic. The flashing off time shall be operator adjustable within the control cabinet. Add the following secfion: 206-9.3 Operation and Maintenance. PCMS shall be furnished, placed, operated, and maintained at locations shown on the plans, specified herein, or designated by the Engineer. The PCMS will be diligently maintained and repaired by the Contractor throughout the project in accordance with the manufacturer's recommendations. When ownership is transferred to the City (at the end of the job), specifications, including current registration. it must be demonstrated to be in good working condition, and meet the provisions of these a Revised 04/22/02 Contract No. 3583-2 Pane 8R nf 11 5 Panes Add the following section: 206-9.4 Measurement and Payment. The contract unit price PCMS shall include full compensation for furnishing all labor, materials, tools, equipment and incidentals, and for doing all the work involved in furnishing, placing, operating, maintaining, repairing, replacing, transporting from location to location, and delivery of the signs to the City at the completion of the construction, in good working order, and as directed by the Engineer, and no other compensation will be made. SECTION 209 - SIGNALS, LIGHTING AND ELECTRICAL SYSTEMS 209-1 GENERAL 209-1.01 Description. Signals, lighting and electrical systems work shall consist of furnishing and installing, modifying or removing one or more traffic signals, traffic signal master controller assemblies and interconnection facilities, flashing beacon systems, lighting systems, sign illumination systems, traffic monitoring stations, communication systems, electrical equipment in structures, falsework lighting, provisions for future systems, or combinations thereof, all as shown on the plans, and as specified in these special provisions. The locations of signals, beacons, standards, lighting fixtures, signs, controls, services and appurtenances shown on the plans are approximate and the exact locations will be established by the Engineer in the field. All systems shall be complete and in operating condition at the time of acceptance of the contract. 209-1.015 Definitions. The following definitions pertain only to Section 209, "Signals, Lighting and Electrical Systems." Actuation.- The operation of any type of detector. Controller Assembly.- The complete assembly for controlling the operation of a traffic signal or other system, consisting of a controller unit, and all auxiliary equipment housed in a rainproof cabinet. Controller Unit.- That part of the controller assembly which performs the basic timing and logic functions. Detector.- A device for indicating the passage or presence of vehicles or pedestrians. Duty Cycle. - The amount of illuminated on-time a signal module is energized, expressed as a percent of signal cycle time period. Electro1ier.- The complete assembly of lighting standard, luminaire, ballast and lamp. Flasher.- A device used to open and close signal circuits at a repetitive rate. Flashing Beacon Control Assembly.- A complete electrical mechanism for operating a warning beacon or intersection control beacon. Inductive Loop Vehicle Detector.-A detector capable of being actuated by the change of inductance caused by a vehicle passing over or standing over the loop. Integrating Photometer. - An instrument used in measuring the intensity of light that enables total luminous flux to be determined by a single measurement. LED Light Source. - An individual light emitting diode. LED Signal Module. - A sealed circular ball or arrow that includes the lens and utilizes LED devices as the light source. An LED signal .module may directly replace an existing traffic signal lamp and lens combination. Lighting Standard.- The pole and mast arm which support the luminaire. Luminaire.-The assembly which houses the light source and controls the light emitted from the light source. by the passage of a vehicle through the earthkmagnetic field. Magnetic Vehicle Detector.- A detector capable of being actuated by the induced voltage caused a Revised 04/22/02 Contract No. 3583-2 Paw 89 of 11 5 Paons Magnetometer Vehicle Detector.- A detector capable of being actuated by the magnetic disturbance caused by the passage or presence of a vehicle. Major Stre.&.- The roadway approach or approaches at an intersection ~0t”nally Cartying the major volume of vehicular traffic. Minimum Intensity. - In accordance with the values in Table 1 of the existing ‘Vehicle Traffic Control Signal Heads”, hereinafter VTCSH standard, the minimum intensity values below which no LED signal modules will be released from the supplier. Minor Stmet.- The roadway approach or approaches at an intersection normally carrying the minor volume of vehicular traffic. Pedestrian Detector.- A detector, usually of the push button type, capable of being operated by hand. plans. - For this Section (Section 209) plans shall include all documents listed in Section 2.5, ”Plans and Specifications”, et seq. as well as the “STANDARD PLANS“, 1995 edition as promulgated by the State of California, Department of Transportation. Power Consumption. -The ns electrical power (watts) consumed by an LED signal module when operated at rated voltage. Pm-timed Controller Assembly.- A controller assembly for operating traffic signals in accordance with a pre-determined cycle length. Rated Initial Intensity. - The light intensity of a new LED signal module, operated at rated voltage, measured after the burn-in procedure with an integrating photometer. specified (1 17 VAC at 60 Hz). Rated Voltage. -The ac rms voltage at which light output performance and power consumption are Signal Face.-That part of a signal head provided for controlling traffic in a single direction and consisting of one or more signal sections. Signal Head.- An assembly containing one or more signal faces. Signal Indication.-The illumination of a signal section or other device, or of a combination of sections or other devices at the same time. Signal Sction.-A complete unit for providing a signal indication consisting of a housing, lens, reflector, lamp receptacle and lamp. Sun Phantom. - The effect of an outside light source entering the signal assembly and being returned in such a manner as to present the appearance of the signal assembly being illuminated. Traffic-Actuated Controller Assembly.- A controller assembly for operating traffic signals in accordance with the vatying demands of traffic as registered with the controller unit by detectors. Traffic Phase.- The right of way, change and clearance intervals assigned to a traffic movement or combination of movements. Vehicle.- Any motor vehicle normally licensed for highway use. VTCSH Standard. - The definitions and practices described in “Vehicle Traffic Control Signal Heads” published in the “Equipment and Materials Standards” of the Institute of Transportation Engineers. 209-1.02 Regulations and Code. All electrical equipment shall conform to the standards of the National Electrical Manufacturers Association (NEMA), the Underwriters’ Laboratories Inc. (UL), the Electrical Testing Laboratories (ETL), the National Electrical Testing Association, Inc. (NETA), or the Electronic Industries Association (EIA), wherever applicable. In addition to the requirements of the plans, these special provisions, all materials and workmanship shall conform to the requirements of the National Electrical Code 1996 edition, hereinafter referred to as the Code; California Code of Regulations, Title 8, Chapter 4, Subchapter 5, Electrical Safety Orders; Rules for Overhead Electrical Line Construction, General Order No. 95 of the Public Utilities Commission; Standards of the American Society for Testing and Materials (ASTM); American National Standards Institute (ANSI); and any local ordinances which may apply. Wherever reference is made to any of the standards effect on the day the Notice to Contractors for the work is dated. mentioned above, the reference shall be construed to mean the code, order, or standard that is in e Revised 04/22/02 Contract No. 3583-2 Paoe 90 nf 11 5 Panes 209.1.03 Equipment List and Drawings. Unless otherwise permitted in writing by the Engineer, the Contractor shall, within 15 days following award of the contract, submit to the Engineer for review a list of equipment and materials which the Contractor proposes to install as specified in Section 2-5.3, “Shop Drawings and Submittals.” The list shall be complete as to name of manufacturer, size and identifying number of each item. The list shall be supplemented by such other data as may be spacing of shelves, terminal blocks and equipment, including dimensioning. All of the above data required, including schematic wiring diagrams and scale drawings of cabinets showing location and Where electrical equipment is constructed as detailed on the plans, the submission of detailed shall be submitted, install as specified in Section 2-5.3, “Shop Drawings and Submittals”, for review. drawings and diagrams will not be required. 209-1.04 Maintaining Existing and Temporary Electrical Systems. Existing electrical systems (traffic signal, street lighting, flashing beacon, traffic monitoring, sign illumination and other facilities), or approved temporaty replacements thereof, shall be kept in effective operation for the benefit of the traveling public during the progress of the work, except when shutdown is permitted, to allow for alterations or final removal of the systems. The traffic signal shutdowns shall be limited to normal working hours. Lighting system shutdowns shall not interfere with the regular lighting schedule, unless otherwise permitted by the Engineer. The Contractor shall notify the Engineer prior to agency prior to any operational shutdown of a traffic signal. performing any work on existing systems. The Contractor shall notify the local traffic enforcement 209-2.05 Conduit. All conductors shall be run in conduit, except overhead and temporary installations, and where conductors are run inside poles. Conduit shall be of the sizes shown on the Contractor’s expense, use conduit of a larger size than that shown or specified, provided the larger plans and as specified in this Section 209-2.05. In addition, the Contractor may, as an option at the size is used for the entire length of the run from outlet to outlet. Reducing couplings will not be permitted. New conduit shall not pass through foundations for standards. 209-2.05A Material. Conduit and conduit fittings shall be UL or ETL listed and shall conform to the following: Type 1. Hot-dip galvanized rigid steel conduit conforming to the requirements in UL Designation: A 239. Publication UL 6 for Rigid Metallic Conduit. The zinc coating will be tested in accordance with ASTM 2) Type 2. Hot-dip galvanized rigid steel conduit conforming to Type 1 above and coated with thickness of 0.9 mm (35 mils). polyvinyl chloride or polyethylene. The exterior thermoplastic coating shall have a minimum 3) Type 3. Rigid non-metallic conduit conforming to the requirements in the UL Standard for Rigid Non-Metallic Conduit (Publication UL 651). Type 3 conduit shall be installed at all underground locations. 4) Type 4. Liquid tight flexible metal conduit shall consist of conduit with a liquid tight, non-metallic, sunlight-resistant jacket over an inner flexible metal core. Type 4 conduit shall be UL listed for use as the grounding conductor. for Intermediate Metallic Conduit. Type 5 conduit shall only be used when specified. 5) Type 5. Intermediate steel conduit (IMC) conforming to the requirements in UL Publication 1242 zinc alloy type. All conduit installed underground shall be Type 3, rigid non-metallic conduit. Type 3 Bonding bushings to be installed on metal conduit shall be insulated and shall be the galvanized or conduit shall be installed at underground locations only. 209-2.058 Use. Exposed conduit installed on a painted structure shall be painted the same color as the structure. Unless otherwise indicated, the minimum metric trade size of conduit shall be: 1) From an electrolier to the adjacent pull box shall be Size 41 (1 ’/21( dia). 2) From a pedestrian push button post to the adjacent pull box shall be Size 27 (1” dia). 3) From a signal standard to the adjacent pull box shall be Size 53 (2 dia). 4) From a controller cabinet to the adjacent pull box shall be Size 78 (3 dia). 5) For detector runs shall be Size 41 (1 ’/; dia). , 6) Not otherwise specified shall be Size 41 (1 /; dla). a Revised 04/22/02 Contract No. 3583-2 Paoe 91 of 11 5 Paaes 209-2.05C Installation. Conduit shall be installed in conformance with the codes and regulations listed in Section 209-1.02, “Regulations and Code.” Conduit runs shown on the plans may be changed to avoid underground obstructions with written approval by the Engineer. The ends of all conduits, whether shop or field cut, shall be reamed to remove burrs and rough edges. Cuts shall be made square and true. Slip joints or running threads will not be permitted for coupling conduit. When a standard coupling cannot be used for coupling metal type conduit, a UL or ETL listed threaded union coupling shall be used. All couplings for metal type conduit shall be tightened to provide a good electrical connection throughout the entire length of the conduit run. Conduit shall be tightened into couplings or fittings using strap wrenches or approved groove joint pliers. Conduit threads and damaged surfaces on metal conduit shall be painted with 2 applications of approved unthinned zinc-rich primer (organic vehicle type) conforming to the requirements in Section 210-3.6, “Galvanizing for Traffic Signal Facilities.” Aerosol cans shall not be used. The ends of conduit shall be threaded and shall be capped with standard pipe caps or “pennies” to protect the raceway against dirt and concrete until wiring is started. When caps or “pennies” are removed, the ends of conduit and conduit fittings shall be provided with conduit bushings. Conduit terminating in pull boxes or foundations shall be provided with insulated bonding bushings Conduit bends, except factory bends, shall have a radius of not less than 6 times the inside diameter of the conduit. Where factory bends are not used, conduit shall be bent, without crimping or flattening, using the longest radius practicable. A No. 12 copper pull wire or a pull rope shall be installed in all conduits which are to receive future conductors. The pull rope shall be nylon or polypropylene with a minimum tensile strength of 2225 N (500 pounds). At least 0.6 m (2) of pull wire or rope shall be doubled back into the conduit at each termination. Existing underground conduit to be incorporated into a new system shall be cleaned with a mandrel or cylindrical wire brush and blown out with compressed air. Conduit shall be laid to a depth of not less than 460 mm (18”) below grade in portland cement concrete sidewalk areas and curbed paved median areas, and not less than 750 mm (30”) below finished grade in all other areas. Conduit may be laid on top of the existing pavement within new curbed medians being constructed on top of the existing pavement. Conduit couplings shall be located at least 150 mm (6) from face of foundation. 209-2.08 Conductors. Conductors shall be copper of the gage shown on the plans, unless specified otherwise. Copper wire shall conform to the specifications of ASTM Designations: B3andB8. Wire Gage (AWG), except that conductor diameter shall be not less than 98 percent of the specified Wire sizes, other than conductors used in loop detector lead-in cable, shall be based on American AWG diameter. Conductors for branch circuits shall be sized to prevent a voltage drop exceeding 3 percent at the furthest connected load, while drawing the combination of all connected loads shall not exceed 5 percent at the furthest connected load, while drawing the combination of all capable of simultaneous operation. The maximum voltage drop for both feeders and branch circuits shall conform to the specifications of ASTM Designation: B 286. A Certificate of Compliance connected loads capable of simultaneous operation. Conductors used in loop detector lead-in cable with each type of cable to be used on a project. Conforming to the provisions in Section 4-1.5, ”Certification,” shall be submitted by the manufacturer # Revised 04/22/02 Contract No. 35834 Pane 92 of 115 Panes 209-2.08A Conductor Identification. All single conductors in cables, except detector lead-in cables, shall have clear, distinctive and permanent markings on the outer surface throughout the entire length showing the manufacturer's name or trademark, insulation type letter designation, conductor size, voltage rating and the number of conductors if a cable. Conductor insulation shall be of a solid color or of basic colors with a permanent colored stripe as detailed in the following table unless othewise specified. Solid or basic colors shall be homogeneous through the full depth of insulation. Identification stripes shall be continuous over the entire length of the conductor. shall be taped with electrical insulating tape .of the required color for a minimum of 500 mm (20). For conductor sizes No. 2 and larger, the insulation may be black and the ends of the conductors All single conductors in cables shall be marked as shown in Table 209-2.08A (A): TABLE 209-2.WA (A) CONDUCTORS ................... Pedestrian Signals ................................ ................................ ................... Control 1 tween Flasher ghting Control ................ Interconnect a Revised 04/22/02 .. Contract No. 3583-2 Paoe 93 of 11 5 Paaes Notes: 1. On overlaps, insulation is striped for first phase in designation, for example, a phase (2+3) conductor is Striped as for 2. Band for overlap and special phases as required. 3. Flashing beacons having separate service do not require banding. 4. These requirements do not apply to signal cable. 5. “9 if circuit is switched on line side of service equipment by Utility. 6. Band conductom in each pull box and near ends of termination points. On signal light CirCUitS, a single band may be 7. ungrounded conductors between service switch and flasher mechanism stiall be black and banded as indicated in this placed around 2 or 3 ungrounded conductors Comprising a phase. 8. Conductors between ballasts and sign lighting lamps shall be NO. 16 and Color shall correspond to that of the ballast column. 9. Both conductors between external H.I.D. ballast and lamp socket shall be black. leads. 10. Black acceptable for size No. 2 and larger. Tape ends for 500 mm (20”) with indicated Color. 11, Wire sizes lifted are minimums. Ampacity requirements of specific CirCUitS or voltage drop may neCe5Sitate larger phase 2. conductors. 209-2.08B Multiple Circuit Conductors. Conductors for multiple circuits shall be UL or ETL listed and rated for 600-volt operation. The insulation for No. 14 through No. 4 conductors shall be one of the following: 1) Type TW polpnyl chloride conforming to the requirements of ASTM Designation: D 2219. 2) Type THW polyvinyl chloride. 3) Type USE, Type RHH or Type RHW cross-linked polyethylene. At any point, the minimum thickness of any Type W, THW, USE, RHH or RHW insulation shall be 1 .O mm (40 mils) for conductor sizes No. 14 to No. 10, inclusive, and 1.3 mm (54 mils) for No. 8 to No. 2, inclusive. The insulation for No. 2 and larger conductors shall be one of the types listed above or shall be Type THWN. Conductors for wiring wall luminaires shall be stranded copper, with insulation rated for use at temperatures up to 125°C. Overhead lighting conductors shall be No. 8, or larger, medium hard drawn copper with weatherproof covering. 209-2.08C Series Circuit Conductors. Conductors for series circuits shall be No. 8, shall be rated for 5000-volt operation and shall be insulated with 3.7 mm (150 mils) minimum thickness polyvinyl chloride compound conforming to the specifications of ASTM Designation: D 2219, or polyethylene conforming to the specifications of ASTM Designation: D 1351. 2042.08D Signal Cable. Sianal cable shall be installed. Individual conductors are not allowed. Signal cable shall conform to the following: The cable jacket shall be black polyethylene with an inner polyester binder sheath, and shall be rated for 600- volt and 75°C. All cables shall have clear, distinctive, and permanent markings on the outer surlace throughout the entire length of the cable showing the manufacturer’s name or trademark, insulation designation, number of conductors, conductor sizes, and the voltage rating of the jacket. Filler material, if used, shall be polyethylene material. Individual conductors in the cable shall be solid copper with Type THWN insulation, and shall conform to the requirements in Section 209-2.08, “Conductors,” and ASTM Designation: B 286. The minimum thickness of Type THWN insulation, at any point, shall be 0.3 mm ( 13 mils) for conductor sizes No. 14 and No. 12, and 0.4 mm (18 mils) for conductor size No. 10. The minimum thickness of the nylon jacket shall be 0.1 mm (4 mils) at any point. Three-Conductor Cable (3CSC). The 3-conductor signal cable shall consist of three No. 14 conductors. The cable jacket shall have a minimum average thickness of 1.1 mm (45 mils) and a minimum thickness at any point of 0.9 mm (36 mils). The nominal outside diameter of the cable shall not exceed 10 mm (0.10). The color code of the conductors shall be blue/black stripe, blue/orange stripe, and white/black stripe. The 3 conductor cable shall be used for pedestrian push buttons and a spare. e Revised 04/22/02 Contract No. 3583-2 Paoe 94 of 1 15 Paaes Fiv&onductor Cable (BCSC). The 5-conductor signal cable shall consist of five No. 14 conductors. The cable jacket shall have a minimum average thickness of 1.1 mm (45 mils) and shall have a minimum thickness at any point of 0.9 mm (36 mils). The nominal outside diameter of the cable shall not exceed 13 mm (0.50). The color code of the conductors shall be red, yellow, brown, black, and white. Nine-Conductor Cable (SCSC). The 9-conductor cable shall consist of eight No. 14 conductors and one No. 12 conductor. The cable jacket shall have a minimum average thickness of .5 mm (60 mils) and shall have a minimum thickness at any point of I .2 mm (48 mils). The nominal outside diameter of the cable shall not exceed 17 mm (0.70). The color code for the No. 12 conductor shall be white. The color code for the No. 14 conductors shall be as Table 209-2.08D(A): TABLE 2092.08D(A) NINE-CONDUCTOR CABLE SIGNAL CABLE Insulation Colors red whiteblack stripe red/black stripe black brown brownfblack stripe yellow yellow/black stripe Twelve-Conductor Cable (12CSC). The 12-conductor signal cable shall consist of eleven No. 14 conductors and one No. 12 conductor. The cable jacket shall have a minimum average thickness of 1.5 mm (60 mils) and shall have a minimum thickness at any point of 1.2 mm (48 mils). The nominal outside diameter of the cable shall not exceed 17 mm (0.70"). The color code for the No. 12 conductor shall be white. The color code and functional connections for the No. 14 conductors shall be as Table 209-2.08D(B), unless othemise approved by the Engineer: TABLE 209-2.O8D(B) TWELVE -CONDUCTOR CABLE SIGNAL CABLE Color Code I Termination I Phase ~~ red I vehicle signal red 2, 4, 6 or 8 yellow brown vehicle signal yellow red/black stripe 2,4.6 or 8 vehicle signal green 2,4,6 or 8 vehicle signal red 1,3,5or7 yellow/black stripe vehicle signal yellow 1,3,5or7 brown/black stripe 1,3,5or7 vehicle signal green blacklred stripe I spare, or use as required for red or Don't Walk I black/white stripe I spare, or use as required for yellow ~~ - black I spare, or use as required for green or Walk I red/white stripe I ped signal Don't Walk browdwhite striae I narl sinnal Walk I The 12-conductor cable shall be used for vehicle signals, pedestrian signals, spares and the signal common. Twenty Eight-Conductor Cable (28CSC). The 28-conductor signal cable shall consist of 27 No. of 2 mm (80 mils) and shall have a minimum thickness at any point of 1.6 mm (64 mils). The nominal 14 conductors and one No. 10 conductor. The cable jacket shall have a minimum average thickness outside diameter of the cable shall not exceed 23 mm (0.90). The color code for the No. 10 conductor shall be white. The color code and,functional connections for the No. 14 conductors shall be as Table 209-2.08D(C): a Revised 04/22/02 Contract No. 3583-2 Paae 95 of 11 5 Daoec TABLE 209-2.08D(C) TWENTY EIGHT - CONDUCTOR CABLE SIGNAL CABLE redl2 orange stripes I ped signal Don’t Walk 4or8 brown/2 orange stripes OLB, OLD overlap B, D green brown/2 purple stripes OLB, OLD overlap B, D red red/2 purple stripes OLA, OLC overlap A, C green brownl2 silver stripes OLA, OLC overlap A, C red red/2 silver stripes 40r8 ped signal Walk blue/black stripe black blackfred stripe ped push button common whitelblack stripe OLB(y), OLD(y) overlap B, D yellow blue/purple stripe OLA(y), OLC(y) overlap A, C yellow blue/silver stripe 4 or 8 ped push button blue/orange stripe 2or6 pedpushbutton ~~ railroad pre-emption spare 1) The signal commons in each 28-conductor cable shall be kept separate except at the signal 2) Each 28-conductor cable shall be labeled in each pull box ‘Cl” or “C2,. controller. 3) The cable identified ”CI” shall be used for signal Phases 1, 2, 3 and 4. The cable identified ‘“22” shall be used for signal Phases 56, 7 and 8. 4) Each signal cable, except 28-conductor, shall be marked, in each pull box, showing the signal standard to which it is connected. 209-2.08E Signal Interconnect Cable (SIC). Signal Interconnect Cable shall consist of six or twelve No. 20, minimum, stranded tinned copper conductors as shown on the plans or required herein. polypropylene material. Conductors shall be in twisted pairs. Color coding shall distinguish each Each conductor shall be insulated with 0.33 mm (0.013), minimum nominal thickness, color coded, pair. Each pair shall be wrapped with an aluminum polyester shield and shall have a No. 22 or larger, stranded, tinned copper drain wire inside the shielded pair. The cable jacket shall be black, high density polyethylene, rated for a minimum of 300- volts and 60”C, and shall have a nominal wall thickness of 1 .O mm (40 mils), minimum. The cable jacket or the moisture-resistant tape directly under the outer jacket shall be marked with the manufacturer’s name, insulation type designation, number of conductors and conductor size, and voltage and temperature ratings. Splices shall be @ Revised 04/22/02 Contract No. 3583-2 Pane 96 nf 11 5 Pane.: made only where shown on the plans or in controller cabinets. A minimum of one meter (3) of slack shall be provided at each splice and 2 m (6‘) at each Controller cabinet. Splices Of conductors shall be insulated with heat-shrink tubing of the appropriate Size and shall Overlap the conductor insulation at least 15 mm (0.5”). The overall cable splice shall be covered with heat-shrink tubing, with at least 40 mm (1 ’/;) of overlap of the cable jacket. 209-5 DETECTORS 209-5.01 Vehicle Detectors. Vehicle detectors shall be the type or types shown on the plans. All sensor units, control units, and amplifiers shall meet the requirements of California Test 675. The units shall not be affected by transient voltages when tested in accordance with California Test 667. After a power interruption the units shall return to normal operation within one minute. Each unit shall be provided with a light or meter, for each output circuit, to indicate when the detector is detecting a vehicle. Each detector shall operate over the range of voltages from 100 volts to 135 volts at 60 Hz. Circuitry shall be solid-state except relays with normally closed contacts may be used for the output circuit. Units shall be designed to provide ease of maintenance with easily accessible electronic components. Each detector shall provide vehicle detection without readjustment from -18T to 71°C (0” to 160°F). Units shall use printed circuit boards designed to facilitate identification of components. This shall be done by either part identification markings or by providing a pictorial diagram showing physical location and identification of each component. Each printed circuit board shall have the following minimum quality requirements: NEMA FR-4 glass cloth base epoxy resin board, 1.5 mm (1/16”) minimum thickness, organic solder masking and gold plated contacts. lntercomponent wiring shall be copper track with a minimum mass of 600 g/m2 (2 odff). Printed circuit design shall be such that components may be removed and replaced without permanent damage to boards or tracks. Splices shall conform to the provisions in Section 209-2.09, ‘Wiring.” 209-5.018(4) Optical Detector Cable. Optical detector cable shall meet the requirements of IPCEA-SSl-402/NEMA WC 5, Section 7.4, 600 volt control cable, 75*C, Type B and the following: The cable shall contain three conductors, each of which shall be AWG #20 (7x28) stranded, tinned copper with low-density polyethylene insulation. Minimum average insulation thickness shall be 25 mils. The insulation of individual conductors shall be color coded as follows: Yellow Detector Signal #I Blue Orange Detector Signal #2 Bare (Drain) - Power (+) Common or Ground - The shield shall be either tinned copper braid or aluminized polyester film with a nominal 20 percent overlap. Where the film is used, a AWG #20 (7x28) standard, tinned, bare drain wire shall be place between the insulated conductors and the shield and in contact with the conductive surface of the shield The jacket shall be black polyvinyl chloride with a minimum rating of 600 volts and 80~C and a The finished outside diameter of the cable shall not exceed 0.3 inches. minimum average thickness of 45 mils. The jacket shall be marked as required by IPCEA/NEMA. The capacitance of the optical detector cable, as measured between any conductor and the other conductors and the shield, shall not exceed 14.3 microfarads per 1000 feet. The characteristic impedance of the optical detector cable shall be 0.6 ohms per 1000 feet. @ Revised 04/22/02 Contract No. 3583-2 Paoe 97 of 11 5 Paoes 20g.5.01~ Video Detection System. The video detection system shall Consist Of One (1) video camera and one (1) video detection processor (VDP) for each vehicle approach, and a Pointing device, The system shall include software that detects vehicles in mUltiple lanes Using Only the video zones on a video image. A minimum of 24 detection zones per camera shall be available. image. Detection zones shall be defined using only a video menu and a Pointing device to Place The Source can be a video camera or a video tape player. The video shall be input to the VDP in 2045.01~(1) Functional Requirements. The VDP shall process video from a single source. vehicles in up to 24 detection zones per camera. A detection zone shall be approximately the width ~~170 format and shall be digitized and analyzed in real time. The VDP shall detect the Presence of and length of one car. Detection zones shall be programmed via a menu displayed on a video monitor and a pointing device connected to the VDP. The menu shall facilitate placement Of the detection zones and setting of zone parameters. A separate computer shall not be required for programming detection zones or to view system operations. The VDP shall store UP to three different detection zone patterns. The VDP shall be able to switch to any one of the three different detection zone patterns within one second of user request via menu selection with the pointing device. The VDP shall detect vehicles in real time as they travel across each detection zone. The VDP shall have an RS-232 port for communications with an external computer. The VDP shall accept new detector patterns from an external computer through the RS-232 port when that computer uses the appropriate communications protocol for downloading detector patterns. The VDP shall send its detector patterns to an external computer through the RS-232 port when requested when that computer uses the appropriate communications protocol for uploading detector patterns. A Windows-based software program designed for local or remote connection and providing video capture, real-time detection indication and detection zone modification capability shall be provided with the system. The camera system shall be able to transmit an NTSC video signal, with minimal signal degradation, up to 300m (1000 ft). The VDP shall default to a safe condition, such as a constant call to each active detection channel, in the event of unacceptable interference in the video signal. The system shall be capable of automatically detecting a low visibility condition such as fog and be active during the low visibility condition that can be used to modify the controller operation if respond by placing all defined detection zones in a constant call mode. A user-selected output shall connected to the appropriate controller input modifier@). The system shall automatically revert to normal detection mode when the low visibility condition ho longer exists. 209-5.01C(2) Operational Requirements. A minimum of 24 detection zones per camera shall be supported and each detection zone can be sized to suit the conditions and the desired vehicle detection zone may be AND'ed or OR'ed together to indicate vehicle presence on a single phase of detection region. A single detection zone shall be capable of replacing multiple loops and the traffic movement. Placement of detection zones shall be done by using a pointing device and a graphical interface built into the VDP and displayed on a video monitor. No separate computer shall within the VDP memory and this memory shall be preserved during power outages. The selection of be required to program the detection zones. Up to three detection zone patterns shall be saved the detection zone pattern for current use shall be done through a menu system. It shall be possible to activate a detection zone pattern for a camera from VDP memory and have the detection zone pattern displayed within one second of activation. When a vehicle is detected crossing a detection zone, the detection zone will flash a symbol on the screen to confirm the detection of the vehicle. Detection shall be at least 98% accurate in good weather conditions and at least 96% accurate under adverse weather conditions (rain, snow or fog). Detector placement shall not be more distant from the camera than a distance of fifteen times the mounting height of the camera. Revised 04/22/02 Contract No. 3583-2 Pane 98 of 11 5 Pane5 The VDp shall provide up to eight channels of vehicle presence detection through a NEMA TSl Port. The VDP shall provide dynamic zone reconfiguration (DZR) to enable normal detector operation of existing zones except the one being added or modified during the setup process. The VDP shall output a constant call on any detection channel when the corresponding zone is being modified. delay outputs. Timing parameters of pulse, extend, and delay outputs shall be user definable Detection zone outputs shall be configurable to allow the selection of presence, Pulse, extend and vehicles detected. The count value shall be internally stored for' later retrieval through the RS-232 between 0.1 and 25.0 seconds. Up to six detection zones shall be capable of counting the number Of port. The data collection interval shall be user definable in periods Of five, fitteen, thirty or Sixty minutes. 209-5.01C(3) Hardware Requirements. The VDP shall be housed in a durable metal enclosure suitable for shelf mounting in the side rails of the controller cabinet. The VDP enclosure shall not exceed 18Omm (7.1 in) in length and 157mm (6.2 in) in depth. The VDP shall operate satisfactorily in a temperature range of -SoC to +74% (-29°F to +165"F) and a humidity range Of O%RH to 95% exceed 10 watts. The VDP shall include an RS-232 port for serial communications with a remote RH, non-condensing. The VDP shall be powered by 24 volts DC. VDP power consumption shall not the VDP shall include one BNC video input connection suitable for RS170 video inputs. The video computer. This port shall be a 9-pin 'D" subminiature connector on the front of the VDP. The front of input shall include a switch-selectable 75-ohm or high impedance termination to allow camera video to be routed to other devices; as well as input to the VDP for vehicle detection. The front of the VDP shall include one BNC video output providing real time video output that can be routed to other devices. 209-5.01C(4) Video Detection Camera. The video camera shall be furnished by the VDP supplier and shall be qualified by the supplier to ensure proper system operation. The camera shall produce time of day. The minimum range of scene luminance over which the camera shall produce a useable useable video image of the bodies of vehicles under all roadway lighting conditions, regardless of video image shall be the minimum range of night time to day time but not less than the range of 0.1 lux to 10,000 lux. The camera shall use a CCD sensing element and shall output monochrome video with resolution of not less than 380 lines vertical and 380 lines horizontal. The camera shall include an electronic shutter control based upon average scene luminance and shall be equipped with a factory adjusted manual iris. The camera shall include a variable focal length lens with variable focus that can be adjusted, without opening the camera housing, to suit the site geometry by means of a portable interface device designed for that purpose and manufactured by the detection system supplier. The horizontal field of view shall be adjustable from 8.1" to 45.9". A single camera configuration shall be used for all approaches in order to minimize setup time and spares required by the user. The camera electronics shall include AGC to produce a satisfactory image at night. The camera shall be housed in a weather-tight sealed enclosure. The camera enclosure shall be able to rotate to allow proper alignment between the camera and the traveled road surface. The camera enclosure shall be equipped with a sun shield. The sun shield shall include a provision for water diversion to prevent water from flowing in the camera's field of view. The camera enclosure with sun shield shall be less than 170mm (6 in) in diameter, less than 380mm (15 in) long, and shall weigh less than 13.3kg (6 pounds) when the camera and lens are mounted inside the enclosure. The camera enclosure shall include a thermostatically controlled heater to assure proper operation of the lens at low temperatures and to prevent moisture condensation on the optical faceplate of the enclosure. When mounted outdoors in the enclosure, the camera shall operate satisfactorily in a temperature The camera shall be powered by 120/240 VAC, 50/60 Hz. Power consumption shall be 15 watts or range of -34°C to 40°C (-29°F to +140°F) and a humidity range of 0% RH to 100% RH. less under all conditions. Revised 04/22/02 Contract No. 3583-2 Paae 99 of 11 5 Paaes Recommended camera placement height shall be 10m (33 ft) above the roadway, and over the traveled way on which vehicles are to be detected. For optimum detection, the camera should be centered above the traveled roadway. The camera shall View approaching vehicles at a distance not to exceed loom (350 ft) for reliable detection (height:distance ration of 1O:iOO). Camera PbaCement and field of view shall be unobstructed and as noted in the installation documentation provided by the supplier. The camera enclosure shall be equipped with separate, weather-tight Connections for power and viewing of the video signal at the camera while the camera is installed, using a lens adjustment video cables at the rear of the enclosure. These connections may also allow diagnostic testing and module supplied by the VDP supplier. Video and power shall not be connected within the same The video signal shall be fully isolated from the camera enclosure and Power cabling. connector. The video signal output by the camera shall be black and white in RS170 or CClR format. 209-5.01C(5) Installation Requirements. The coaxial cable to be used between the camera and the VDP in the controller cabinet shall be Belden 8281 or a 75 ohm, precision video cable with 20 gauge solid bare copper conductor (9.9 ohms/M), solid polyethylene insulating dielectric, 98% attenuation shall not exceed 0.78 dB per 30m (100 ft) at 10 MHz. Nominal outside diameter shall be (min) tinned copper double-braided shield and black polyethylene outer covering. The signal This cable shall be suitable for installation in conduit or overhead with appropriate span wire. 8mm (0.304 in). The coaxial cable shall be a continuous, unbroken run from the camera to the VDP. 75 ohm BNC plug connectors shall be used at both the camera and controller. The coaxial cable, BNC connector and crimping tool shall be approved by the supplier of the video detection system, cabling shall be 16 AWG three conductor cable. The cabling shall comply with the National Electric and the manufacturer‘s instructions must be followed to ensure proper connection. The power Code, as well as local electrical codes. Cameras may acquire power from the luminaire if necessary. The video detection system shall be installed by supplier factory certified installers and as recommended by the supplier and documented in the installation materials provided by the supplier. Proof of factory certification shall be provided. 2095.01C(6) Warranty. The supplier shall provide a limited two year warrant on the video detection system. See supplier’s standard warranty included in the Terms and Conditions of Sale documentation. During the warranty period, technical support shall be available from the supplier via telephone within four hours of the time a call is made by the user. This support shall be made available from factory certified personnel or factory certified installers. During the warranty period, updates to the VDP software shall be made available from the supplier without charge. to support maintenance and repair of the video detection system. These parts shall be made 209-5.01C(7) Maintenance and Support. The supplier shall maintain an adequate inventory of parts available for delivery within 30 days of placement of an acceptable order at the supplier’s current pricing and terms of sale for said parts. The supplier shall maintain an ongoing program of technical support for the video detection system. This technical support shall be available via telephone, or via personnel sent to the installation site upon placement of an acceptable order at the supplier’s current pricing and terms of sale for on site technical support services. Installation or training support shall be provided by a factory authorized representative. All product documentation shall be written in the English language. 209-8 PAYMENT 209-8.01 Payment. The contract lump sum price for Detector Loops shall include compensation for all materials and labor, which are necessary to complete the installation of the various systems, shall be considered as included in the prices paid for the systems, or units thereof, and no additional compensation will be allowed therefor, except as provided in Section 209-1.05, “Maintaining Existing and Temporary Electrical Systems.” e Revised 04/22/02 Contract No. 3583-2 Paoe 100 of 115 Paons SECTION 21 0 - PAINT AND PROTECTIVE COATINGS 210-1 PAINT. 210-1.5 Paint Systems. Add the following to Table 210-1.5(A) TABLE 210-1.5 (A) Surface to be Pre-Treatment I Two coats white Acrylic None Abrasive Blast Cleaning to a Temporary Railing type (K) Coats Primer Surface Preparation Painted Finish (1) acrylic emulsion paint designed for use on exterior masonry. This paint shall comply in all respects to Federal Specification TT-P-19 (latest revision), Paint, Acrylic Emulsion, Exterior. This paint may be tinted by using "universal" or "all purpose" concentrates. 210-1.6 Paint for Traffic Striping, Pavement Marking, and Curb Marking. Modify as follows: Paint for traffic lane lines, turn pocket lines, edge lines, channelizing lines, bike lane lines, chevrons, and curbsshall be rapid dry water borne conforming to CALTRANS Specification No. PTWB-01. Paint for pavement legends, pavement symbols, pavement arrows, cross walks, parking stall markings and stop bars shall be alkyd thermoplastic conforming to CALTRANS Specification No. 8010-19A. Glass beads shall be applied to the surface of the rapid dry water borne paint and the molten thermoplastic material and shall conform to the requirements of CALTRANS Specification No. 8010-004 (Type 11). CALTRANS Specifications for water borne paint, thermoplastic material and glass beads may be obtained from the CALTRANS Transportation Laboratory, P.O. Box 19128, Sacramento, CA 95819, telephone number (916) 227-7000. Add the following section. 21 0-1.8 Preformed Thermoplastic Pavement Markings. Preformed Thermoplastic Pavement Thomasville, NC 27360, Premark 20/20 Flex brand manufactured by Flint Trading Company 115 Markings shall be Premark brand manufactured by Flint Trading Company 115 Todd Court, Todd Court, Thomasville, NC 27360, Pavemark brand manufactured by Stimsonite Corporation, 6565 West Howard Street, Niles, IL 60714 or approved equal. Roughened, Textured Appearance Emulsion Paint (') Revised 04/22/02 Contract No. 3583-2 Paoe 101 of 11 5 Paoes SUPPLEMENTAL PROVISIONS TO STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION PART 3, CONSTRUCTION METHODS Add the following section: 300-12 WATER POLLUTION CONTROL Add the following section: 300-12.1 General. The Contractor shall exercise every reasonable precaution to protect the drainage system and coastal waters from pollution with fuels, oils, bitumens, calcium chloride and other harmful materials and shall conduct and schedule operations so as to avoid or minimize muddying and silting of coastal waters. Care shall be exercised to preserve roadside vegetation beyond the limits of construction. Water pollution control work is intended to provide prevention, control, and abatement of water pollution to streams, waterways, and other bodies of water, and shall consist of constructing those facilities which may be shown on the plans, specified herein or in the Special Provisions, or directed by the Engineer. Nothing in the terms of the contract nor in the provisions shall relieve the Contractor of the responsibility for compliance with Sections 5650 and 12015 of the Fish and Game Code, or other applicable statutes relating to prevention or abatement of water pollution. Compliance with the requirements of this section shall in no way relieve the Contractor from the responsibility to comply with the other provisions of the contract, in particular the responsibility for damage and for preservation of property. The Contractor shall also conform to the following provisions: 1. Oily or greasy substances originating from the Contractor's operations shall not be allowed to enter or be placed where they will later enter the storm drain system. 2. Portland cement or fresh portland cement concrete shall not be allowed to enter the storm drain system. 3. Material derived from roadway work shall not be deposited in a live stream channel where it could be washed away by high stream flows or where it can be washed into the storm drain system. Add the following section: 300-12.2 Applicable Permits. This project shall conform to the requirements of Permit No. 2001-01, NPDES No. CAS0108758 issued by the California Regional Water Quality Control Board. This permit, hereafter referred to as the "Permit," regulates storm water discharges associated with construction activities. Revised 04/22/02 Contract No. 3583-2 Paop 102 of 1 15 Panes Add the following section: 300-12.3 Liability. The Contractor shall be responsible for the costs and for any liability imposed by law as a result of the Contractor's failure to comply with the requirements set forth in this section "Water Pollution Control", including but not limited to, compliance with the applicable provisions of the Handbook, Permit and Federal, State and local regulations. For the purposes Of this paragraph, Costs and liabilities include, but are not limited to, fines, penalties and damages whether assessed against the State or the Contractor, including those levied under the Federal Clean Water Act and the State Porter Cologne Water Quality Act. Unless arrangements for disturbance of areas outside the project limits are made by the City and made part of the contract, it is expressly agreed that the City assumes no responsibility to the Contractor or property owner whatsoever with respect to any arrangements made between the Contractor and property owner to allow disturbance of areas outside the project limits. Add the following section: 300-12.4 Retention of Money. In addition to any remedy authorized by law, the City may retain money due the Contractor under the contract in an amount considered necessary by the City may be retained by the City until disposition has been made of the costs and liabilities. The retention of money due the Contractor shall be subject to the following: 1. The City will give the Contractor 30 days notice of its intention to retain funds from any partial payment which may become due to the Contractor prior to acceptance of the contract. Retention of funds from any payment made after acceptance of the contract may be made without prior notice to the Contractor. 2. No retention of additional amounts out of partial payments will be made if the amount to be retained does not exceed the amount being withheld from partial payments pursuant to Section 9-3.2, "Partial and Final Payments," of the Standard Specifications. Add the following section: 300-12.5 Access. The Contractor shall, at reasonable times, allow authorized agents of the California Regional Water Quality Control Board, State Water Resources Control Board, U. S. of credentials and other documents as may be required by law, to: Environmental Protection Agency and local storm water management agency, upon the presentation 1. Enter upon the construction site and the Contractor's facilities pertinent to the work; 2. Have access to and copy any records that must be kept as specified in the Permit; 3. Inspect the construction site and related soil stabilization practices and sediment control 4. Sample or monitor for the purpose of ensuring compliance with the Permit. The Contractor shall notify the Engineer immediately upon request from regulatory agencies to enter, inspect, sample, monitor or otherwise access the project site or the Contractor's records. Add the following section: 300-12.6 Storm Water Pollution Prevention Plan. As part of the water pollution control work, a Storm Water Pollution Prevention Plan, hereafter referred to as the "SWPPP," is required for this contract. The SWPPP shall conform to the requirements of the Standard Specifications, the requirements in the California Storm Water Best Management Handbook, the requirements of the Permit, the requirements in the plans and these Special Provisions. No work having potential to cause water pollution, as determined by the Engineer, shall be performed until the SWPPP has been approved by the Engineer. measures; and Revised 04/22/02 Contract No. 3583-2 Paw 103 nf 11 5 Panes Within 20 calendar days after the award of the contract, the Contractor shall submit 6 copies Of the swppp to the Engineer pursuant to Section 2-5.3.3. The City may withhold issuance of the Notice to Proceed pending acceptance of the Contractor’s SWPPP. In order to allow construction activities to proceed, the Engineer may conditionally approve the SWPPP while minor revisions are being completed. The objectives of the SWPPP shall be to identify pollution sources that may adversely affect the quality of storm water discharges associated with the project and to identify, construct, implement to the extent feasible pollutants in storm water discharges from the construction site both during and and maintain water pollution control measures, hereafter referred to as control measures, to reduce after construction is completed under this contract. The SWPPP shall incorporate control measures in the following categories: 1. Soil stabilization practices: 2. Sediment control practices; 3. Sediment tracking control practices: 4. Wind erosion control practices: and 5. Non-storm water management and waste management and disposal control practices. Specific objectives and minimum requirements for each category of control measures are contained in the Handbook. The Contractor shall consider the objectives and minimum requirements presented in the Handbook for each of the above categories. When minimum requirements are listed for any category, the Contractor shall incorporate into the SWPPP and implement on the project, one or more of the listed minimum controls required in order to meet the pollution control objectives for the category. In addition, the Contractor shall consider other control measures presented in the Handbook and shall incorporate into the SWPPP and implement on the project the control measures necessary to meet the objectives of the SWPPP. The Contractor shall document the selection process in accordance with the procedure specified in the Handbook. The following contract items of work, as shown on the project plans, shall be incorporated into the SWPPP as permanent post-construction control measures: rock slope protection, rip rap energy dissipators, median landscaping complete in place, slope landscaping complete in place and hydroseeded slopes. These control measures shall be utilized as construction period control measures. The following control measures which are not separate contract items of work shall be incorporated into the SWPPP as permanent post-construction control measures as shown on the Attention is directed to “Order of Work“ of these Special Provisions. The Contractor shall consider project plans: sandbag barrier, environmental fence, silt fence, gravel bags, and gravel bag weir. other control measures to supplement these permanent, post-construction control measures when necessary to meet the pollution control objectives of the SWPPP. The Contractor shall maintain and protect the permanent control measures throughout the duration of the project and shall restore these controls to the lines and grades shown on the plans prior to acceptance of the project. The SWPPP shall include, but not be limited to, the following items as described in the Handbook and Permit: 1. Source Identification; 2. Erosion and Sediment Controls: 3. Non-Storm Water Management; 4. Waste Management and Disposal: 5. Maintenance, Inspection and Repair: 6. Training; Revised 04/22/02 Contract No. 3583-2 Pane 104 of 11 5 Paws 7. List of Contractors and Subcontractors; 8. Post-Construction Storm Water Management; 9. Preparer; 10. A copy of the Notice of New Construction submitted by the City for this project; 11. Copy of the local permit; 12. BMP Consideration Checklist; 13. SWPPP Checklist; 14. Schedule of Values; and 15. Water Pollution Control Drawings. The Contractor shall amend the SWPPP, graphically and in narrative form, whenever the City determines a change in construction activities or operations that may affect the discharge of significant quantities of pollutants to surface waters, ground waters, municipal storm drain systems, or when deemed necessary by the Engineer. The SWPPP shall also be amended if it is in violation of any condition of the Permit, or has not effectively achieved the objective of reducing pollutants in storm water discharges. 'Amendments shall show additional control measures or revised operations, including those in areas not shown in the initially approved SWPPP, which are required on the project to control water pollution effectively. Amendments to the SWPPP shall be submitted for review and acceptance by the Engineer in the same manner specified for the initially approved SWPPP. Accepted amendments shall be dated and logged in the SWPPP. Upon acceptance of the amendment, the Contractor shall implement the additional control measures or revised operations. The Contractor shall keep a copy of the accepted SWPPP and accepted amendments at the project site. The SWPPP shall be made available upon request of a representative of the Regional Water Quality Control Board, State Water Resources Control Board, US. Environmental Protection Agency or local storm water management agency. Requests by the public shall be directed to the Engineer. By June 15 of each year, the Contractor shall submit an annual certification to the Engineer stating time, the Contractor shall make a written report to the Engineer within 15 days of identification of compliance with the requirements governing the Permit. If the project is in non-compliance at any non-compliance. Add the following section: 300-12.7 Water Pollution Control Schedule of Values. The Contractor shall submit with the SWPPP, for approval by the Engineer, a schedule of values detailing the cost breakdown of the work, quantities and costs for control measures shown in the SWPPP and shown on the plans, contract lump sum item for Water Pollution Control. The schedule of values shall reflect the items of except for Critical temporary controls and permanent control measures which are shown on the project plans and for which there is a contract item of work. Adjustments in the items of work and amendments to the SWPPP. quantities listed in the schedule of values shall be made when required to address approved The sum of the amounts for the units of work listed in the schedule of values shall be equal to the contract lump sum price for Water Pollution Control. If approved in wtiting by the Engineer, the schedule of values will be used to determine progress PaYmentS for water pollution control during the progress of the work, and as the basis for calculating any adjustment in compensation for the contract item for water pollution control due to changes in the work ordered by the Engineer. e Revised 04/22/02 Contract No. 3583-2 Paw 105 of 11 5 Paoes Add the following section: 300-12.8 SWPPP Implementation. Upon approval of the SWPPP, the Contractor shall be responsible throughout the duration of the project for installing, constructing, inspecting and maintaining the control measures included in the SWPPP and any amendments thereto and for removing and disposing of temporary control measures. Unless otherwise directed by the Engineer shall continue throughout any temporary suspension of work ordered in accordance with Section 6-3, or specified in these Special Provisions, the Contractor's responsibility for SWPPP implementation "Suspension of Work," of the Standard Specifications. Requirements for installation, construction, inspection, maintenance, removal and disposal of control measures are specified in the Handbook and these Special Provisions. Soil stabilization practices and sediment control measures, including minimum requirements, shall be provided throughout the winter season, defined as between October 1 and April 30. Implementation of soil stabilization practices and sediment control measures for soil-disturbed areas of the project site shall be completed, except as provided for below, no later than 20 days prior to the beginning of the winter season or upon start of applicable construction activities for projects which begin either during or within 20 days of the winter season. Throughout the winter season, the active, soil-disturbed area of the project site shall be no more than 5 acres. The Engineer may approve, on a case-by-case basis, expansions of the active, soil- disturbed area limit. The Contractor shall demonstrate the ability and preparedness to fully deploy soil stabilization practices and sediment control measures to protect soil-disturbed areas of the project site before the onset of precipitation. The Contractor shall maintain a quantity of soil stabilization and sediment control materials on site equal to 100% percent of that sufficient to protect unprotected, soil-disturbed areas on the project site and shall maintain a detailed plan for the mobilization of sufficient labor and equipment to fully deploy control measures required to protect unprotected, soil-disturbed areas on the project site prior to the onset of precipitation. The Contractor shall include a current inventory of control measure materials and the detailed mobilization plan as part of the SWPPP. Throughout the winter season, active soil-disturbed areas of the project site shall be fully protected at the end of each day with soil stabilization practices and sediment control measures unless fair weather is predicted through the following work day. The weather forecast shall be monitored by the weather forecast proposed by the Contractor may be used if approved by the Engineer. Contractor on a daily basis. The National Weather Service forecast shall be used, or an alternative If precipitation is predicted prior to the end of the following work day, construction scheduling shall be modified, as required, and the Contractor shall deploy functioning control measures prior to the Onset of the precipitation. The Contractor shall implement, year-round and throughout the duration of the project, control measures included in the SWPPP for sediment tracking, wind erosion, non-storm water management and waste management and disposal. The Engineer may order the suspension of construction operations. at no cost to the Aoencv. which create water pollution if the Contractor fails to conform to the requirements of this Section as determined by the Engineer. _.~~.,. Add the following section: 300-12.9 Maintenance. To ensure the proper implementation and functioning of control measures, the Contractor shall regularly inspect and maintain the construction site for the control measures identified in the SWPPP. The Contractor shall identify corrective actions and time frames to address any damaged measures or reinitiate any measures that have been discontinued. a Revised 04/22/02 Contract No. 3583-2 Paoe 106 of 11 5 Paaes The construction site inspection checklist provided in the Handbook shall be used to ensure that the functioning adequately. The Contractor shall submit one copy of each site inspection record to the necessary measures are being properly implemented, and to ensure that the control measures are Engineer within three days of making the inspection. During the winter season, inspections of the construction site shall be conducted by the Contractor to identify deficient measures, as follows: 2. After any precipitation which causes runoff capable of carrying sediment from the construction 1. Prior to a forecast storm; 4. Routinely, at a minimum of once every 2 weeks. 3. At 24 hour intervals during extended precipitation events: and If the Contractor or the Engineer identifies a deficiency in the deployment or functioning of an identified control measure, the deficiency shall be conected by the Contractor immediately, or by a later date and time if requested by the Contractor and approved by the Engineer in writing, but not additional cost to the City. later than the onset of subsequent precipitation events. The correction of deficiencies shall be at no site; Add the following section: 300-12.10 Payment. The contract lump sum price paid for Water Pollution Control shall include full compensation-for furnishing all labor, materials, tools, equipment and incidentals, and for doing all the work involved in developing, preparing, obtaining approval of, revising and amending the SWPPP, and for furnishing all labor, materials, tools, equipment and incidentals, and for doing all the work involved in installing, constructing, maintaining, removing and disposing of control measures, including those shown on the project plans, as shown on the plans, and as specified in these Special Provisions, and as directed by the Engineer. Changes in control measures required by an agency initiated amendment to the SWPPP that is not a any condition of the Permit, or a result of the accepted SWPPP not effectively achieving the objective result of the Contractor’s change of construction activities or operations, or a result of a violation of of reducing pollutants in storm water discharges, will be considered extra work, in accordance with Section 3-3, “Extra Work,” of the Standard Specifications and the following: compensation for the contract item for water pollution control will be made by applying the increase If the control measure is listed in the approved SWPPP schedule of values, an adjustment in or decrease in quantities to the approved schedule of values. No adjustment of compensation will be the quantities, regardless of the reason for the increase or decrease. made to the unit price listed for any item in the schedule of values due to any increase or decrease in If the control measure is not listed in the approved SWPPP schedule of values, payment will be made according to Section 3-3, “Extra Work,” of the Standard Specifications. Those control measures which are shown on the project plans and for which there is a contract item of work will be measured and paid for as that item of work. The Engineer will retain an amount equal to 25 percent of the estimated value of the contract work section as determined by the Engineer. performed during estimate periods in which the Contractor fails to conform to the requirements of this Retentions for failure to conform to the requirements of this section shall be in addition to the other to the requirements of this section will be released for payment on the next monthly estimate for retentions provided for in the contract. The amounts retained for failure of the Contractor to conform partial payment following the date that an approved SWPPP has been implemented and maintained, and water pollution is adequately controlled, as determined by the Engineer. a Revised 04/22/02 Contract No. 3583-2 Paoe 107 of 11 5 Panes SECTION 306 - UNDERGROUND CONDUIT CONSTRUCTION 306-1 OPEN TRENCH OPERATIONS 306-1.1.2 Maximum Length of Open Trench. Add the following: Maximum length restrictions for open trench do not apply to HDPE pipeline. Add the following section: 306-1.1.7 Steel Plate Bridging - With a Non-Skid Surface. This section covers the use of steel that does not meet the requirements of this section both in application and circumstance of use. plate bridging. The Contractor shall not employ the use or use steel plate bridging or trench plate Add the following section: 306-1.1.7.1 Requirements for Use. Alternate construction methods that avoid the use of steel plate bridging shall be used by the Contractor unless otherwise approved by the Engineer. It is recognized that to accommodate excavation work, steel plate bridging may be necessary. All conditions for use of steel plate bridging set forth in the following requirements must be fulfilled as conditions of approval of the use of steel plate bridging. Consideration of steel plate bridging in the review process will take into account the following factors: 2. Duration of use of the steel plate bridging. 1. Traffic volume and composition. 3. 3. size of the proposed excavation. Weather conditions. The following formula shall be used to score the permitted use of steel plate bridging: PS = [ ADT + EWL + DAYS + 10 X WEEKEND + 5 X NIGHTS + 20 X WEATHER + SPEFD (kmhlt SLOPE X 1WJ X LANES 1000 8 PS = [ ADT + EWL + DAYS + 10 X WEEKEND + 5 X NlGh'TS + 20 X WEATHER +SPEED lrnDhl+ SLOPE X lW] X LANES 1 ow 5 where: PS ADT EWL DAYS WEEKEND = NIGHTS = WEATHER = SPEED - - - - - - - - - - SLOPE - - LANES plate score. average daily traffic as defined in the CALTRANS Traffic Manual. equivalent wheel loads as defined in the CALTRANS Traffic Manual. total number of 24 hour periods during which the plates will be utilized at the site being considered. total number of Saturdays, Sundays and holidays that the plates will be utilized at the site being considered. total number of overnight periods that the plates will be in place, exclusive of total number of 24-hour periods that the plates will be utilized at the site bei.ng Saturday, Sunday and holiday nights. the design speed in kilometers per hour or miles per hour, as applicable in the considered when the possibility of rain exceeds 40. percent. formulae above, of the street where the plates are to be installed. This number shall not be reduced for construction zone speed reductions. the quotient of the vertical differential divided by the horizontal distance. The vertical and horizontal dimensions shall be measured at the locations spanning a distance of 15 m (50') up and downstream of the position of the proposed steel plate bridging. the number of lanes where plates will be used. Revised 04/22/02 Contract No. 3583-2 When the computed value of the plate score exceeds 50, steel Plate bridging shall not be used unless, and at the Sole discretion of the Engineer, the Engineer determines that no alternative memod of construction is possible in lieu of using steel plate bridging or that other overriding considerations make the use of steel plate bridging acceptable. Alternatives considered to bridging shall include, but not be limited to, detouring traffic, construction detour routes. tUnneling, .boring and other methods of trenchless construction. Unless specifically noted in the PrOViSiOnS Of the Engineer’s approval, the use of steel plate bridging at each location SO approved shall not exceed four (4) consecutive working days in any given week. Add the following section: 306-1.1.72 Additional Requirements. In all cases when the depth of the trench exceeds the width of the Steel plate bridging resting on each side of the pavement adjacent to the trench, safety safety of workers or the public the Contractor shall install shoring Conforming to Section 7-10.4.1 Of regulations require or the Engineer determines that shoring is necessary to protect the health or the Standard Specifications. The trench shoring shall be designed and installed to support the steel submitted by the Contractor in accordance with all provisions of section 2-5.3 Shop Drawings and plate bridging and traffic loads. All approvals for design, substitution of materials or methods shall be Submittals. The Contractor shall backfill and resurface excavations in accordance with section 306-1.5. Add the following section: 306-1.1.7.3 Installation. When backfilling operations of an excavation in the traveled way, whether transverse or longitudinal cannot be properly completed within a work day, steel plate bridging with a the following conditions shall apply: non-skid surface and shoring may be required to preselve unobstructed traffic flow. In such cases, a) Steel plate bridging when the plate score exceeds 50 is not allowed except when, at the b) Steel plates used for bridging must extend a minimum of 610 mm (2) beyond the edges of c) Steel plate bridging shall be installed to operate with minimum noise. sole discretion of the Engineer, it is approved as specified hereinbefore. the trench. When the use of steel plate bridging and shoring is approved by the Engineer, the Contractor shall steel plate bridging is proposed for use. install using either Method (1) or (2) depending on the design speed of the portion of street where the Method 1 [For speeds more than 70 Kmlhr (45 MPH)]: The pavement shall be cold planed to a depth equal to the thickness of the plate and to a width and length equal to the dimensions of the plate. The cold milling shall produce a flat surface that the plate shall rest on with no horizontal or vertical movement. Horizontal gaps between the unmilled pavement and the plate shall not exceed 25 mm be mixed with no more that 50%, by volume, of Type 1 aggregate conforming to the requirements of (1”) and shall be filled with elastomeric sealant material which may, at the contractor‘s option, tables 203-5.2(6) and 203-5.3(A) . Method 2 [For speeds 70 Kdhr (45 MPH) or less]: Approach plate@) and ending plate (if longitudinal placement) shall be attached to the roadway and shall be secured against displacement by using two adjustable cleats that are no less than 50 mm (2) shorter than the width of the trench bolted to the plates at the beginning and end of the trench, a minimum of two 300 mm long by 19 mm diameter underside of each plate and located within 150 mm (6”) of the beginning and end of the trench for (12 x 3h”) steel bolts placed through the plate and driven into holes drilled 300 mrn (12) into the pavement section, or other devices approved by the Engineer. Subsequent plates shall be butted to with a minimum 300 mm (12) taper to cover all edges of the steel plates. When steel plates are each other. Fine graded asphalt concrete shall be compacted to form ramps, maximum slope 8.5% removed, the dowel holes in the pavement section shall be completely filled with elastomeric sealant material. At the Contractor’s option, the methods required for Method 1 may be used. If the Steel plates, shoring, and asphalt concrete ramps and maintain and restore the street surface during Contractor so elects, all requirements of Method 1 shall be used. The Contractor shall maintain the and after their use. e Revised 04/22/02 Contract No. 3583-2 Pane 109 nf I1 5 Partes Add the following section: 306-1.1.7.4 Materials. The minimal thickness of steel plate bridging shall be as shown in Table 306-1.1.7.4(A) REQUIRED PLATE THICKNESS FOR A GIVEN TRENCH WIDTH TABLE 306-1.1.7.4(A) Maximum Trench Width (') Minimum Plate Thickness 0.3 m (10) 13 mm ('/21)) 0.6 m (23") 22 mm ('/$I 0.8 m (31") 19 mm (3/4") 1 .O m (41") 25mm (1") 1.6 m (63) 32 mm (1 W) the Engineer for review and approval in accordance with section 2-5.3. (1) For spans greater than 1.6 m (5'), a structural design shall be prepared by a registered civil engineer and submitted to Steel plate bridging shall be steel plate designed to support the HS20-44 truck loading per CALTRANS Bridge Design Specifications Manual. The Contractor shall maintain a non-skid surface on the steel plate with no less than a coefficient of friction of 0.35 as determined by California Test Method 342. If a different test method is used, the Contractor may utilize standard test plates with known coefficients of friction available from the CALTRANS District 11 Materials Engineer to correlate skid resistance results to California Test Method 342. In addition to all other required construction signing, the Contractor shall install Rough Road (W33) sign with black lettering on an orange background in advance of steel plate bridging. Add the following section: 306-1.1.7.5 Measurement and Payment. Steel plate bridge materials including, but not limited to: steel plates, anchoring devices, cold milling, elastomeric sealant material, asphalt ramping and drawings and submittals to support the use of steel plate bridging and all other materials, labor, padding, signage, placing, installation, removal, relocation, preparation and processing of shop supervision, overhead of any type or description will be paid for as an incidental to the work that the bridging is installed to facilitate. No separate payment for steel plate bridging will be made. No extension to contract time will be allowed for, or.because of, the use of steel plate bridging. SECTION 310 - PAINTING 310-5 PAINTING VARIOUS SURFACES. 310-5.6 Painting Traffic Striping, Pavement Markings and Curb Markings. Modify the fifth paragraph as follows: The Contractor shall furnish all equipment, materials, labor, and supervision and other designated markings in accordance with the Plans, or for approved temporary detours necessary for painting traffic lanes, directional arrows, guidelines, curbs, parking lines, crosswalks, essential for safe control of traffic through and around the construction site. The Contractor shall remove by wet grinding all existing or temporary traffic markings and lines that may confuse the public. When temporary detour striping or markings are no longer required, they shall be removed prior to painting the new traffic stripes or markings. a Revised 04/22/02 Contract No. 3583-2 Paoe 11001 115 Paoes 310-5.6.3 Equipment. Delete the ninth paragraph and substitute the following: The Contractor shall provide a wet grinding machine with sufficient Capacity to Completely remOVe all existing Or temporary traffic striping or markings that conflict with the striping plan, or are contrary to the Traffic Manual, traffic striping or markings on pavement shall not exceed variations from a uniform plane more than or that may be confusing to the public. The surface produced.by grinding the existing or temporary 3 mm ('/;) in 3 m (10') when measured parallel to the centerline of the street or more than 6 mm equipment that leaves ridges, indentations or other objectionable marks in the pavement. shall be (l/;) in 3 m (10) when measured perpendicular to the centerline of the street. The use of any discontinued, and equipment capable of providing acceptable surface shall be furnished by the Contractor. This equipment shall meet all requirements of the air pollution Control district having jurisdiction. 310-5.6.6 Preparation of Existing Surfaces. Modify the first paragraph as follows: The Contractor shall remove all existing markings and striping, either permanent or temporary, which are to be abandoned, obliterated or that conflict with the plans by wet grinding methods. Removal of striping by high velocity water jet may be permitted when there is neither potential of the water and detritus from the high velocity water jetting to damage vehicles or private property nor to flow from the street into any storm drain or water course and when approved by the Engineer. The Contractor shall vacuum all water and detritus resulting from high velocity water jet striping removal from the pavement storm drain system or to leave the pavement surface. Surface variation limitations for high velocity immediately after the water jetting and shall not allow such materials to flow in the gutter, enter the water jet striping removal shall be the same as for grinding. The Contractor shall not use dry or wet sandblasting in any areas. Alternate methods of paint removal require prior approval of the Engineer. Obliteration of traffic striping with black paint, light emulsion oil or any other masking method other than a minimum 30mm (0.1 0) thick asphalt concrete overlay is not permitted. 310-5.6.7 Layout, Alignment, and Spotting. Modify the first paragraph as follows: The Contractor shall establish the necessary control points for all required pavement striping and markings by surveying methods. No layout of traffic striping shall be performed by the Contractor before between these points by string line or other method to provide striping that will vary less than 80mm establishment of the necessary control points. The Contractor shall establish all traffic striping per 1OOm (1/2 inch in 50 feet) from the specified alignment. The Contractor shall obliterate, straight stripes deviating more than 80mm per 1OOmm (1/ 2 inch in 50 feet) by wet grinding, and then surface course asphalt and as the work progresses. correcting the markings. The Contractor shall lay out (cat track) immediately behind installation of 310-5.6.8 Application of Paint. Modify the second paragraph as follows: The Contractor shall apply the first coat of paint immediately upon approval of striping layout by the Engineer. The Contractor The Contractor shall apply temporary traffic stripes in one coat. Temporary traffic stripes shall be shall paint the ends of each median nose yellow. Add the following to the eighth paragraph: maintained by the Contractor so that the stripes are clearly visible both day and night. 310-5.6.10 Measurement and Payment. Modify the first paragraph as follows: Final and temporary traffic striping, curb markings and pavement markings as shown on the plans and required by the specifications shall be included in the lump-sum price bid for traffic control and no additional compensation will be allowed therefor. Reapplication of temporary stripes and markings shall be repainted at the Contractor's expense, and no additional compensation will be allowed therefor, The lump sum prices bid and shall include all labor, tools, equipment, materials, and incidentals for doing all work in installing the final and temporary traffic striping. a Revised 04/22/02 Contract No. 3583-2 Peno111 nt 115 Pane- Add the following section: 310-5.6.1 1 Preformed Thermoplastic Pavement Markings. For asphalt concrete pavement the Contractor shall be apply preformed thermoplastic pavement markings using the propane torch method recommended by the manufacturer. The preformed thermoplastic pavement markings shall not be applied at ambient and road temperatures below 08 c (328 F). The Contractor shall clean, dry and remove all debris from the pavement before applying preformed thermoplastic pavement markings. portland cement concrete pavement the Contractor shall use the same application procedure as described for asphalt concrete pavement. However, at the Contractor's option a compatible primer sealer may be applied before application to assure proper adhesion. Add the following Section: 310-7 PERMANENT SIGNING Add the following Section: 310-7.1 General. Add the following section: The Contractor shall protect in place all permanent traffic control signs at locations shown on plans and as specified herein. Add the following section: 310-7.2 Measurement And Payment. Permanent signing and appurtenances thereto shown on the plans or required in the specifications are a part of the lump-sum item for traffic control and payment therefor shall include full compensation for furnishing all labor, materials, tools, equipment, and incidentals and for doing all the work involved in supplying and installing permanent signing and appurtenances, complete in place, as shown on the plans, as specified in the Standard Specification and these special provisions, and as directed by the Engineer. SECTION 312 - PAVEMENT MARKER PLACEMENT AND REMOVAL 312-1 PLACEMENT. Add the following to the third paragraph: 4) When being installed on asphalt concrete pavement sooner than 14 days after placement of the asphalt concrete pavement course on which the pavement markers are to be placed. Add the following section: 312-1.1 Reflective Channelizer Placement and Removal. The Contractor shall place and remove reflective channelizers the same as for pavement marker placement and removal. The Contractor shall place the channelizers uniformly, straight on tangent alignment and on a true arc on curved alignment to the same tolerances of position as for application of paint in section 310-5.6.8. The Contractor shall perform all layout work necessary to place the channelizers to the proper alignment. If the channelizers are displaced or fail to remain in an upright position, from any cause, the channelizers shall immediately be replaced or restored to their original location, by the contractor. When reflective channelizers are removed the pavement surface shall be restored to the same color and surface finish as the adjacent pavement. a Revised 04/22/02 Contract No. 3583-2 Pa0e112of115Paoes SECTION 31 3 - TEMPORARY TRAFFIC CONTROL DEVICES Add the following section: 313-1 TEMPORARY TRAFFIC PAVEMENT MARKERS. Add the following section: 313-1.1 General. The Contractor shall supply and install temporary traffic pavement markers, channelizers, signing, railing (type K), crash cushions and appurtenances at the locations shown on the plans and as required in the specifications, complete in place prior to opening the traveled way served by said final and temporary traffic pavement markers, signing, railing (type K) and appurtenances to public traffic. 313-1.2 Temporary Pavement Markers. Temporary reflective raised pavement markers shall be placed in accordance with the manufacturer's instructions. Temporary reflective raised pavement markers shall be cemented to the surfacing with the adhesive recommended by the manufacturer, except epoxy adhesive shall not be used to place temporary reflective raised pavement markers in areas where removal of the markers will be required. Pavement striping, legends and markers which conflict with any traffic pattern shall be removed by grinding as determined by the Engineer. The Contractor shall use temporary reflective raised pavement markers for temporary pavement marking, except when the temporary pavement markers are used to replace patterns of temporary , traffic stripe that will be in place for less than 30 days. Reflective pavement markers used in place of the removable-type pavement markers shall conform to the section 312 "Pavement Marker Placement and Removal", except the 14-day waiting period before placing the pavement markers on new asphalt concrete surfacing as specified in section 312-1 "Placement", shall not apply; and epoxy adhesive shall not be used to place pavement markers in areas where removal of the markers will be required. Add the following section: 313-1.3 Channelizers. Channelizers shall be new surface-mounted type and shall be furnished, placed, and maintained at the locations shown on the plans. Channelizer posts shall be orange in color. Channelizers shall have affixed white reflective sheeting as specified in the special provisions. The reflective sheeting shall be 75 mm x 300 mm (3 x 12) in size. The reflective sheeting shall be visible at 300 m (1000') at night under illumination of legal high beam headlights, by persons with vision of or corrected to 20/20. The channelizer bases shall be cemented to the pavement in the same manner as provided for cementing pavement markers to pavement in section 312-1, "Placement." Channelizers shall be applied only on a clean, dry surface. Channelizers shall be placed on the alignment and location shown on the plans and as directed by the Engineer. The channelizers shall be placed uniformly, straight on tangent alignment and on a true arc on curved alignment. All layout work necessary to place the channelizers to the proper alignment shall be performed by the Contractor. If the channelizers are displaced or fail to remain in an upright position, from any cause, the channelizers shall immediately be replaced or restored to their original location, by the Contractor. The Contractor shall provide the Engineer with a Certificate of Compliance in accordance with the provisions of section 4-1.5, "Certification". Said certificate shall design and material requirements approved by the Engineer and were manufactured in accordance certify that the channelizers comply with the plans and specifications and conform to the prequalified with a quality control program approved by the Engineer, a Revised 04/22/02 Contract No. 3583-2 PanP113ofllSPanes Add the following section: 313-2 TEMPORARY TRAFFIC SIGNING. Add the following section: 313.2.1 General. The Contractor shall provide and install all temporary traffic control signs, markers, markings, and delineators at locations shown on plans and specified herein. Add the following section: 313-2.2 Maintenance of Temporary Traffic Signs. If temporary traffic signs are displaced or overturned, from any cause, during the progress of the work, the Contractor shall immediately replace the signs in their original approved locations. The Contractor shall maintain all temporary traffic signs used in the Work in a clean, reflective and readable condition. The Contractor shall replace or restore graffiti marked temporary traffic signs and posts used in the Work within 18 hours of such marking being discovered during non-working hours or, when the marking is discovered during working hours, within 2 hours of such discovery Of marking. Add the following section: 313-3 TEMPORARY RAILING WPE K) AND CRASH CUSHIONS. Add the following section: 313-3.1 Temporary Railing and Crash Cushions. Temporary railing (Type K) shall consist of interconnected new or undamaged used precast concrete barrier units as shown on the plans. Temporary sand-filled crash cushions shall consist of new or undamaged used temporary sand-filled crash cushions units as shown on the plans. 313-3.1.1 Appearance. Exposed surfaces of new and used units of Temporary railing (Type K) shall to the provisions in sections 210-1.5 “Paint Systems” and 310 “Painting”. Contractor shall be be freshly coated with a white color paint prior to their first use on the project. The paint shall conform responsible for the removal and cleanup or painting over the graffiti from the K-Rails within 48 hours. The Contractor Shall replace or repaint units of Temporary railing (Type K) or shall remove graffii, tire or vehicle marks, dirt or any and all materials such that said marks or discoloration mar the appearance of said units when ordered by the Engineer after the units are in place. Add the following section. 313-3.1.2 Manufacture of Temporary Railing. In addition to the requirements herein the temporary railing (Type K) shall be manufactured per CALTRANS Standard Drawing T3. Concrete used to manufacture Temporary railing (Type K) shall conform to the provisions in sections 201 -1, “Portland Cement Concrete” and 303-1 “Concrete Structures”.” Load tickets and a Certificate of Compliance will not be required. Reinforcing steel shall conform to the provisions sections 201-1, “Portland Cement Concrete’’ and 303-1 “Concrete Structures”. Steel bars to receive bolts at ends of concrete panels shall conform to ASTM Designation: A 36/A 36M. The bolts shall conform to ASTM Designation: A 307. A round bar of the same diameter may be substituted for the end-connecting bolt shown on the plans. The bar shall conform to ASTM Designation: A 36/A 36M, shall have a minimum length of 660 mm and shall have a 75 mm (3) diameter by 9 mm (3/g”) thick plate welded on the upper end with a 5-mm (3/,<) fillet weld. The final surface finish of temporary railings (Type K) shall conform to the provisions in section 303-1.9.2 “Ordinary Surface Finish.” Exposed surfaces of concrete elements shall be cured by the water method, the forms-in-place method, or the pigmented curing compound method. The pigmented curing compound shall be type 2 curing compound. Temporary railing (Type K) may have the Contractor’s name or logo on each panel. The name or logo shall not be more than 100 mm in height and shall be located not more than 300 mm above the bottom of the rail panel. a Revised 04/22/02 Contract No. 3583-2 Paae 114 nf 115 Paoes Add the following section. 313.3.1.3 Installation of Temporary Railing. In addition to the requirements herein the temporary railing (Type K) shall be installed per CALTRANS Standard Drawing T3. Temporary railing (Type K) shall be set on firm, stable foundation. The foundation shall be graded to provide a Uniform bearing throughout the entire length of the railing. Abutting ends of precast concrete units shall be placed shall be positioned straight on tangent alignment and on a true arc on curved alignment Each rail unit and maintained in alignment without substantial offset to each other. The precast concrete units placed within 3 m (10) of a traffic lane shall have a reflector installed on top of the rail as directed by the Engineer. Reflectors and adhesive will be furnished by the Contractor. A Type P marker panel of railing installed adjacent to a two-lane, two-way highway and at the end facing traffic of railing conforming to the requirements of the CALTRANS Traffic Manual shall also be installed at each end installed adjacent to a one-way roadbed. If the railing is placed on a skew, the marker shall be installed at the end of the skew nearest the traveled way. Type P marker panels shall conform to the provisions of section 206-7.2, ’Temporary Traffic Signs”. Where shown on the plans, threaded rods or dowels shall be bonded in holes drilled in existing concrete. When temporary railings (Type K) are temporary railing shall be’restored to its previous condition, or constructed to its planned condition. removed, any area where temporary excavation or embankment was used to accommodate the Add the following section: 313-3.2 Temporary Sand-Filled Crash Cushions. Temporary sand-filled crash cushion units shall be “Energite 111” manufactured by Energy Absorption Systems, “Fitch Inertial Barrier System Modules” manufactured by Roadway Safety Service, or equal. Features required to determine equivalence of any other temporary sand-filled crash cushion units shall be approval of the system by CALTRANS and that the temporary sand-filled crash cushion units meet NCHRP 350 standards. Other features that the Engineer shall determine. Temporary sand-filled crash cushions (TSFCC) shall be of the will be suitability to application, operational characteristics, durability and other such characteristics type and array configurations shown on plans, and installed at every end of, or gap in, the temporary railing (Type K) whenever the closest point of approach of traffic, regardless of direction, is 4.6 m (15’) or less to the end of the temporary railing (Type K) being considered. The TSFCC shall be installed per CALTRANS Standard DrawingsTl and T2 for approach speeds no less than the posted speed of the street prior to construction or 55 kilometers per hour (35 mph), whichever is the greater. The TSFCC array shall be appropriate to the application as shown on said standard drawings. A Type J and/or P marker panel conforming to the requirements of the CALTRANS Traffic Manual shall also be installed at each TSFCC array as shown in CALTRANS Standard Drawings TI and T2. Particular care shall be taken to assure that crash cushions are installed with the soil supporting them and the adjacent soil leveled to match the elevation of the bottom of the temporary railing immediately adjacent to the crash cushion. All routes of approach to the TSCFF array shall be graded such that any vehicle diverging from the travelled way to strike the TSCFF will travel on a vertical alignment parallel to the segment of the travel lane that it departed from. Add the following section: 313-4 MEASUREMENT AND PAYMENT. Temporary traffic pavement markers, temporary channelizers, temporary signing, temporary railing (type K), temporary crash cushions and temporary appurtenances thereto shown on the plans or required in the specifications are a part of the lump- sum item for traffic control and payment therefor shall include full compensation for furnishing all labor, materials, tools, equipment, and incidentals and for doing all the work involved in applying, installing, maintaining, and removing temporary traffic pavement markers, channelizes, signing, specified in the Standard Specification and these special provisions, and as directed by the railing (type K), crash cushions and appurtenances, complete in place, as shown on the plans, as marking them shall include the installation, grading for installation, grading for the approach path, Engineer. Payment for temporary crash cushions, concrete barriers and the signs and reflectors maintenance, painting and re-painting, replacement of damaged units and removal and shall also be cushions when not shown on the plans and requested by the Engineer shall be made per included in the lump-sum price bid for traffic control. Payment for relocation of K-rails and crash section 3-3, Extra Work, SSPWC. a Revised 04/22/02 Contract No. 3583-2 Paae 115of 115Paaes TECHNICAL SPECIFICATIONS CITY OF CARLSBAD SOUTH AGUA HEDIONDA INTERCEPTOR, PHASE II, REACH 111 GRAVITY SEWER AND FORCE MAIN TABLE OF CONTENTS Section No. Title DIVISION 1: GENERAL REQUIREMENTS 01 005 01010 0101 1 01025 01040 01047 01048 01300 01310 01400 01410 01500 01520 01530 01600 01610 01630 01700 01710 01720 Coordination with Design Engineer and Owner Summary of Work General Construction Sequence Measurement and Payment Coordination Connections to Existing Facilities Special Construction Conditions and Procedures -General Submittals Progress Schedule, Submittal Schedule and Schedule of Values Quality Control Testing and Inspection Construction Facilities and Temporary Controls Maintenance of Traffic and Detours Protection of Existing Utilities Material and Equipment SupplierWManufacturer's Special Services Products Options and Substitutions Contract Closeout Cleaning and Final Cleaning Record Drawings DIVISION .2: SITE WORK 021 30 Removal and Resurfacing of Pavement Surfaces 02200 Earthwork 02225 Utility Crossings City of Carlsbad 8/02 (DEE)) South Agua Hedionda Interceptor, Phase 11, Reach 111 Table of Contents - 1 of 2 DIVISION 2: SITE WORK 02510 Asphaltic Concrete Pavement DIVISION 3: CONCRETE 03300 Concrete Construction 03460 Precast Concrete Manhole 03475 PVC Lining for Interior Surfaces of Manholes DIVISION 15: MECHANICAL 15041 Flushing and Testing 15045 Leakage and Infiltration Testing of Gravity Sewer Pipelines 15056 Ductile Iron Pipe and Fittings 15062 Polyvinyl Chloride Gravity Sewer Pipe and Fittings 15068 High Density Polyethylene PE 3408 Pipe City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor. Phase 11, Reach 111 Table of Contents - 2 of 2 TECHNICAL SPECIFICATIONS SECTION 01005 COORDINATION WITH DESIGN ENGINEER AND OWNER PART 1 - GENERAL 1.1 CITY I Owner CITY OF CARLSBAD 1635 FARADAY AVENUE CARLSBAD, CA 92008 Telephone: (760) 602-2756 Fax: (760) 602-8562 Project Engineer: Ms. Sherri Howard 1.2 Design Engineer A. The engineering firm that is responsible for preparation of the Plans and Specifications is Daniel Boyle Engineering, Inc. Daniel Boyle Engineering, Inc. 3142 Vista Way, Suite 303 Oceanside, CA 92056 (760) 433-871 0 (760) 433-9709 (FAX) Contact: Mr. Daniel G. Smith 1.3 Lines of Communication A. The lines of communication between the Contractor, the Design Engineer and the Owner shall be defined as part of the Pre-Construction Conference. Contractor shall adhere to the direction regarding this matter that is given to him at that time. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) END OF SECTION City of Carlsbad 6/02 (DBE,I) 01005 - Coordination with Design Engineer and Owner - 1 of 1 South Agua Hedionda interceptor, Phase 11, Reach 111 SECTION 01010 SUMMARY OF WORK PART 1 - GENERAL 1.1 Work Covered bv Contract Documents A. The Work generally includes, but is not limited to, furnishing products, labor, tools, transportation, and services to construct the following: 1. Construction of 14-inch ID HDPE sewer force main and 15-inch PVC gravity sewer with connections and appurtenances as described in the plans. 2. Pavement removal and replacement, traffic control and coordination with utility companies for locating their facilities. 3. Testing and placing into service of sewer force main and the gravity sewer main. 4. Replacing traffic signal detector loops with video detection and appurtenances as described in the plans. 1.2 Proiect Location A. The Project is located in Carlsbad, California, generally along Cannon Road between Car Country Drive and Faraday Avenue. B. Conditions at the Project site are as follows: Ground Elevation: 46 - 170 feet MSL Typical Temperature Range: 35" - 100" F 1.3 Related Work A. Section 01011: General Construction Sequence 6. Section 01048: Special Construction Conditions and Procedures - General C. Section 01700: Contract Closeout D. Section 01710: Cleaning and Final Cleaning PART 2 - PRODUCTS (Not Applicable) City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor. Phase II, Reach 111 01010 - Summary of Work - 1 of 2 PART 3 - EXECUTION 3.1 Work Seauence A. The general sequence of Work shall be as follows: 1. 2. 3. 4. 5. 6. 7. 8. 9. Submit shop drawings, pipeline lay diagrams and submittals related to pipeline work. Before beginning Work, coordinate with servicing electrical utility regarding electric service to site. Obtain required permits, licenses and construction easements. Call Underground Service Alert and utilities to obtain staking and marking of buried utilities. Submit proposed schedule of Work, insurance and bonds. Take pre-construction photographs. Pothole points-of-connection to existing facilities, existing utilities crossing the pipeline alignments and those parallel to it within 5 feet. Begin manufacturing and shipping materials and equipment after receiving approved submittals. Complete Work according to proposed Work schedule. Perform testing. Finalize clean up and restore construction areas. Provide warranty as specified. 3.2 Contractor Use of Premises A. The following facilities shall remain operational during construction of this project: 1. 2. 3. Existing water facilities. Shut downs only permitted under observation of Water Department personnel and according to schedule of required shutdowns. Install approved signs, barricades and lights necessary to ensure public safety and safety of Owners operators and personnel. Provide plates across ditches to enable safe access of Owner's personnel to facilities or the public across excavations within public right-of-way that can not be backfilled at the end of the day. Existing traffic signals and detector loops shall be protected in place to the extent possible. Any traffic loop systems that are damaged during construction shall be replaced with a video detection system. END OF SECTION South Agua Hedionda Interceptor, Phase 11, Reach 111 01010 - Summary of Work - 2 of 2 City of Carlsbad 8/02 (DBE,I) SECTION 01011 GENERAL CONSTRUCTION SEQUENCE PART 1 - GENERAL 1.1 Scope A. This section describes a general sequence of construction that the Contractor shall follow. The general order for the majority of the work performed shall be determined by the Contractor and a schedule shall be submitted to the Owner for approval. The construction sequence described herein has the following goal: To construct the sewer force main and gravity sewer, in accordance with the contract documents, with minimum disruption to traffic flow on Cannon Road. 1.2 Requirements Covered in Other Specification Sections A. Section 01010: Summary of Work 6. Section 01040: Coordination C. Section 01048: Special Construction Conditions and Procedures - General 1.3 General Construction Seauence Task 1: Task 2: Task 3: Task 4: Task 5: Task 6: Task 7: Task 8: Task 9: Task 10: Submit shop drawings and pipeline lay diagrams for 14” ID HDPE sewer force main and 15” SDR 35 PVC gravity sewer. Pothole utilities - crossings, connections and potential conflicts for sewer force mains and gravity sewer. Construct gravity sewer main. Complete testing of gravity sewer main. Construct 14” ID HDPE sewer force main . Complete testing of sewer force main. Construct connection to existing facilities. Place force main and gravity sewer into service. Complete surface repair. Complete traffic Signal modifications. City of Carlsbad 8/02 (DBEJ) South Agua Hedionda Interceptor. Phase (I, Reach 111 01011 General Construction Sequence - 1 of 2 Task IO: Complete site cleanup. 1.4 Scheduling Prior to issuance of Notice to Proceed, the Contractor shall'submit a fully detailed schedule of Work. This schedule shall conform to the schedule generally described above. It may be necessary to do certain parts of the construction Work outside normal working hours in order to avoid undesirable conditions, and it shall be the obligation of the Contractor to do this Work at such times at no additional cost to the Owner. Reference Section 6-1 in the Special Provisions. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) END OF SECTION City of Carlsbad 6/02 (DBE.1) South Agua Hedionda Interceptor, Phase 11, Reach 111 0101 1 General Construction Sequence - 2 of 2 SECTION 01025 MEASUREMENTANDPAYMENT PART 1 - GENERAL 1 .I DescriDtion Measurement and payment for bid items listed in the proposal shall be based upon use of a lump sum or unit price method. Extra work or changes in the Work shall be accomplished as provided in the General Provisions. 1.2 Related Work (Not Applicable) 1.3 Submittals (Not.Applicable) 1.4 Payment A. Payment for Unit Price Items Payment for a unit price bid item shall be based upon the amount shown in the bid schedule multiplied by the total quantity measurement of the item and shall be full compensation for furnishing all labor, transportation, materials, equipment, tools and appurtenances required for construction of the item complete in place in accordance with the Plans and Specifications. B. Payment for Lump Sum Items Payment for lump sum bid items shall be based upon the amount shown in the bid schedule and shall be full compensation for furnishing all labor, transportation, materials, equipment, tools and appurtenances required for construction of the unit complete in place in accordance with the Plans and Specifications. The Engineer reserves the right to adjust any Lump Sum Item if the Total Bid Amount does not reflect the added value of the individual Bid Items. C. Work Not Listed in the Bid Schedule Costs for related work and appurtenances which are required and/or implied by the General Provisions, Technical Specifications, Special Provisions and Plans and are not listed as a separate bid item but are necessary to complete the project shall be included in the appropriate bid item or items within the proposal. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase II, Reach 111 01025 - Measurement and Payment - I of 13 PART 2 - MATERIALS 2.1 General (Measurement) Measurement for unit price quantities shall be based upon the appropriate bid item in the proposal. The actual quantity of measurement shall be as constructed by the Contractor in place in conformance with the Plans and Specifications. 2.2 Linear Measurements Pipelines' and related facilities' measurement shall be made horizontally andlor vertically along the centerline of the pipeline and related facilities through tees, bends, valves, fittings and as shown on the Plans for its limits or as otherwise specified in the Special Provisions. Manholes and vaults shall be measured vertically from the lowest to the highest elevations and as shown on the Plans or as otherwise specified in the Special Provisions. 2.3 Area Measurements Measurement for bid items involving area units shall be based upon the surface area measured in acres, square yards, square feet or as indicated in the bid item. 2.4 Volume Measurements Measurement for bid items involving volume units shall be based upon the volume measured in cubic yards, tons or as indicated in the bid item. 2.5 Unit Measurements Measurement for bid items involving units of the item shall be based upon the number of units counted as indicated in the bid item. 2.6 Lumr, Sum Measurement Measurement for a lump sum bid item shall be considered as a complete project or a portion of a project constituting a unit. The items to be included in the lump sum bid shall be as specified in the proposal bid item andlor the Standard or Special Provisions. PART 3 - EXECUTION 3.1 GENERAL This section covers methods of measurement and payment for items of Work under this Contract. The total Bid Price shall cover all Work required by the Contract Documents. All costs in connection with the proper and successful completion of the work, including furnishing all materials, equipment, supplies, and appurtenances; providing all construction plant, equipment, and tools; and performing all necessary labor and supervision to fully complete the Work, shall be included in the unit and lump sum prices bid. All Work not specifically set forth as a pay item City of Carlsbad 6/02 (DBEJ) South Agua Hedionda Interceptor, Phase 11, Reach 111 . 01025 - Measurement and Payment - 2 of 13 in the Bid Form shall be considered a subsidiary obligation of Contractor and all costs in connection therewith shall be included in the prices bid. The descriptions of bid items provided hereafter apply to Schedules 1 through 3. 3.2 ESTIMATED QUANTITIES All estimated quantities stipulated in the Bid Form or other Contract Documents are approximate and are to be used only (a) as a basis for estimating the probable cost of the Work and (b) for the purpose of comparing the bids submitted for the Work. The actual amounts of work done and materials furnished under unit price items may differ from the estimated quantities. The basis of payment for work and materials will be the actual amount of work done and materials furnished. Contractor agrees that he will make no claim for damages, anticipated profits, or otherwise on account of any difference between the amounts of work actually performed and materials actually furnished and the estimated amounts therefore. 3.3 BID SCHEDULE NO. 1 15-INCH DIAMETER GRAVITY SEWER A. MOBILIZATION, DEMOBILIZATION AND CLEANUP, Bid Item 1. 1. No measurement shall be made for this item. This item covers all the work necessary for mobilization, demobilization, providing project sign, on-going compliance with the General Conditions and final clean-up of construction site. Mobilization includes: (1) Obtaining all permits necessary for performing the work. (2) Assembly, equipment, material and supplies for the prosecution of the work but which are not to be incorporated in the work. (3) Construction of temporary yards, access road, development of disposal areas and other facilities. (4) Provide project sign and install as directed by the Engineer. (5) Compliance with the General Conditions. Demobilization includes: (1) removal of all temporary facilities from the site. (2) Clean up of all debris and disposal offsite. (3) Contract closeout. 2. Payment for Bid Item 1, will be based upon the following: a. During the course of project construction the amount paid for Mobilization and Demobilization will be 100 percent of the contract price for Bid Item 1 or 6.5 percent of the original contract amount, whichever is the less. b. During the course of project construction, the amount paid for Mobilization will be 70 percent of the contract price for Bid Item 1 or 70 percent of 6.5 percent of the original contract amount, whichever is the less. The initial partial payment for Mobilization will not exceed one-third of the amount to be paid for this item. Payment requests for Mobilization shall be accompanied by information (invoices, timesheets. etc.) that support the amount being requested. c. During the course of project construction, the amount paid for Demobilization will be 30 percent of the contract price for Bid Item 1 or 30 percent of 6.5 percent of the original contract amount, whichever is the less. City of Carlsbad 8102 (DBE,I) South Agua Hedionda Interceptor, Phase II. Reach 111 01025 - Measurement and Payment - 3 of 13 d. After completion of the work and acceptance of the contract, the amount, if any, of the contract item price for Mobilization and Demobilization in excess of 6.5 percent of the original contract amount will be included for payment in accordance with Subsection 7.19 Acceptance of Work; Final Payment. 1. Measurement for payment for performing exploratory excavation related to the 15-inch diameter gravity sewer at all under ground utilty crossings and points of connection to vem location, size and type of existing facility will be based upon the complete work, all in accordance with the requirements of the Contract Documents. 2. Payment. for performing exploratory excavation at all underground utility crossings and points of connection to verify location, size and type of existing facillty will be made at the lump sum price named in the Bid Schedule under Item No. 2, which shall constiute full compensation for completely performing all exploratory excavations, including but not limited to, pavement removal and restoration, excavation and backfill, obtaining depths and sizes of utilities, traffic control and other ancillary work. C. CONSTRUCT 15-INCH DIAMETER SDR-35 PVC SEWER, Bid Item 3. 1. Measurement for payment for construction of 15-inch diameter SDR-35 PVC sewer will be based upon the number of linear feet of such pipe actually placed as determined by measurement along the centerline of such pipe, all in accordance with the requirements of the Contract Documents. 2. Payment for construction of 15-inch diameter SDR-35 PVC sewer will be made at the unit price per linear foot named in the Bid Schedule under Item No. 3. which price shall constitute full compensation for furnishing and placing such pipe including excavation, backfill, bedding and geofabric, compaction, fittings, locator tape, disposal of excess excavated material, testing, cleaning, providing inspection video, subgrade preparation, base, paving and any appurtenant work as shown on the Plans or called for in the Specifications, complete in place for the unit price. D. CONSTRUCT CONNECTION TO TIE IN EXISTING 8-INCH SEWER, Bid Item 4. 1. Measurement for payment for construction of the &inch PVC sewer connection to the existing &inch diameter PVC sewer from Accesshole No. 1 to existing Accesshole No.13, including all rehabilitation of existing accesshole channels will based upon the complete work, all in accordance with the requirements of the Contract Documents. 2. Payment for construction of the &inch PVC sewer connection to the existing &inch diameter PVC sewer from Accesshole No. 1 to existing Accesshole No.13, City of Carlsbad 8/02 (DBE.I) South Agua Hedionda Interceptor, Phase 11, Reach Ill 01025 - Measurement and Payment - 4 of 13 including all rehabilitation of existing accesshole channels will be made at the lump sum price named in the Bid Schedule under Item No. 4, which shall constitute full compensation for furnishing and placing such pipe including excavation, backfill, bedding, compaction, coring of existing accesshole, re- channeling existing accesshole, couplings, 'locator tape, disposal .of excess excavated material, testing, cleaning and any appurtenant work as shown on the Plans or called for in the Specifications, complete in place for the unit price. E. CONSTRUCT CONNECTION TO EXISTING ACCESSHOLE, Bid Item 5. 1. Measurement for payment for construction of the 15-inch diameter sewer connection to the at existing Accesshole No. 11 (Station No. 10+04.02) will be based upon the complete work, all in accordance with the requirements of the Contract Documents. 2. Payment for construction of the 15-inch diameter sewer connection to the existing Accesshole No. 11 (Station No. 10+04.02) will be made at the lump sum price named in the Bid Schedule under Item No. 5, which shall constitute full compensation including excavation, backfill, bedding, compaction, f~ings, coring existing accesshole, re-channeling existing accesshole base, disposal of excess excavated material, pavement removal and replacement, testing, cleaning and any appurtenant work as shown on the Plans or called for in the Specifications, complete in place for the unit price. F. CONSTRUCT 5 FOOT DIAMETER ACCESSHOLE, Bid Item 6. 1. Measurement for payment for construction of a 5-foot diameter accesshole will be based upon the actual quanti, each, of such 5-fOOt diameter accessholes constructed, all in accordance with the requirements of the Contract Documents. 2. Payment for construction said accesshole will be made at the unit price named in the Bid Schedule under Item No. 6, which shall constitute full compensation for furnishing and constructing such accesshole including excavation, backfill, bedding, compaction, gravel bed for accesshole base, installation of T-lock liner and PVC liner complete with water-proof welded seams, grade rings, accesshole frame and cover, concrete collar around frame and cover, adjusting frame and cover to grade, disposal of excess excavated material, testing, cleaning and any appurtenant work as shown on the Plans or called for in the Specifications, complete in place for the unit price. G. REMOVE EXISTING 24-INCH AND 8-INCH SEWER AND ACCESSHOLE. Bid Item 7. 1. Measurement for payment for the removal of the existing 24-inch and 8-inch diameter sewer, and existing Accesshole #I2 at approximate improvement Station No. 11 +38 shall be based upon the complete work, all in accordance with the requirements of the Contract Documents. City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase II, Reach 111 01025 - Measurement and Payment - 5 of 13 2. Payment for performing the removal of the existing 24-inch and 8-inch diameter sewer and existing Accesshole #I2 at approximate improvement Station No. 11+38 shall be made at the lump sum price named in the Bid Schedule under Item No. 2, which shall constitute full compensation for completely performing all removals, including but not limited to, pavement removal and restoration, excavation, backfill, compaction, removal of existing piping, removal of existing concrete accesshole and base, proper disposal of removed piping and concrete, traffic control and other ancillary work. H. PROVIDE BYPASS PUMPING FOR GRAVITY SEWER, Bid Item No. 8 1. Measurement for payment providing bypass pumping of gravity sewer from Accesshole #I4 to Accesshole #IO will be based upon the complete work, all in accordance with the requirements of the Contract Documents. 2. Payment for providing bypass pumping of gravity sewer from Accesshole #I4 to Accesshole #IO will be made at the lump sum price named in the Bid Schedule under Item No. 8 which shall constitute full compensation for furnishing and placing such bypass pumping including excavation, backfill, compaction, piping and fittings, pumps, generator equipment, delineators, disposal of excess excavated material, coring of manholes and any appurtenant work as shown on the Plans or called for in the Specifications, complete in place for the lump sum price. I. PROVIDE EXCAVATION SAFETY MEASURES. Bid Item No. 9 1. No measurement will be made for this item. 2. Payment for providing excavation safety measures including sheeting, shoring and bracing, or equivalent method for the protection of life and limb in trenches and open excavation in conformance with applicable safety orders, will be made at the lump sum price named in the Bid Schedule under Item No. 9 which shall constitute full compensation for this item. J. PROVIDE STORM WATER POLLUTION PREVENTION PLAN, Bid Item No. 10 1. Measurement for payment providing the Storm Water Pollution Prevention Plan (SWPPP) will be based upon the complete work, all in accordance with the requirements of the Contract Documents. measurement will be made for this item. 2. Payment for providing the SWPPP including all materials, equipment and labor to perform the work in conformance with Plans and Specifications, will be made at the lump sum price named in the Bid Schedule under Item No. 10 which shall constitute full compensation for this item. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase II. Reach 111 01025 -Measurement and Payment - 6 of 13 K. PROVIDE EROSION CONTROL NOT DEFINED IN SWPPP, Bid Item No. 11 1, Measurement for payment for providing erosion control required by the Engineer that is not defined in the SWPPP per Section 3-3 of the Standard Specifications for Public Works Construction will be based upon the actual scope of work, each, of such erosion control provided, all in accordance with the scope of work as defined in the contractor's approved change orders for any such erosion control. 2. Payment for providing erosions control not required by the Engineer that is not defined in the SWPPP per Section 3-3 of the Standard Specifications for Public Works Construction will be based on costs from Contractor's proposed change orders, approved by the Engineer, to provide erosion control for specific areas. Payment will be made at the lump sum in the Contractor's approved change order for the scope and cost described therein. L. PROVIDE CONSTRUCTION (FIELD) OFFICE, Bid Item No. 12 1. No measurement will be made for this item. 2. Payment for providing a Construction (Field) Office will be made at the unit price named in the Bid Schedule under Item No. 12 and will be based upon the actual quantity of months the office is used within the contract period and authorized extensions of that contract period. M. FURNISH. INSTALL AND MAINTAIN TRAFFIC CONTROL, Bid Item No. 13 1. Measurement for payment to furnish, install and maintain temporary construction traffic control will be based upon the complete work, all in " accordance with the Plans and requirements of the Contract Documents. 2. Payment to furnish, install and maintain temporary construction traffic control will be made at the lump sum price named in the Bid Schedule under Item No. 13, which shall constitute full compensation including all labor, equipment and materials for all work and any appurtenant work as shown on the Plans or called for in the Specifications, complete in place for the lump sum price. N. PROVIDE VIDEO DETECTION FOR REPLACEMENT SIGNALIZATION CONTROL, Bid Item No. 14 1. Measurement for payment for providing Video Detection permanent traffic controllers for replacing the existing loop detectors along westbound Cannon Road at LEGOLAND Drive will be based upon the complete work, all in accordance with the requirements of the Contract Documents. 2. Payment for providing Video Detection permanent traffic controllers for replacing the existing loop detectors along westbound Cannon Road at LEGOLAND Drive will be made at the lump sum price named in the Bid Schedule under Item No. 14, which shall constitute full compensation including City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor. Phase II, Reach 111 01025 -Measurement and Payment - 7 of 13 video equipment, excavation, backfill, pavement removal and replacement, wiring, striping removal and restoration, electrical and any appurtenant work as shown on the Plans or called out in the Specifications, complete in place for the lump sum price. 0. REPAIR 3-INCH TRAFFIC SIGNAL CONDUIT. Bid Item No. 15 1. Measurement for repair of 3-inch traffic signal conduit and replace signal conductors will be based upon the complete work, all in accordance with the requirements of the Contract Documents. 2. Payment for repair of 3-inch traffic signal conduit and replace signal conductors will be made at the lump sum price named in the Bid Schedule under Item No. 15, which shall constitute full compensation including excavation, backfill, compaction, conduit, wiring, pavement removal and replacement, striping removal and replacement, and any appurtenant work as shown on the Plans or called out in the Specifications, complete in place for the lump sum price. P. PROVIDE TRAFFIC CONTROL IN EXCESS OF TRAFFIC CONTROL PLANS, Bid Item No. 16 1. Measurement for providing traffic control in excess of that shown on the traffic control plans as required by the Engineer per Section 3-3 in the Standard Specifications for Public Works Construction will be based on costs from Contractor's proposed change orders or time and materials, approved by the Engineer, to provide traffic control for specific areas. 2. Payment for traffic control in excess of that shown on the traffic control plans per Section 3-3 of the Standard Specifications for Public Works Construction will be made at the lump sum in the Contractor's approved change order for the scope and cost described therein, complete in place for the lump sum price or time and materials. Q. PROVIDE CONSTRUCTION SCHEDULE. Bid Item No. 17 1. Measurement for construction schedule shall be per Section 6-1 of the Special Provisions. 2. Payment for providing a Construction (Field) Office will be made at the unit price named in the Bid Schedule under Item No. 17. P. PROVIDE ASPHALTIC CONCRET AND AGGREGATE BASE, Bid Item No. 16 1. Measurement for providing an asphaltic concrete (AC) greater than five inches and/or aggregate base (AB) greater than eighteen inches as required by the Engineer per Section 3-3 in the Standard Specifications for Public Works Construction will be based on costs from Contractor's proposed change orders or time and materials, approved by the Engineer. City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase (I, Reach 111 01025 - Measurement and Payment - 8 of 13 2. Payment for AC and/or AB in excess of that shown on the plans or described in the Contract documents per Section 3-3 of the Standard Specifications for Public Works Construction will be made at the lump sum in the Contractor's approved change order for the scope and cost described therein, complete in place for the lump sum price or time and materials. 3.4 BID SCHEDULE NO. 2 14-INCH INSIDE DIAMETER.HDPE FORCE MAIN A. MOBILIZATION, DEMOBILIZATION AND CLEANUP, Bid Item 1. 1. No measurement shall be made for this item. This item covers all the work necessary for mobilization, demobilization, providing project sign, on-going compliance with the General Conditions and final clean-up of construction site. Mobilization includes: (1) Obtaining all permits necessary for performing the work. (2) Assembly, equipment, material and supplies for the prosecution of the work but which are not to be incorporated in the work. (3) Construction of temporary yards, access road, development of disposal areas and other facilities. (4) Provide project sign and install as directed by the Owner. (5) Compliance with the General Conditions. Demobilization includes: (1) removal of all temporary facilities from the site. (2) Clean up of all debris and disposal offsite. (3) Contract closeout. 2. Payment for Bid Item 1, will be based upon the following: a. During the course of project construction the amount paid for Mobilization and Demobilization will be 100 percent of the contract price for Bid Item 1 or 6.5 percent of the original contract amount, whichever is the less. b. During the course of project construction, the amount paid for Mobilization will be 70 percent of the contract price for Bid Item 1 or 70 percent of 6.5 percent of the original contract amount, whichever is the less. The initial partial payment for Mobilization will not exceed one-third of the amount to be paid for this item. Payment requests for Mobilization shall be accompanied by information (invoices, timesheets, etc.) that support the amount being requested. c. During the course of project construction, the amount paid for Demobilization will be 30 percent of the contract price for Bid Item 1 or 30 percent of 6.5 percent of the original contract amount, whichever is the less. d. ' After completion of the work and acceptance of the contract, the amount, if any, of the contract item price for Mobilization and Demobilization in excess of 6.5 percent of the original contract amount will be included for payment in accordance with Subsection 7.19 Acceptance of Work; Final Payment. City of Carlsbad 6/02 (DBE,I) South Agua Hedionda Interceptor. Phase II, Reach 111 01025 - Measurement and Payment - 9 of 13 B. PERFORM EXPLORATORY EXCAVATIONS FOR UNDERGROUND UTILITIES, Bid Item 2. 1. Measurement for payment for performing exploratory excavation related to the 14-inch inside diameter force main at all under ground utiltty crossings and points of connection to verify location, size and type of existing faciltty will be based upon the complete work, all in accordance with the requirements of the Contract Documents. 2. Payment for performing exploratory excavation at all underground utility crossings and points of connection to verify location, size and type of existing facility will be made at the lump sum price named in the Bid Schedule under Item No. 2, which shall constitute full compensation for completely performing all exploratory excavations, including but not limited to, pavement removal and restoration, excavation and backfill, obtaining depths and sizes of utilities, traffic control and other ancillary work. C. CONSTRUCT 14-INCH INSIDE DIAMETER HDPE FORCE MAIN, Bid Item 1. Measurement for payment for construction of 14-inch inside diameter, DR17, HDPE force main will be based upon the number of linear feet of such pipe actually placed as determined by measurement along the centerline of such pipe, all in accordance with the requirements of the Contract Documents. 2. Payment for the construction of 14-inch inside diameter, DR17, HDPE force main will be made at the unit price per linear foot named in the Bid Schedule under Item No. 3, which price shall constitute full compensation for furnishing and placing such pipe including excavation, backfill, bedding, compaction, fittings, location tape, disposal of excess excavated material, testing and flushing, subgrade preparation, base, paving and any appurtenant work as shown on the Plans or called for in the Specifications, complete in place for the unit price. D. CONSTRUCT 14-INCH DUCTILE IRON PIPE CONNECTION TO EXISTING 14-INCH DUCTILE IRON PIPE. Bid Item No. 4. 1. Measurement for payment for constructing 14-inch ductile iron pipe (CL 300) connection to the existing 14-inch ductile iron flanged pipe at the westerly end of the Macario Canyon Bridge will be based upon the complete work, all in accordance with the requirements of the Contract Documents. 2. Payment for constructing 14-inch ductile iron pipe (CL 300) connection to the existing 14-inch ductile iron flanged pipe at the westerly end of the Macario Canyon Bridge will be made at the lump sum price named in the Bid Schedule under Item No. 4, which shall constitute full compensation for completely performing all ductile iron pipe connections at this location, including but not City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase II, Reach 111 01025 -Measurement and Payment - 10 of 13 limited to, pavement removal and restoration, excavation, backfill, compaction, piping, fittings, location tape, testing and flushing and any appurtenant work as shown on the Plans or called for in the Specifications, complete in place for the unit price. E. CONSTRUCT 14-INCH DUCTILE IRON PIPE CONNECTION TO EXISTING 14-INCH DUCTILE IRON PIPE, Bid Item No. 5. 1. Measurement for payment for constructing 14-inch ductile iron pipe (CL 300) connection to the existing 14-inch ductile iron flanged pipe at the easterly end of the Macario Canyon Bridge will be based upon the complete work, all in accordance with the requirements of the Contract Documents. 2. Payment for constructing 14-inch ductile iron pipe (CL 300) connection to the existing 14-inch ductile iron flanged pipe at the westerly end of the Macario Canyon Bridge will be made at the lump sum price named in the Bid Schedule under Item No. 5, which shall constitute full compensation for completely performing all ductile iron pipe connections at this location, including but not limited to, pavement removal and restoration, excavation, backfill, compaction, piping, fttings, location tape, testing and flushing and any appurtenant work as shown on the Plans or called for in the Specifications, complete in place for the unit price. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 01025 - Measurement and Payment - 11 of 13 F. 1, 2. G. 1. 2. H. 1. 2. CONSTRUCT CONNECTION OF 14-INCH INSIDE DIAMETER FORCE MAIN TO THE ACCESS HOLE NO. 17. Bid Item No. 6. Measurement for payment for constructing connection of 14-inch inside diameter force main to the access hole No. 17 at Station No. 60+00 will be based upon the complete work, all in accordance with the requirements of the Contract Documents. Payment for constructing connection of 14-inch inside diameter force main to the access hole No. 17 at Station No. 60+00 will be made at the lump sum price named in the Bid Schedule under Item No. 6, which shall constitute full compensation for completely constructing this connection including but not limited to, pavement removal and restoration, excavation, backfill, compaction, piping, fittings, location tape, testing and flushing and any appurtenant work as shown on the Plans or called for in the Specifications, complete in place for the unit price. CONSTRUCT CONNECTION OF 14-INCH INSIDE DIAMETER FORCE MAIN TO EXISTING 14-INCH INSIDE DIAMETER FORCE MAIN. Bid Item No. 7. Measurement for payment for constructing connection of 14-inch inside diameter force main to existing 14-inch inside diameter force main at Station No. 94+23.82 will be based upon the complete work, all in accordance with the requirements of the Contract Documents. Payment for constructing connection of 14-inch inside diameter force main to existing 14-inch inside diameter force main at Station No. 94+23.82 will be made at the lump sum price named in the Bid Schedule under Item No. 7, which shall constitute full compensation for completely constructing this connection, . including but not limited to, pavement removal and restoration, excavation, backfill, compaction, piping, fittings, location tape, testing and flushing and any appurtenant work as shown on the Plans or called for in the Specifications, complete in place for the unit price. FURNISH TRAFFIC CONTROL FOR CONSTRUCTION OF THE 14-INCH INSIDE DIAMETER HDPE FORCE MAIN, Bid Item No. 8. Measurement for payment to furnish, install and maintain temporary construction traffic control for the construction of the 14-inch inside diameter HDPE force main will be based upon the complete work, all in accordance with the requirements of the Contract Documents. Payment for furnishing, installing and maintaining temporary construction traffic control for the construction of the 14-inch inside diameter HDPE force main will be made at the lump sum price named in the Bid Schedule under Item No, 8, which shall constitute full compensation for completely furnishing, installing and maintaining temporary construction traffic control, including but not limited to, all labor, equipment and materials for all work and any appurtenant work as shown City of Carlsbad 6/02 (DBE,I) South Agua Hedionda Interceptor, Phase II, Reach 111 01025 -Measurement and Payment - 12 of 13 on the Plans or called for in the Specifications, complete in place for the lump sum price. 1. PROVIDE EXCAVATION SAFETY MEASURES, Bid Item No. 9 1, No measurement will be made for this item. 2. Payment for providing excavation safety measures including sheeting, shoring and bracing, or equivalent method for the protection of life and limb in trenches and open excavation in conformance with applicable safety orders, will be made at the lump sum price named in the Bid Schedule under Item No. 9 which shall constitute full compensation for this item. J. PROVIDE ASPHALTIC CONCRET AND AGGREGATE BASE, Bid Item No. 16 1. Measurement for providing an asphaltic concrete (AC) greater than five inches and/or aggregate base (AB) greater than eighteen inches as required by the Engineer per Section 3-3 in the Standard Specifications for Public Works Construction will be based on costs from Contractor's proposed change orders or time and materials, approved by the Engineer. 2. Payment for AC and/or AB in excess of that shown on the plans or described in the Contract documents per Section 3-3 of the Standard Specifications for Public Works Construction will be made at the lump sum in the Contractor's approved change order for the scope and cost described therein, complete in place for the lump sum price or time and materials. City of Carlsbad 8/02 (DBEJ) END OF SECTION South Agua Hedionda Interceptor, Phase 11, Reach 111 01025 -Measurement and Payment - 13 of 13 SECTION 01040 COORDINATION PART 1 - GENERAL 1 .I Work Included A. Licenses, permits, sales taxes, coordination with Owner, Federal, State and Local authorities, utilities, neighboring property owners, special events and other contractors. 1.2 Related Work A. Section 01 500: Construction Facilities and Temporary Controls 6. Section 02225: Utility Crossings C. Section 01300: Submittals 1.3. Permits A. Obtain, pay for, and comply with required permits, licenses, work permits and authorizations from appropriate agencies, including the following: 1. Licenses a. Before submitting bids, Contractors shall be licensed in accordance with provisions of Chapter 9, Division 3, of the Business and professions Code of the State of California. 2. State and federal permits a. Excavation and Dirt Moving Permit from Cal OSHA b. Safety Permit from California Division of Industrial Safety c. NPDES permit for dewatering 3. Other permits a. Air Pollution Control District b. County of San Diego Health Department City of Carlsbad 08/02 (DEE) South Agua Hedionda Interceptor. Phase II, Reach 111 01040 Coordination - 1 Of4 B. The Owner will obtain for the Contractor, the following permits: 1. Encroachment permits for access to right-of-way 2. Obtain permits before starting construction. 1.4 Coordination with Owner A. Notify Owner at least 72 hours before start of construction B. Submit written details and reasons for proposed deviations from Contract Documents. Do not deviate from contract documents until written authorization is received. C. If Contractor fails to comply with a request of Owner, or is unable to comply with a request, and it is necessary for Owner's forces to do Work that is Contractor's responsibility, Owner will bill Contractor. Each incident requiring work by Owner's forces will be covered by a separate billing. 1.5 Coordination with Carlsbad Public Works DeDartment A. Contact City of Carlsbad Public Works Department, 72 hours before start of construction at the following location: C/O CITY OF CARLSBAD Construction Management and Inspection Division 5950 El Camino Real Carlsbad. CA 92008 (760) 602-2780 (760) 438-4178 (Fax) B. Do not begin Work until Contractor's schedule, traffic control plans, haul routes, and permits have been reviewed and approved by Engineer. C. Submit a written Request for Shutdown to the Agency seven (7) Working Days in advance of the anticipated shutdown date for any water, sewer, or storm drain facility. In regard to any water or sewer utility, the Engineer must confirm that all necessary materials (valves, piping, appurtenances, etc.) have an approved submittal, have been inventoried and verified by the Engineer, and are on the jobsite prior to the written Request for Shutdown being submitted. Do not assume water or sewer lines can be shut down. Do not shut down utilities without prior written authorization. D. Coordinate draining and filling of water lines, and operation of existing valves with Engineer or appropriate Utility Owner. City of Carlsbad 08/02 (DEE) South Agua Hedionda Interceptor. Phase II, Reach 111 01040 Coordination - 2 of 4 E. Coordinate with Utility Operations of Public Works regarding time of day that system tie-ins are made. 1.6 Coordination with District, Countv or State Traffic Engineer A. Coordinate with District, County or State Traffic Engineer as required, to perform all portions of the Work. 1.7 Coordination with Propem Owners A. Coordinate construction with property owners neighboring project limits, especially with regard to any limitations with access to their property, see Section 7-7 for a list of the affected property owners. B. The Contractor shall coordinate with the Carltas Development Company and their Contractor regarding the installation of conduit for traffic control signals at the intersection of Cannon Road and Car Country Drive. Carltas Development Company's Contractor is required to install said conduit after the installation of the gravity sewer line and prior to final paving. Due to the limited construction period allowed from Car Country Carlsbad Drive to LEGOLAND Drive, this coordination should take place well in advance of beginning work in the construction Phase I reach and continue through completion of construction in this reach. 1.8 Coordination with Utilities A. Protect existing underground utilities. The Contractor shall coordinate with all utilities affected by the project to mark-out their locations for potholing and notify utilities of progress during construction so utility field personnel are available. when required. B. Electrical utility companies may maintain energized aerial electrical power lines in immediate vicinity of Work. Do not consider these lines to be insulated. Construction personnel working near these lines are exposed to an extreme hazard from electrical shock. Contractors, their employees and construction personnel working on this project must be warned of the danger and instructed to take adequate protective measures, including maintaining a minimum of 10 feet clearance between lines and construction equipment and personnel. (See OSHA Std. 1926.550(A)15). As an additional safety precaution, call electrical utilrty company to arrange, if possible, to have these lines de-energized or relocated when Work reaches their immediate vicinity. Cost of such temporary arrangements shall be borne by Contractor. C. All demolition of existing facilities or portions there of shall be coordinated and performed by the Contractor. All costs associated with abandonments or demolition shall be borne by the Contractor. City of Carlsbad 08/02 (DEE) South.Agua Hedionda Interceptor, Phase II, Reach 111 01040 Coordination - 3 of 4 1.9 Submittals A. Supplementary progress schedules shall be submitted after Work is in progress, when requested by the Engineer. Schedule changes requiring an increase in Owner's, Servicing Utility's or District's Engineering personnel on project shall not be put into effect until Owner, Servicing Utility, or District has made arrangements for additional personnel. B. The Contractor shall submit a detailed plan and written description of any water facility tie-in. The plan will include, but is not limited to, all necessary pumps, standby pump(s), piping, appurtenances, and 24-hour staffing schedule. When the submittal has been approved, and all necessary testing has been successfully completed, the Contractor will submit a Request for Shutdown seven (7) working days in advance of the anticipated shutdown date. 1-10 Unit Prices A. Payment for obtaining and complying with permits during construction, including NPDES permits, building permits, encroachment permits, excavation permits, drilling permits, disposal permits, temporary easements, licenses, inspection fees, and Federal, State and local taxes will be included in prices bid for Work for which such costs are appurtenant. B. Payment for coordinating with agencies, events and persons described will be included in prices bid for Work to which coordination is appurtenant. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) END OF SECTION City of Carlsbad 08/02 (DBE) South Agua Hedionda Interceptor. Phase 11, Reach 111 01040 Coordination - 4 of 4 SECTION 01047 CONNECTIONS TO EXISTING FACILITIES PART 1 - GENERAL 1.1 SCOPE A. Perform all construction necessary to complete connections and tie-ins to existing facilities under City Supervision. B. Keep existing facilities in operation, unless othetwise specifically permitted in these Speckations or approved by OWNER. C. CONTRACTOR shall perform all construction activities so as to avoid interference with operations of the facility and the work of others. D. CONTRACTOR shall provide potholing for locating and field verifying all existing piping, structures and equipment affected by the Work. All potholing shall be performed by the CONTRACTOR at no additional cost to the OWNER. Delays in the Work, as a result of insufficient potholing, will be solely the CONTRACTORS responsibility. No time extensions will be allowed for Contract Work that is delayed as a result of insufficient potholing and field verification. 1.2 A. All operation of existing valves required for the Work shall be done by the Owner. B. Insofar as possible, all equipment shall be tested and in operating condition before the final tie-ins are made to connect equipment to the existing faciltty. C. CONTRACTOR shall carefully coordinate all Work and schedules and shall provide OWNER written notice before shut-downs or by-passes are required. 1.3 SIJ.5” A. Submit detailed schedule of proposed connections, listing sequence and durations of all activities including shut-downs and tie-ins. PART 2 - PRODUCTS (Not Applicable) PART 3 - MATERIALS (Not Applicable) END OF SECTION City of Carlsbad 6/02 (DBEJ) South Agua Hedionda Interceptor, Phase (I, Reach 111 01047 Connections to Existing Facilities - 1 of 1 SECTION 01048 SPECIAL CONSTRUCTION CONDITIONS AND PROCEDURES - GENERAL PART 1 - GENERAL 1.1 Scope A. This section covers special construction conditions and procedures associated with this construction contract. 1.2 Reauirements Covered in Other Specification Sections A. Section 01011: General Construction Sequence B. Section 01040: Coordination C. Section 01047: Connection to Existing Facilities 1.3 Sanitarv Arrangements A. The Contractor shall be responsible for providing sanitation facilities for his employees and shall fully comply with the rules and regulations of the State Board of Health and/or other bodies having jurisdiction. B. The Contractor shall, at all times, provide for his employees abundant supply of safe drinking water and shall give orders against the use of, for drinking purposes, any water in the vicinity of the Work known to be unsafe. C. The Contractor shall provide suitable and conveniently located temporary toilets for use by his forces. They shall be left at the site until final inspection has been made. 1.4 Normal Work Schedule A. Contractor shall conduct all Work within the following City-approved schedule: 1. Normal Work Hours: 7:OO AM to 4:OO PM 2. Normal Work Days: Monday through Friday B. Exceptions to this Work schedule shall be only as approved in writing by the City per Paragraph 1.5 below. City of Carlsbad 8/02 (DBE.1) 01048 - Special Construction Conditions and Procedures -General - 1 of 6 South Agua Hedionda Interceptor, Phase 11, Reach 111 I .5 Saturday. Sundav, Holidav and Niaht Work A. No work shall be done between the hours of 4:OO p.m. and 7:OO a.m., nor on Saturdays, Sundays or legal holidays, except such work as is necessary for the proper care and protection of the Work already performed, or except in case of emergency, and in any case only with the written notice of the Owner. B. It is understood, however, that night work may be established as a regular procedure by the Contractor if he first obtains the written notice of the Owner, and that such notice may be revoked at any time by the Owner if the Contractor fails to maintain at night adequate force and equipment for reasonable prosecution and to justib inspection of the Work. C. The Owner will accept a schedule that includes night and weekend work providing the Contractor diligently pursues the work without a break in daily activities. Incentive/disincentive payments and night and weekend work apply to the Road Closure work in this project. The intent of the incentive is to minimize the length of time the road remains closed. Liquidated damages will accrue separately and independently of incentive/disincentive payments. 1.6 Mitiaation Measures A. The Contractor shall not operate noisy or otherwise irritating construction equipment except during normal working hours, 7:OO a.m. through 4:OO .p.m., Monday through Friday, except with written notice of work as outlined in Paragraph 1.5.8. B. The Contractor shall employ dust control measures to the satisfaction of the. Owner throughout the duration of the project. 1.7 Cooperation with Other Contractors A. The Owner may have additional work performed in this area by other Contractors. The Contract requires cooperation with those contractors in the area. Any difference or conflict which may arise between the Contractor and other contractors shall be adjusted and determined by the Owner. The Contractor shall conduct his operations as to interfere to the least possible extent with the work being done by other contractors. The Contractor shall make good, promptly, any injury or damage to other contractor's work caused at his hands and at his own expense, and no additional allowance will be made therefore. 1.8 Site Clearance A. The Contractor shall restrict his area of activity to avoid damage of trees and shrubs and shall not remove trees unless specifically directed by the contract Plans and Specifications or at the Owner's direction. The Contractor is responsible for the disposal of all material to be removed. If burning is City of Carlsbad 8/02 (DBEJ) 01048 - Special Construct!on Conditions and Procedures - General - 2 of 6 South Agua Hedionda Interceptor, Phase 11, Reach 111 anticipated, the Contractor shall obtain all necessary permits and shall give ample and proper notice to the local fire warden. B. All fences, walls, shrubs, sprinkler systems, substructures or any other improvement removed or disturbed by the Contractor during construction shall be replaced and/or repaired at the Contractor's expense to the satisfaction of the Owner immediately. 1.9 Public Utilities A. Location of utilities shown on the Plans were obtained from maps furnished by the various utility companies, but may not be entirely accurate. The Contractor shall cooperate with the utility companies' representation in the field in order to ascertain the location of the utility 'lines ahead of potholing and trenching operations. The Contractor shall excavate and expose all utilities crossing the alignment or parallel to it, and within 5 feet from the alignment, prior to the submittal of shop drawings for pipe and fittings, in order that any adjustments to the alignment and/or grade of the proposed work requires modifications or redesign. 1.10 Compaction Testinq A. The Owner will bear the costs of all initial compaction testing as specified in Section 02200. The costs of further testing, made necessary as the result of materials failing the initial testing, will be paid by the Owner and such costs will be deducted from the progress payments to the Contractor. 1 .11 Pre-construction Conference A. A pre-construction conference shall be held prior to the commencement of construction of the Work herein defined and all understandings, interpretations and agreements reached at said conference shall be reduced to writing, by the Owner and mailed to all parties attending said pre-construction conference. The understanding, interpretations and agreements set forth herein shall hereinafter be considered as a part of the Contract Documents. 1.12 Standardization and Uniformity of Equipment and Certain Materials A. To ensure standardization and uniformity in all parts of the Work under this Contract, like items of new (Le., non-salvaged) equipment shall be the products of one manufacturer. Like items of certain materials shall be the products of one manufacturer. Materials, equipment, and appliances shall be current models now in production. B. Uniformity in like equipment items is required in order to provide the Owner with inter-changeability capabilities, simplified spare parts inventory, and standardized maintenance programs and manufacturers' services. City of Carlsbad 8/02 (DBEJ) 01048 - Speciai Construction Conditions and Procedures - General - 3 of 6 South Agua Hedionda Interceptor. Phase 11, Reach 111 c. Standardization requirements shall be as specified in the various technical sections. D. Generally, material items exempt from standardization include structural steel, reinforcing steel, building insulation, roofing materials, sheet metal, materials specified only by reference to a recognized standard, and items hidden from view where inter-changeabilrty, color, and texture is not a significant factor for standardization. E. The Contractor shall inform his suppliers and subcontractors of these requirements, and shall provide the necessary coordination to accomplish the standardization specified. 1.13 Comdiance with State Safetv Codes A. All necessary machinery guards, railings, and other protective devices shall be provided as specified and/or required by the State of California Division of Industrial Safety and the Occupational Safety and Health Administration. It is assumed that all fabricators, electrical and machinery manufacturers and other equipment suppliers are conversant with such regulations and they shall be responsible for the industrial safety aspects of such equipment. All equipment shall comply with all rules and regulations of the Safety Orders of the State of California Division of Industrial Safety and all local building, plumbing, and electrical codes and ordinances. Safety guards shall be easily removed to permit inspection, removal and repair of the moving parts. 1.14 Field Tests, Adjustments and Owration A. B. C. D. All mechanical and electrical equipment installed by the Contractor shall be operated and tested by the Contractor to the satisfaction of the Owner. Tests shall be made to determine whether the equipment has been properly assembled, aligned, adjusted, wired and connected. Any changes, adjustments or replacements of equipment which are due to errors or omissions on the part of the Contractor shall be done at his own expense. Equipment shall be tested at rated speeds for required performance, instrumentation control and automatic operation. Any water used during these tests shall be at the expense of the Contractor. During the testing of equipment, the Contractor shall arrange for the presence, as necessary, of representatives of the manufacturers of all the various pieces of equipment furnished, to provide instruction for Maintenance personnel appointed by the Owner in the operation and care thereof. The cost of providing qualified instruction personnel shall be borne by the Contractor. 1.15 Lubricants City of Carlsbad 8/02 (DBE,I) 01048 - Special COnStrUCtiOfl Conditions and Procedures - General - 4 of6 South Agua Hedionda Interceptor, Phase 11, Reach 111 A. All equipment shall be properly lubricated and furnished with a one (1) year supply of all necessary lubricants. 1.16 Services of Manufacturer's Representative A. 6. C. D. The Contractor shall provide the services of a trained, qualified manufacturer's representative familiar with all the HDPE materials to supervise the installation of the HDPE piping and the connection to existing facilities. The cost for this Service shall be included in the price bid. All HDPE piping shall be checked for it's condition prior to installation and the representative shall notify the Contractor and the Owner of anything in the installation which might render the manufacturer's guarantee null and void. The HDPE Manufacturer's representative shall also provide instruction to the operating personnel as to the proper method of operation and procedures for repair of HDPE piping. Minimum on-site services of manufacturer's representatives shall be as specified elsewhere herein (Section 15068-High Densty Polyethylene PE 3408), or if not specified, shall be as necessary for proper installation by the Contractor and proper instruction of the Owner in the use and maintenance of the Work. 1.17 Responsibilitv for Job Site Conditions A. Contractor agrees that he shall assume sole and complete responsibility for job site conditions during the course of construction of this project, including safety of all persons and property; that this requirement shall apply continuously and not be limited to normal working hours; and that the Contractor shall defend, indemnify and hold the Owner and the design consultant harmless from any and all liability except for that arising from the sole negligence of the Owner. It is the Contractor's sole responsibility to protect the safety of employees from construction-related conditions or activities. 1.18 Climate and Site Conditions Equipment manufacturers shall make all necessary changes in the to assure that it is suited for the climatic conditions at the site. The site conditions are as follows: Elevation: 46-170 feet Minimum Ambient Design Temperature: 31' F Maximum Ambient Design Temperature: 100' F Climate: Outdoor installation City of Carlsbad 8/02 (DBE.1) 01048 - Special Construction Conditions and Procedures - General - 5 of 6 South Agua Hedionda Interceptor, Phase II, Reach 111 1.19 Sewage Bwass Pumpina for Gravitv Sewer The existing gravity sewer will need to be shutdown at various stages of the Phase I construction to complete the construction of the Phase I gravity sewer improvements. The stages will occur when constructing the tie-in to existing Accesshole # 13 and the construction of the gravity sewer from Station 10+04 to approximate Station 12+35. During these construction activities, Contractor shall be solely responsible to provide pumps, hoses, temporary piping and valving, tank trucks, and other equipment as needed to divert sewage from the existing sewer main between Accesshole #I4 to Accesshole #10 in order to complete the Phase I work within the 25 working days allotted. If the Contractor utilizes tanker trucks for the diversion he shall coordinate with City concerning where tanker trucks will be allowed to discharge their loads of raw sewage. The inflow rate into this facility varies throughout the day, with lower flows than the daily average at night, and greater flows than the daily average early in the morning and in late- afternoon or early evening. Contractor shall coordinate with City personnel to review flowrate records and other data they may have concerning the pattern of flow rate variation on a daily (or diurnal) basis, as well as on a seasonal basis. Contractor shall determine the number and size of tank trucks, pumps, and piping needed to implement the bypass. All costs associated with implementing the provisions of Paragraph 1.1 9 shall be included in the bid item for the sewer bypass. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) END OF SECTION City of Carlsbad 8/02 (DBE,I) 01048 - Special Construction Conditions and Procedures - General - 6 of 6 South Agua Hedionda Interceptor, Phase II, Reach 111 SECTION 01300 SUBMITTALS PART 1 - GENERAL I .I Work Included General procedures and requirements for submittals, initial submittal, submittals required on Owner's request, progress reports, shop drawings, product data and samples, notification of affected residences and businesses, and submittal forms. 1.2 Related Work A. Section 01400: Quality Control B. Section 01700: Contract Closeout 1.3 Submittals A. Submit six copies of submittals unless otherwise stated. Three copies will be returned to the Contractor. B. Number submittals using numbering system as directed by the Engineer. C. Submittal Transmittal Form. The form included at the end of this section shall be used unless otherwise directed by Owner. Submit a separate form for each submittal number. Submittals without completed Contractor's Transmittal Form attached to each copy of each submittal listed in Schedule of Submittals will be returned without review and stamped "REJECTED-RESUBMIT". D. Exceptions and departures from Contract Documents shall be clearly noted, along with justification for each exception or departure. Otherwise, review or approval of submittals- shall not constitute approval ofexceptions or departures. E. Stock or standard drawings will not be accepted for review unless full identification and supplementary information is shown thereon in ink or typewritten form. F. Review of submittals shall proceed as follows: 1. Submit specified quantity of complete submittals together with Contractor's submittal forms to the Engineer for review. Fold submittals to approximately 9- inches by 12-inches. 2. Submittals will be stamped "NO EXCEPTIONS TAKEN, "MAKE CORRECTIONS NOTED", "AMEND AND RESUBMIT", or "REJECTED- RESUBMIT". Three copies with letter of transmittal will be returned to Contractor. City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase 11, Reach 111 01300 - Submittals - 1 of 6 3. If drawing or data is .stamped "AMEND AND RESUBMIT or "REJECTED- RESUBMIT, make necessary corrections and resubmit documents as requirer' in instruction 1, Contractor's submittal form transmitting revised documents shall show that documents comprise a re-submittal. Revisions and re-submittals shall be numbered as Revision #I, Revision #2, or as appropriate. 4. If changes other than those noted by Owner are made on a submittal before re-submittal, note such changes on re-submittal. 5. Revise and resubmit submittals as required, until confirmation of compliance is obtained. G. Costs incurred by Owner for second and subsequent re-submittals will be deducted from payment due Contractor. H. Allow not less than 20 calendar days for review and response to submittals. Review may be delayed if contingent on receipt of other submittals. Upon timely written request by Contractor, the Engineer will make reasonable efforts to shorten review periods which may fall on Contractor's critical path. I. Do not begin work described in submittals until such submittals have been reviewed and returned by Owner stamped "NO EXCEPTIONS TAKEN or "MAKE CORRECTIONS NOTED. Acceptance of delivery of products prior to receipt of the Engineer's satisfactory return of applicable submittals shall be at Contractor's risk. J. Submittals for PVC pipe and HDPE pipe and fittings as required by Section 15062 Item 1.3 and Section 15068 Item 1.3 are required within twenty (20) calendar days of award of contract by the City Council. 1.4 Submittals on Owner's Reauest Sumlemental Information A. Detailed construction schedule updates shall be submitted, with monthly pay requests to describe scheduling of elements of construction requiring Owner's or Contractor's coordination with public, or other private parties or public agencies. B. Supplemental informahon will be requested for "approved equals" and may be requested when there is a question that a manufacturer's product conforms to Contract Documents. Owner reserves right to require submittal of supplemental information as described herein before approval of product. C. Certiication of compliance with listed reference standards shall be submitted by manufacturers on owner's request. Failure of Owner to request certification of compliance shall not serve as waiver of Contractor's duty to comply with reference standards. D. Transcripts of results of acceptance tests performed at point of manufacture of products furnished shall be submitted by manufacturers on Owner's request. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 01300 - Submittals - 2 of 6 E. Samples shall be submitted on Owner's request. F. Names and addresses of nearest local service representatives that maintain technical Sewice personnel and complete inventory of spare parts and accessories shall be submitted on owner's request. G. List of three installations in which products comparable in size, capacity and rating with those required in Contract Documents are now in regular operation shall be submitted on Owner's request. Include listing of size capacity or rating of each installation. Include name and telephone number of at least one reference responsible for operations at each installation whom the Engineer may contact. 1.5 Prowess ReDorts A. Daily log shall be submitted by Contractor's superintendent on a one page form. Format of log shall be approved by Owner. These logs shall be detailed with activities that took place during each day. Submit logs daily to the Project Inspector. B. Schedule updates shall be submitted with monthly pay requests. If Work falls behind schedule, monthly pay requests shall include revised schedules to demonstrate how Contractor intends to bring work back on schedule. C. Record drawings, consisting of one set of annotated blueline plans and other drawings forming a part of the contract, showing installed locations of improvements and all changes made during construction shall be available to the Owner for inspection throughout project. Record all deviations from Contract Documents, including approved change orders, using additional sketches or ink revisions, immediately after installing each portion of Work. Show locations of underground piping, conduit, sensor lines, valves, capped ends, branch fittings, pull boxes and Work. Keep one current record copy of Contract Documents, addenda, supplementary drawings, working drawings, change orders and clarifications at site and in good order. Report changes and deviations promptly to Resident Engineer. D. Partial payment requests may be withheld if daily logs, schedule updates or record drawings are damaged, lost or not kept current to satisfaction of the Engineer. 1.6 ShoD Drawinqs and Product Data A. Shop drawings shall clearly show dimensions, clearances, slopes, floor space requirements, tolerances, conduit, anchor bolt sizes and embedments, finishes, performance characteristics, and weight and type of products. Shop drawings shall indicate the location at which products are to be installed, how equipment will be mounted, how it relates to adjacent structures or products, and how connection will be made between Work under this contract and work under other contracts. Shop drawings shall show parts lists and details of appurtenances to be furnished with specified items, along with references to appropriate ASTM. Federal Specifications City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase II, Reach 111 01300 -Submittals - 3 of 6 and other reference standards and grades. Use of contract drawing reproductions for shop drawings is subject to rejection. B. Catalog data shall clearly indicate applicable items when several products are Covered on one page. Using black ink, indicate on submitted catalog data, specification section or plan reference being satisfied. c. installation or Application Instructions shall be manufacturer's printed instructions including warranty requirements, clearances required and proper field procedures to deliver, handle, install and prepare product for use. In the absence of manufacturer's published literature, ASTM, AWWA or trade standards for proper installation will be accepted. D. Operation and Maintenance Instructions shall be manufacturer's printed instructions for correct operation and maintenance procedures for product, along with data which must accompany manual as directed by current regulations of government agency. Include operating instructions for each piece of equipment. Describe equipment function, operating characteristics, limiting conditions, operating instructions, startup procedures, normal and emergency conditions, regulation and control, and shutdown. Include preventative maintenance instructions. List warranty requirements. Explain and illustrate preventativ,e maintenance tasks. Include lubrication charts, lists of acceptable lubricants, trouble shooting instructions, and lists of required maintenance tools and equipment. List recommended spare parts, their costs, and ordering information for 1 manufacturer who can supply these parts. Index instructions for easy reference. Include information for installed equipment only. E. Manufacturer's Statement of Responsibillty shall be copy of form attached, signed by authorized factory representative for manufacturer whose product is being furnished. F. Certification of Compliance shall certify materials have been sampled, tested and found to comply with applicable reference standards. G. Engineering Calculations shall be clearly legible, and shall demonstrate compliance with state and local codes, applicable standards, and contract requirements. Calculations shall be sealed by a licensed engineer. 1.7 Samdes A. Furnish samples, finished as specified, and as intended to be used on or in Work. Send samples to the Engineer, carriage prepaid. 6. Submit samples before purchasing, fabricating, applying, or installing products. Allow at least 30 days for review and return of samples. C. Submit two of each sample, except for field samples. Attach completed Contractor's i submittal form to sample. List items being transmitted, stating proposed use and location, product, color, trade name, lot, style, and model as appropriate. City of Carisbad 8/02 (DBE,I) South Agua Hedionda interceptor, Phase II, Reach 111 01300 - Submittals - 4 of 6 D. E. F. G. Resubmit samples until acceptable. One of each sample will be returned to Contractor upon acceptance. Samples of finishes shall be 8%" x IO. and shall be of minimum thickness consistent with sample presentation. In lieu thereof, submit actual full-size item. Samples of value may be returned to Contractor for use in Work after review, analysis, comparison, andlor testing as may be required by the Engineer. Furnish one sample of approved products, colors, or textures to the Engineer for final record. Show identification previously described including, if finish sample, manufacturer, mix proportion, name of color, building, Contractor, subcontractor, and surfaces to which applied on back of sample. 1.8 Pre-construction Video A. Pre-construction video shall be submitted to the Engineer before Work is performed which has potential to disturb or modify public or private property not owned by Owner. Video shall be of sufficient quality and thoroughness to fully document preexisting damage or wear to property for which Contractor or Owner might be asked to compensate property owner were it not for photographic evidence of preexisting damage. Failure by Contractor to submit pre-construction video, may be taken by owner as evidence that subsequent claims by property owners for damage to their property can be rightfully attributed to Contractor's actions. 1.9 Notification of Affected Residences and Businesses A. Written notification, shall be per Section 7-10 of the Special Provisions. 1.10 Notification to the Water Utilities Department (Public Works Department) A. The Contractor shall submit a detailed plan and written description of any water line tie-in. The plan will include, but is not limited to, all necessary pumps, standby pump(s), piping, appurtenances, and 24-hour staffing schedule. When the submittal has been approved, and all necessary testing has been successfully completed, the Contractor will submit a Request for Shutdown seven (7) working days in advance of the anticipated shutdown date. 1 .I 1 Unit Prices A. Payment for submittals and re-submittals, will be included in the price bid for those items of Work for which the submittals are required. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) END OF SECTION City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase II, Reach Ill 01300 - Submittals - 5 of 6 SUBMITTAL TRANSMITTAL FORM FROM: DATE: PROJECT NAME: South Aaua Hedionda Interceptor. Phase II. Reach 111. Station 15 to 73 Phone: FAX: TO: Citv of Carlsbad PROJECT NO.: 3583-2 InsDection DeDartment 5950 El Camino Real OWNER: Citv of Carlsbad Proiect InsDector Carlsbad. CA 92008 ATTN: Mr. Dale Schuck 1635 Faradav Avenue ~~ ~~~ ~~~ ~~ THIS IS AN ORIGINAL THIS IS A REVISION SUBMllTAL NO.: SUBMllTAL OF SUBMITTAL NO.: SUBJECT OF SUBMITTAL: SPECIFICATION SECTION(S): PLAN SHEET NUMBER(S): CONTRACTOR'S CERTIFICATION: Check & Complete either (A) or (B) below: (A) We have reviewed in detail and certify that the material, equipment or construction procedure@) contained in this submittal meet all the reauirements specified in or shown on the Contract Documents, Construction Specifications and Construction Plans with no exceptions. (B) We have reviewed in detail and certify that the material, equipment or construction procedure(s) contained in this submittal meet all the requirements specified in or shown on the Contract Documents, Construction Specifications and Construction Plans exceDt for the followina deviations: CONTRACTORS AUTHORIZED SIGNATURE: City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase It. Reach 111 01300 - Submittals - 6 of 6 SECTION 01310 PROGRESS SCHEDULE, SUBMITTAL SCHEDULE, AND SCHEDULE OF VALUES PART 1 - GENERAL 1.1 ScoDe This section addresses preparation and submission of the construction progress schedule, submittal schedule, schedule of values, and other reports specified herein, including the up- to-date maintenance thereof as required. 1.2 Related Work Described Elsewhere A. Section 01300 Submittals 1.3 Construction Schedule A. General Refer to Section 6-1 of the Special Provisions for information regarding schedule preparation and updates. C. Posting of Schedule A copy of the most recent updated Construction Schedule shall be posted in the Contractor's job office, and copies of out-ofdate schedules shall be kept at the project office for perusal by the Owner. 1.4 Submittal Schedule A. General The Contractor shall also furnish a separate schedule along with the Construction Schedule specified herein, showing the proposed dates for submittal of shop drawings, product data and samples. 6. Quantity Submit two copies of the submittal schedule to the Engineer. City of Carlsbad 8/02 (DBE.1) South 4ua Hedionda Interceptor, Phase (I, Reach 111 01310 - Progress Schedule, Submittal Schedule, and Schedule of Values - 1 of 2 1.5 Schedule of Values A. General Within twenty (20) calendar days of award the Contract, and before Pre- Construction conference, the Contractor shall prepare and submit to the Engineer, a Schedule of Values allocated to the various portions of the Work. This Schedule of Values, unless objected to by the Engineer, shall be used as the basis for the Contractor's Applications for Payment and for contract change order negotiation if necessary. B. Methodology The schedule shall list the installed value of the component parts of the Work in sufficient detail to serve as a basis for computing values for progress payments during construction. Follow the table of contents of this Project Manual as the format for listing component items. For each major line item list sub-values of major products or operations under the item, where applicable. Each item shall include a directly proportional amount of the Contractor's overhead and profit. For items on which progress payments will be requested for stored materials, break down the value into (1) the cost of materials, delivered and unloaded, with taxes paid, and (2) the total installed value. The sum of all values listed in the schedule shall equal the total Contract sum as well as the total values of all lump sum bid items of work. C. Submittal The schedule of values must be submitted as a Shop Drawing Submittal approved by the Owner prior to commencing with the work. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) END OF SECTION City of Carlsbad 8\02 (DBE.1) South Agua Hedionda Interceptor. Phase 11, Reach 111 01310 - progress Schedule, Submittal Schedule, and Schedule of Values - 2 of2 SECTION 01400 QUALITY CONTROL PART 1 - GENERAL 1 .I Work Included Inspection and testing laboratory qualifications, duties and responsibilities, Contractor's quality control requirements, Owner's inspection and testing. 1.2 Related Work 4. Section 01300: Submittals 1.3 Reference Standards Work shall conform to Federal, State and local building codes, electrical codes, fire codes, mechanical codes and plumbing codes, and to Occupational Safety and Health Act (OSHA) Regulations. Nothing in Contract Documents shall be interpreted as permission or direction to violate any governing code or ordinance. 1.4 Submittals A. Certificates of compliance shall be submitted at Owner's request. B. Transcripts of results of acceptance to veriry quaii of manufactured products shall be submitted at Owner's request. 1.5 Testinn Laboratow Services Where required by these specifications, the Contractor shall hire an Owner-approved independent laboratory to perform testing and certify results. Provide labor, products, tools, instruments, water, and power as directed for sampling for required tests. Tests of products shall follow commonly recognized standards of national technical organizations, and specified sampling and testing methods. Contractor shall pay for quality assurance testing unless otherwise shown. Owner may test representative samples of each type and size of productfurnished. Failure of samples to pass tests will be deemed sufficient cause to reject entire lot delivered. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach Ill 01400 - Quality Control - 1 of 3 1.6 Contractor's Qualitv Control Arrange work to be readily accessible and easy to operate and maintain where detail drawings are not included in Contract Documents, supplementary drawings or shop drawings and submittals. Combinations of manufactured equipment shall be fully compatible and work safely and successfully as a unit. Furnish necessary mountings, couplings and appurtenances.with each unit. Relocations or adjustment of existing facilities noted in Contract Documents shall be done as needed. If existing items are lost or damaged during construction, replace with new items of equal or better quality. Make field measurements needed to fabricate and install Work before ordering or beginning work. Make minor changes in alignments and dimensions as needed to remedy or avoid utilities and structural conflicts. 1.7 Proiect Conditions Ascertain suitability of native soil for backfill before submitting bid. If native soil is found to be unsuitable, provide suitable material for meeting compaction requirements at no additional cost to Owner. Items furnished shall be capable of fulfilling their intended purpose in environment in which they are installed. Allow for local temperature extremes, climactic conditions and corrosive environments where necessary to ensure proper functioning of furnished products. 1.8 Unit Prices Payment for Contractor-provided testing required in Contract Documents will be included in the price bid for items of work for which Contractor-provided testing is specified. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION 3.1 Inmection Notify Engineer of time and place of shop tests five working days before they begin. Complete manufacturing operations, checks, adjustments and tests before factory inspection. The Engineer will inspect products after delivery and throughout construction process. Products will be subject to rejection at any time on account of failure to meet Contract Documents even though samples may have been accepted as satisfactory at place of manufacture. City of Carlsbad 8\02 (DBE.1) South Agua Hedionda Interceptor, Phase 11, Reach 111 01400 - Quality Control - 2 of 3 Before backfilling, request inspection by the Engineer to verify proper installation of buried work. Before finishing, request inspection by the Engineer to verify that no Surfaces to receive product have defects or errors which could result in poor or potentially defective application or cause latent defects in workmanship. 3.2 Installation/Application/Erection Install products according to manufacturer's installation and warranty requirements. Install products to tolerances recommended by manufacturer. Unless otherwise shown, install equipment true and level using precision gauges and levels. Refer variances between manufacturer's installation ins,kuctions and Contract Documents to the Engineer. Construct walls plumb, straight, level, square and true. Welds, unless otherwise shown, shall be continuous, watertight, and conforming to Structural Welding Code of American Welding Society. Welds shall be free of sharp points or edges. Exposed surfaces shall be finished in appearance. Grind smooth exposed welds. Round or chamfer corners of exposed structural shapes for personal protection. Prime and paint exposed surfaces of ferrous products, piping, and conduit except for stainless steel or galvanized or sherardized surfaces or unless otherwise shown. Clean painted surfaces and touch up bare or marred spots with finish to match factory finish. ,, 3.3 Field Qualitv Control Maintain complete set of Contract Documents at jobsite field office or superintendent's truck at all times. Frequency of sampling and testing shall be as shown, and shall be performed at such other times as necessary to document contract compliance. Notify the Engineer and regulating authorities three days before field tests. Perform field tests in presence of the Engineer who will record results. Repair damage to work that is not cause for rejection. Repair, correct or replace work failing tests or inspection. Repeat tests until results satisfy specifications. Repair damages resulting from tests i- f END OF SECTION City of Carlsbad 6/02 (DBE.1) ..South Agua Hedionda interceptor, Phase 11, Reach ill 01400 - Quality Control - 3 of 3 SECTION 01410 TESTING AND INSPECTION PART 1 - GENERAL 1.1 Scope This section addresses testing laboratory services and inspections required during the course of construction, as specified. 1.2 Testinq Laboratop A. Selection of Laboratory Testing and inspections will be performed by the Owner or by an independent testing laboratory selected by the Owner. 6. Testing Requirements Testing and inspection services which are performed will be in accordance with requirements of the Uniform Building Code, the Standard Specifications for Public Works Construction, the Special Provisions and as specified herein. 1.3 Pavments A. Tests Showing Compliance Costs of initial testing and inspection, except as specifically modified herein, or specified otherwise in technical sections, will be paid by the Owner, providing such testing and inspection indicates compliance with Contract Documents. Initial tests and inspections are defined as the first test and inspections as specified herein. B. Tests Showing Failure In the event a test or inspection indicates failure of a material or procedure to meet requirements of Contract Documents, costs for retesting and reinspection will be borne by the Contractor. C. Additional Tests at Owner’s Request Additional tests and inspections not specified herein but requested by the Owner, will be paid for by the Owner, unless result of such tests and inspections are found to be not in compliance with Contract Documents, in which case the Owner will pay all Costs for initial testing as well as retesting and reinspection and backcharge the Contractor. City of Carlsbad 6/02 (DBE.1) South Agua Hedionda Interceptor. Phase II, Reach 111 01410 -Testing and Inspection - 1 of 7 D. Additional Test Due to Changes Costs for additional tests or inspections required because of change in materials being provided or change of source or supply shall be paid by Contractor direct to testing laboratory. E. Correction of Deficiencies Costs for construction activities which are required to correct deficiencies shall be borne by the Contractor. F. Additional Tests to Assist Contractor Cost of testing which is required solely for the convenience of Contractor in his scheduling and performance of Work shall be borne by the Contractor. 1.4 Availabilitv of Samples A. Acquisition of Samples Contractor shall make materials required for testing available and assist in acquiring these materials as directed by Engineer. The samples shall be taken under the immediate direction and supervision of the Engineer. 6. Uncovering Construction If construction which is required to be tested pr inspected is covered up without prior notice or approval, such construction may be uncovered at the discretion of the Engineer. C. Advance Notice for Inspections Unless otherwise specified, Contractor shall notify the Engineer a minimum of 10 working days in advance of required inspections. Extra construction activities resulting from a failure to notify the Laboratory shall be paid for by the Contractor. D. Cancellation of Tests or Inspection Contractor shall give sufficient advance notice to the Engineer in the event of cancellation or time extension of a scheduled test or inspection. Charges due to insufficient advance notice of cancellations or time extension shall be paid for by the Contractor. 1.5 Removal of Materials Unless otherwise directed, materials not conforming to the requirements of Contract Documents shall be promptly removed from the Project site. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor. Phase II, Reach 111 01410 - Testing and inspection - 2 of 7 PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION 3.1 Earthwork A. Engineer's Role The Engineer will provide continuous inspection of fill and will field test fill and earth backfill as placed and compacted, and inspect excavations and subgrade before concrete is placed and provide periodic inspection of open excavations, embankments, and other cuts or vertical surfaces of earth. The Engineer will submit a report indicating that he has observed and tested fills and that in his opinion the fills were placed in accordance with the Project Specifications. B. Removal of Unsatisfactory Material Contractor shall remove unsatisfactory material, reroll, adjust moisture, place new material, or in the case of excavations, provide proper protective measures, perform other operation necessary, as directed by the Engineerwhose decisions and directions will be considered final. C. Engineer may require deepening of footings and so order such deepening in accordance with Section 02200. D. Test and inspection Procedure 1. General Allow sufficient time for testing and evaluation of results before material is needed. The Engineer will be sole and final judge of suitability of all materials. 2. Tests Laboratory compaction tests to be used will be in accordance with ASTM D1557. 3. Field Density Tests Field density tests will be made in accordance with ASTM Dl 556 or ASTM D2922. 4. Number of Tests The number of tests will be determined by Engineer. City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor. Phase 11, Reach 111 01410 -Testing and Inspection - 3 of 7 5. Use of Tested Materials Materials in question may not be used pending test results. 6. Excavation and Embankment Inspection Procedure Excavation and embankment inspection procedure: Engineer will visually or otherwise examine such areas for bearing values. 3.2 Testing of Concrete A. General Noti Engineer of brand and type of cement and sources of aggregates in time for review, sampling and testing, if required. 6. Number of Tests At least four cylinders for each 100 cubic yards or each separate mix design of concrete of required strength in excess of 2000 psi, or fraction thereof being placed each day will be taken. C. Sampling Procedures Cylinders will be taken so as to represent as nearly as possible the batch of ASTM C 172. concrete from which they are taken. Sampling procedures shall conform to D. Test Cylinders Test cylinders shall be made and cured in compliance with ASTM C 31, except as modified herein. E. Test Procedures Test cylinders from respective batches, one at age of 7 days, one at 14 days and one at age of 28 days. The third shall be tested as directed if concrete strength is under that specified. Cylinder testing procedures shall conform to ASTM C39 for strength. F. Slump Tests Slump tests shall be taken as required by Testing Laboratory to certify ASTM C143. compliance with Contract Documents. Slump shall be tested in accordance with City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase II, Reach 111 01410 -Testing and Inspection - 4 of 7 G. ' Compressive Strength Minimum compressive strength of test cylinders, in pounds per square inch, shall not be less than the specified required design strength. H. Test Cores If minimum strengths of test cylinders fall below those specified, Engineer may require test cores from hardened concrete to be taken and tested. Each core test, if taken, shall consist of 3 cores. Costs of such cores and tests shall be borne by the Contractor. Cores shall be taken in accordance with ASTM C42. from locations selected by Engineer. Contractor shall repair core holes with dry- pack or a.nonshrinking mortar. 1. Test Core Strength Concrete tested by coring shall be considered acceptable if the average strength of three cores is equal to at least 85 percent of the minimum specified 28 day strength and if no single core strength is less the 75 percent of the minimum 28 day strength. 3.3 Concrete Inspections An authorized inspector of the Owner will be present at all times during placing of structural, reinforced cast-in-place concrete. Before placing concrete he will inspect and approve (if satisfactory) accuracy of all formwork and quantity and placement of all reinforcing steel, Concrete construction activities shall not proceed until inspections are complete and the inspected construction is approved. 3.4 Concrete Mix Desiqns A. General Refer to requirements specified in Section 03300, B. Revised Mix Designs In addition to original mix designs, provide new mix designs if change in brand or type of cement or change in source or gradation of aggregate is permitted, or if defective concrete occurs. C. Cost of Mix Designs Contractor shall pay all costs for mix designs. City of Carlsbad 8\02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 01410 -Testing and Inspection - 5 of 7 3.5 Concrete Plant InsDection A. Certificates The manufacturer of structural concrete shall deliver to the Inspector a certificate with each mixer truck in accordance with ASTM C94, Section 16.1 and all items of 16.2 with the addition of type and brand of cement and admixtures, source and identification of aggregates. Certificates shall be from a public weightmaster. Inspector will not accept concrete which is not accompanied by and identified by the above certificate. B. Periodic Inspection Periodic inspection of quality of materials used may be made by Testing Laboratory, as directed by Engineer. 3.6 Reinforcina Steel A. Certificates Provide mill test certificates identifying chemical and physical analysis of each load of reinforcing steel delivered. 3.7 Structural Steel Not Used. END OF SECTION City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase II, Reach 111 01410 -Testing and Inspection - 6 of 7 THIS PAGE INTENTIONALLY BLANK City of Carlsbad 8102 (DBE.1) South Agua Hedionda Interceptor, Phase 11, Reach 111 01410 -Testing and Inspection - 7 of 7 SECTION 01500 CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS PART 1 - GENERAL 1.1 Work included Mobilization, storage yard, temporary utilities, security, access roads and parking areas, temporary controls and traffic regulation. 1.2 Related Work A. Section 01040: Coordination 6. Section 01300: Shop Drawing Submittals C. Section 01700: Contract Closeout 1.3 Submittals Storage yard description shall describe Contractor's proposed methods for dust and noise control in storage areas to satisfaction of Owner and shall be included in the SWPPP. Property owner's written approval of storage yard shall be submitted for use of property used as storage yard for project. 1.4 Mobilization Obtain temporary easements, which Contractor may require for construction activities outside of existing easements and/or rights of way secured by Owner, at Contractor's expense. Use of areas outside City Right of Way shall require written approval from City. When using vacant property to park and service and store products, obtain approval from Engineer. Notify adjacent property owners of this proposed use. Obtain written approval from property owner stating requirements which are a condition of this approval. Remove obstructions in right-of-way before starting construction. Where private property, such as parked cars, must be removed prior to construction, notify respective property owners 72 hours in advance of right of way clearing to allow them to remove their property. 1.5 Temporarv Utilities Construction power shall be purchased or generated on-site for constructing Work where existing outlets are not available. Construction water shall be clean and free from objectionable deleterious amounts of acids, alkalies, salts, or organic materials. If water is taken through tire hydrants, coordinate and obtain appropriate equipment from the Owner. Contractor shall pay all fees and deposits City of Carlsbad 6/02 (DEE) South Agua Hedionda Interceptor, Phase (I, Reach 111 01500 Construction Facilities and Temporary Controls - 1 of 3 required. Reserve remaining outlets for use by fire department. Unless otherwise stated, make arrangements to develop water sources, provide backflow protection and supply labor and equipment to collect, load, transport, and apply water as needed for compaction, testing, concrete work, dust control dust, and other construction use. The Contractor shall not draw water from any fire hydrant, except to extinguish a fire, without obtaining permission from the local water purveyor. Provide safe drinking water and sanitation facilities on jobsite at all times. Construction telephone shall be available at site at all times Work is in progress. Cellular phones are acceptable. 1.6 Construction Aids Scaffolding, rigging, hoisting and services needed to safely deliver and install products shall be provided. Remove same from premises when installation is complete. 1.7 Access Roads and Parking Areas Construct and maintain access or haul roads required for project, and personnel movement into and within construction and excavation areas, subject to prior approval by Owner. Access facilities shall provide for surface drainage. Install and remove earth ramps as needed to protect concrete and asphalt curbs. Areas used for temporary access, haul roads and access from public roads shall be graded and restored to original grade conditions to Owner's satisfaction. Treat access roads and parking areas as needed to control dust and prevent tracking of mud onto paved streets. 1.8 TemDOraW Controls Dust control operations shall prevent construction dust from harming or annoying persons living in or occupying buildings near Work. Use water or dust preventative to control dust. Cover or wet loads of excavated material or rubbish leaving site or of material being imported to prevent blowing dust. Noise control shall be done to comply with local noise ordinances. Schedule Work to comply with noise ordinances. Install sound barriers if needed to comply with noise ordinances and Contract Documents. Fire danger shall be minimized at and near construction site. Protect surrounding private property from fire damage resulting from construction operations. Storm water management operations shall be conducted and maintained as needed to prevent runoff .or seepage from entering excavations and to control erosion in conformance with Federal, State and local regulations. City of Carlsbad 8/02 (DBE) 01500 Construction Facilities and Temporary Controls - 2 of 3 South Agua Hedionda Interceptor, Phase II, Reach 111 Any erosion control measures required to meet Federal, State and local regulations shall be designed and provided by the Contractor and included in the contract price for the work. 1.9 Traffic Reaulation Contractor shall implement whatever traffic control measures may be required to facilitate the work of this contract and as shown on the Traffc Control Plan, at no additional cost to Owner. Traffic Control measures required for Road Closure not included in the Traffic Control plan shall be paid per Section 3-3 of the SSPWC and the Special Provisions. Traffic Control measures required for items not included in Road Closure shall be included in the unit price or lump sum item for the work and no additional payment will be made. 1.10 Unit Prices Payment for mobilization, demobilization, including payment for construction, modification, maintenance, removal and restoration associated with access, and storage facilities, will be included in the price bid for major items of Work for which mobilization is required. Payment for construction surveying and staking will be included in the price bid for items of Work for which alignment or limits must be staked. Payment for verification of field dimensions and utilrty locations will be included in the price bid for items of Work which may require relocation or refitting if field dimensions differ from those shown on plans. Payment for water to be furnished by Contractor for construction use will be included in the price bid for items to which it is appurtenant. Payment under these items will include full compensation for furnishing labor, products, tools and equipment and doing work necessary to develop sufficient water supply and furnishing necessary equipment for applying water as specified. Payment for power to be furnished by Contractor for construction use will be included in the price bid for items to which it is appurtenant. Payment under these items will include full compensation for furnishing labor, products, tools, and equipment and doing work necessary to obtain and distribute power for construction purposes. Payment for dust control, including dust palliatives and water supply and application will be included in the price bid for items of work for which dust control during construction is appurtenant. Payment for costs arising from fire or prevention of fire will be included in the price bid for items of work for which fire protection during construction is needed. Payment for noise control facilities will be included in the price bid for items of work where noise control facilities are required during construction. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) END OF SECTION City of Carlsbad 8/02 (DEE) 01500 Construction Facilities and Temporary Controls - 3 of 3 South Agua Hedionda interceptor, Phase II, Reach 111 SECTION 01520 MAINTENANCE OF TRAFFIC AND DETOURS PART 1 - GENERAL 1 .I Description The work of this Section includes furnishing, constructing, maintaining, and finally removing detours, road closures, lights, striping, dots, signs, barricades, fences, flares, miscellaneous traffic devices, flagmen, drainage facilities, paving, and such other items and services as are necessary to adequately safeguard the public from hazard and inconvenience. All such work shall be as provided in the specifications herein and shall comply with the ordinances, directives, and regulations of the City of Carlsbad. It is the intent of these Specifications to provide for adequate traffic detour routing and signing to maintain a smooth and safe flow of traffic through and around the construction areas. Traffic shall be maintained at those locations indicated and in conformance with the Plans and Specifications. 1.2 1.3 1.4 Related Work Described Elsewhere A. Shop Drawing Submittals: 01300 B. SSPWC and Special Provisions: Section 7-10 A. The Contractor shall submit a traffic control plan to the Engineer, for their review and approval, twenty (20) days prior to the beginning of construction. No construction will be allowed until these traffic control plans have been approved by the respective agencies. B. The Contractor shall submit a traffic control plan in accordance with the shop drawing submittal requirements in Sections 01300 of these Technical Specifications. A. Prior to the start of construction operations, the Contractor shall provide the City of Carlsbad police and fire departments, a construction schedule giving the expected starting date, sequence of work, timing for each phase of construction, completion date, and the name and telephone number of two responsible persons who may be contacted at any hour in the event of a condition requiring immediate correction. B. Prior to restricting normal access from public streets to adjacent properties, the Contractor shall notify each property owner or responsible person, informing him of City of Carlsbad 8/02 (DEE) South Agua Hedionda Interceptor, Phase II, Reach 111 01 520 - Maintenance of Traftic and Detours - 1 of 3 the nature ofthe access restriction, the approximate duration of the restriction, and the best alternate access route for that particular property. 1.5 Pawent Payment for Maintenance of Traffic and Detours and for conforming to all provisions of these Specifications and all Federal, State, and Local regulations and requirements, unless otherwise specified and itemized on the bid form, shall be considered to be included in the contract unit or lump sum prices paid for the various items of work wherein maintenance of traffic and detours is required and no additional allowance will be made therefore. PART 2 - MATERIALS 2.1 Construction Siqning Construction signing used for handling traffic and public convenience shall conform to the most current edition of the State of California, Department of Transportation "Manual of Warning Signs, Lights, and Devices for Use in Performance of Work Upon Highways" and the most current edition of the "Work Area Traffic Control Handbook." All signs shall be illuminated or reflectorized when they are used during hours of darkness. All cones, pylons, barricades or posts used in the diversion of traffic shall be provided with flashers or other satisfactory illumination if in place during hours of darkness. 2.2 StriDing Striping shall conform to the State of California, Department of Transportation, "Traffic Manual", latest edition. PART 3 - EXECUTION 3.1 General Contractor shall adhere to approved traffic control plan which is discussed in Section 1.3 Submittals. The signing, barricading, and diverting of traffic shall be subject to the approval of the City of Carlsbad. The Contractor shall maintain a 24-hour emergency service to remove, install, relocate, and maintain warning devices and shall furnish to the Owner's Representative and Police Department, names and telephone numbers of three persons responsible for this emergency service. In the event these persons do not promptly respond when notified by the Owner's Representative, the Owner's Representative reserves the right to call out other forces to accomplish such required emergency service. The Contractor will be held responsible for the cost of such emergency service. City of Carlsbad 6/02 (DBE) South Agua Hedionda Interceptor. Phase 11, Reach 111 01520 - Maintenance of Traffic and Detours - 2 of 3 3.2 Vehicular Traffic Control Public traffic shall be permitted to pass through the construction area with as little inconvenience and delay as possible at all locations where approved detour alternate routes are not available. Special requirements for traffic handling and permitted detours are contained in the Special Provisions. No cross streets or intersecting streets shall be closed without approval of the Ci of Carlsbad. Pre-timed actuation (recall) shall not be used. If inductive loops cannot be used, then video detection shall be used. Prior to the start of each work day, the Contractor shall perform all necessary work incidental to and commensurate with the proper signing, detouring, barricading, etc. heretofore and hereinafter specified, that is required for that particular day's schedule of operations. No construction shall be permitted until such signing and detouring operations have been completed. At the completion of the project, the original striping pattern shall be replaced by the Contractor, unless directed otherwise by the City of Carlsbad. 3.3 Permanent Traffic Controls All existing permanent traffic control signs, barricades, and devices shall remain in effective operation unless a substitute operation is arranged for and approved by the Ci of Carlsbad, except inductive traffic loops, and magnetometer traffic detectors. Pre-timed actuation (recall) shall not be used. If inductive loops cannot be used, then video detection shall be used. 3.4 Pedestrian Traffic Control A minimum of one 4-foot-wide pedestrian walkway shall be maintained and safely delineated along each public street at all times during construction. During Road Closure no pedestrian access will be allowed within the Limits of work. 3.5 Access to Adiacent Properties Reasonable access, as determined by the governing body, from public streets to all adjacent properties shall be maintained at all times during the construction. END OF SECTION City of Carlsbad 8/02 (DEE) South Agua Hedionda Interceptor, Phase II. Reach 111 01520 - Maintenance of Traffic and Detours - 3 of 3 SECTION 01530 PROTECTION OF EXISTING UTILITIES PART 1 - GENERAL 1.1 Scope This section addresses verification and protection of existing utilities encountered during the course of construction. 1.2 Related Work A. Section 02225: Utility Crossings B. CMWD Standard Specifications C. SSPWC and Special Provisions: Section 5 1.3 Drawinas The Consulting Engineer has endeavored to determine the existence of utilities at the site of the work from the records of the owners of known utilities in the vicinity of the work. The positions of these utilities as derived from such records are shown on the Plans. The service connections to these utilities may not be shown on the Plans. PART 2 - PRODUCTS (Not Applicable) PART 3'- EXECUTION 3.1 Contractor's Duties Prior to excavating the Contractor shall notify Underground Service Alert. The Contractor shall be responsible for verifying the actual location and elevation of all utilities in the field prior to start of construction by potholing all crossings, connections and parallel utilities which may impact the waterline installations by hand excavation methods. The Contractor shall submit his completed potholing information at least two weeks prior to his requesting shop drawings from the manufacturers for pipe fittings, couplings or valves. The Contractor shall protect all existing utilities from damage, whether they are shown on the plans or not. The existing utilities are to remain in place and be protected against damage during construction operations. The Contractor shall. not interrupt existing utilities except when authorized in writing by the District. If the existing utilities interfere with construction, the Contractor shall submit drawings showing methods, material and sequences of operation for continuing construction and maintaining utility service. The Contractor shall not turn off or shut down any utilities. No additional cost will be accepted nor time extension granted, if a delay in work is caused by failure to comply with this requirement. END OF SECTION City of Carlsbad 8/02 South Agua Hedionda Interceptor, Phase 11, Reach 111 01530 - Protection of Existing Utilities - 1 of 1 SECTION 01600 MATERIAL AND EQUIPMENT PART 1 - GENERAL 1 .I Work Included Transportation and handling, storage and protection, acceptable manufacturers, and procedures for seeking substitutions. 1.2 Related Work A. Section 01300: Submittals 9. Section 01400: Quality Control C. Section 01700: Contract Closeout 1.3 Submittals Supplemental information, including certification of compliance, transcripts of acceptance tests, samples, names and addresses of nearest local representatives and list of three installations, shall be submitted at Owner's request for product substitutions. 1.4 Qualitv Assurance If products are furnished which differ from those shown and which require changes to enclosures, mounting and support structures, power and control circuitry or other work to accommodate furnished product, provide changes required at no additional cost to Owner and of same quality as shown. 1.5 Delivew, Storacle and Handlinq Deliver products to jobsite in manufacturer's original, unopened, labeled packaging. Oil lubricated gearing, bearings and other lubricated components shall be shipped with oil soluble protective coating as described in warranty requirements or recommended by manufacturer. Coating shall provide protection for one year after final acceptance. Protect products against moisture, temperature extremes, dust, debris, tampering, vandalism, ultraviolet radiation, or damage from improper handling, storage, or exposure. Protect exposed metals from rust and corrosion even though they will be sandblasted or otherwise cleaned before painting. Clean and protect machined surfaces and shafting from corrosion using proper type and amount of coating as described in warranty requirements to assure protection to one year after final acceptance. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase It, Reach 111 01600 - Material and Equipment - 1 of 2 Store items not designed for outdoor exposure off ground and under cover. Handle products with care and using proper equipment according to manufacturer's recommendations. Li large heavy items only at points designated by manufacturer. Do not drop, drag, bump or handle products in manner that causes bruises, cracks, scratches or other damage. Use padded slings and hooks for lifting as needed to prevent damage. Improper handling shall be cause to reject mishandled products. Inspect each product item for damage, defects, completeness and correct operation before installing. Notify Owner in writing if delivered or stored product is damaged. Do not repair damaged products without prior written approval. Maintain records for Owner's review of deliveries to show Contractor's order number, purchase order number and equipment number. Include labeling or shipping tag in records. PART 2 - PRODUCTS 2.1 Acceptable Manufacturers Products of listed acceptable manufacturers shall meet specifications notwithstanding the fact that manufacturer is "listed". Owner reserves right to reject submittals and products from "acceptable manufacturers" if they fail to demonstrate compliance with specifications. 2.2 Materials and EauiDment Materials and materials sources shall be approved by Owner at least three days before use of materials in Work. Similar items on project shall be products of same manufacturer. Corresponding parts of identical products shall be interchangeable. Mating ends of pipe shall match. Design and fabrication of products shall ensure products withstand stresses and loads which may occur during testing, installation, start-up and normal operation. Furnish mounts, guides, bearing plates, flanges, anchor and attachment bolts and screws, saddles, supports, pads and skids necessary to securely mount products and equipment. PART 3 - EXECUTION (Not Applicable) END OF SECTION City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase (I, Reach 111 01600 - Material and Equipment - 2 of 2 SECTION 01610 SUPPLIERSIMANUFACTURERS' SPECIAL SERVICES PART 1 - GENERAL 1.1 Scope This section covers the Work for providing special services by the suppliers and manufacturers associated with this Work. 1.2 Related Section A. SSPWC and Special Provisions: Section 4 and 206-7.1.1 PART 2 - PRODUCTS 2.1 General Contractor, suppliers and manufacturers shall provide materials, equipment, devices, labor, travel costs and expenses as required to perform the specified services. PART 3 - EXECUTION 3.1 Installation Assistance Competent and experienced technical personnel shall represent the manufacturer of all equipment and systems as may be necessary to resolve assembly or installation problems at the worksite, or at the location where factory built equipment is being assembled by others into a larger, integrated system, which are attributable to, or associated with, the equipment furnished. 3.2 Functional Testing Where functional testing services are called for in the Technical Specifications, or when technical assistance is necessary to resolve performance problems that may become apparent during the performance test, the manufacturer's representative shall provide such assistance as necessary to demonstrate the specified performance. 3.3 Plant Startup Not Used. City of Carlsbad 6/02 (DBEJ) 01610 - Supplier's/Manufacturer's Special Services - 1 of 2 South Agua Hedionda Interceptor, Phase 11, Reach Ill 3.4 Training of Owner's Personnel Where training is called for in the Technical Specifications, the manufacturer's or supplier's representative shall provide classroom and on-the-job training for the Owner's personnel in the operation and maintenance of the specified equipment. 3.5 Schedulincl and Coordination of Services The Contractor shall designate and provide one person to be responsible for scheduling, coordinating, and expediting the specified services. Scheduling the services shall be done in cooperation with, and with the approval of the Engineer and Owner's operating personnel. Such schedule shall be arranged with the appropriate subcontractors, manufacturers, and suppliers in sufficient time to assure their compliance with the service requirements. 3.6 Costs for Services Cost for providing services during installation, testing, and for the training of Owner's personnel shall be included in the costs for providing the applicable specified equipment or materials. Where the number of days for services is stated in the Technical Specifications, this shall be considered as the minimum number of days. Should additional time be required for services, such time shall be at the expense of the manufacturer, supplier, or Contractor as applicable, and at no additional cost to the Owner. Where the number of days for services is not stated in the Technical Specifications, services shall be furnished for installation, testing, and plant startup as required to provide the Owner with a satisfactory operating facility. END OF SECTION City of Carlsbad 6/02 (DBEJ) 01610 - Supplieh/Manufacturer's Special Services - 2 of 2 South Agua Hedionda Interceptor, Phase It, Reach Ill SECTION 01630 PRODUCT OPTIONS AND SUBSTITUTIONS PART 1 - GENERAL 1.1 Scope This section addresses procedures for submittal of requests for substitution for materials specified in these specifications by proprietary names. 1.2 General Reauirements A. B. C. D. Standard Products Whenever in the specifications products are by reference standard, any product meeting the standards referenced may be used. Information on such products shall be submitted in accordance with Section 01300. Proprietary Products Whenever in the specifications any material, article or process is indicated or specified by trade, patent or proprietary name or name of manufacturer such specification for material, article or process, unless marked "no substitution", shall be deemed to be followed by the words "or equal as accepted in writing by the Engineer", and will be considered as a substitution. Selection of Proprietary Product Where more than one proprietary name is specified, the Contractor may provide any one of the materials or equipment specified. Only one brand, kind or make of material or equipment shall be used for each specific purpose throughout the Work notwithstanding that similar materials or equipment of two or more manufacturers or producers may be specified for the same purpose. Substitution Request Procedure Submit a written request on the enclosed form for, proposed substitutions to the Engineer not later than 20 days after date of "Notice of Award". Proposed substitutions relating to a particular subcontract or trade shall be submitted at one time. If the Engineer accepts any proposed substitutions, such acceptance shall be in writing. No substitution will be considered after this 20 day period. City of Carisbad 8/02 (DBE,I) South4gua Hedionda interceptor, Phase 11, Reach ill 01630 - Product Options and Substitutions - 1 of 5 E. Contractor’s Responsibility for Construction Modifications Drawings have been detailed in compliance with ICBO Evaluation Report for material specified. If a proposed substitute material is accepted by the Engineer, the Contractor will assume the responsibilrty for construction modifications and additional costs required by reason of this acceptance. If the substitution results in a decrease in cost, the amount is to be submitted for consideration. F. Systems of Like Manufacture Where materials or items of manufacturer are specified in groups and are made or furnished by one manufacturer, no substitution will be considered that is not made or furnished similarly by one manufacturer. Where the Contractor proposes to use a system of equipment other than that specified or detailed on the Drawings the substitution shall be proposed as a complete system. 1.3 Reauirements for Submittina Substitutions A. Substantiating Data The Contractor shall submit with his written request for a proposed substitution all data substantiating his request as well as a “Certificate of Suitability” certifying that the proposed substitution is equal or better in all respects to that specified and that it will, in all respects perform the function for which it is intended. The Contractor shall include with his request all required samples. All written requests and data for proposed substitutions shall be submitted in three copies. B. Determination of Equality It shall be the responsibiltty of the Contractor to submit complete information to the Engineer so that proper evaluation can be made. The burden of proof of equality of the substituted item shall be on the Contractor. Acceptance of such substitutions is entirely at the discretion of the Engineer and Owner. All materials or items of manufacture, which the Contractor proposes to substitute for those specified, must be accepted by the Engineer before they may be ordered. C. List of Accepted Substitutions The Engineer may issue to the Contractor a list setting forth those items for which substitutions are accepted. No substitution will be accepted for any materials or item of manufacture called for in the Contract Documents which is not of equal quality and which does not possess equal design or color characteristics to those of the specified material or item. City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase II, Reach 111 01630 - Product Options and Substitutions - 2 of 5 D. E. Denial of Substitution If, in the opinion of the Engineer or Owner, the proposed substitution is not equal or better in every respect to that so indicated or specified, or was not submitted for acceptance in the manner outlined above, the Contractor shall furnish the specified materials. Responsibility for Coordinating Substitutions with Construction Trades It shall be the responsibility of the Contractor, in proposing a substitution for any item herein specified, to inform all other trades, vendors, and subcontractors of the effects said substitution will have upon their work or products. Failure to so notify shall require that the Contractor make payments arising from alterations in specified materials or methods necessary to complete the Work in an approved and acceptable manner. 1.4 Contractor's Responsibilitv for Cost of Substitution Reviews The Contractor shall bear all costs by Engineer and Owner to review Requests for Substitutions. Review costs shall be deducted on a regular basis from monthly progress payment. Any and all design change costs, if any, because of an approved substitution will be borne by the Contractor. 1.5 ComDletion Time The specified Contract completion time shall not be affected by any circumstance developing from the provisions of this section. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) END OF SECTION City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase II, Reach 111 01630 - Product Options and Substitutions - 3 of 5 SUBSTITUTION REQUEST FORM TO: City of Carlsbad 1635 Faraday Avenue Carlsbad. CA 92008 PROJECT NAME: South Aaua Hedionda Phase 11 Reach 111 Station 15 to 73 FROM CONTRACTOR: We hereby submit for consideration the following product substitution of specified item for above project: DRAWING OR SHEET NUMBER SECTION NO. - OR PARAGRAPH SPECIFIED lTEM Proposed substitution: Attach complete dimensional information and technical data, including laboratory tests, if applicable. require for its proper installation. Include complete information on changes to Drawings and/or Specifications which proposed substitution will that which is specified. Clearly mark manufacturets literature to indicate equality in performance. Differences in Submit with request all necessary samples and substantiating data to prove equal quality and performance to quality of materials and construction shall be indicated.. Fill in Blanks Below: A. Does the substitution affect dimensions shown on Drawings? Yes - No - If yes, clearly indicate changes. B. Will the undersigned pay for the changes to the building design, including engineering and detailing costs caused by the requested substitution? C. What effect does the substitution have on other trades? D. What effect does substitution have on applicable code requirements? E. What is the ICBO Approval Number? City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 01630 - Product Options and Substitutions - 4 of 5 F. Differences between proposed substitution and specified item: G. Manufacturer's guarantees of the proposed and specified items are: Same -Different-(Explain) CONTRACTORS CERTIFICATION OF PERFORMANCE AND ASSUMPTION OF LIABILITY FOR EQUAL PERFORMANCE Submitted By: For use by Design Engineer: L Accepted - Accepted as Noted - Received Too Late - Not Accepted - Approved as Aitemate-See Bid Form Signature Title Firm Date Remarks Address Telephone Date Signature must be by person having authority to legally bind his firm to the above terms. Failure to provide legally binding signature will result in retraction of approval. City of Carlsbad 6/02 (DBE.1) Concurrence By: Owner South Agua Hedionda Interceptor, Phase II, Reach 111 01630 - Product Options and Substitutions - 5 of 5 SECTION 01700 CONTRACT CLOSEOUT PART 1 - GENERAL 1.1 Work Included Specific administrative procedures, closeout submittals, and forms to be used at substantial completion and final completion of Work, and project record documents. 1.2 Related Work A. Section 01300: Shop Drawing Submittals B. Section 01400: Quality Control C. Section 01710: Cleaning and Final Cleaning 1.3 Qualitv Assurance Upon completion of Contract, Work shall be finished, tested and ready for operation. Work shall fulfill its intended purpose as described in Contract Documents, in submittals, and in manufacturer's literature. Where connections or disruptions have been made to existing work, repair, reactivate, refill and recharge components, restoring them to preconstruction conditions. Follow procedures of authorities having Ownership or jurisdiction for work involving existing utilities and services. 1.4 Proiect Record Documents Final record drawings shall be prepared from survey notes, field notes and system demonstration logs and shall be submitted in ink on sepia mylar prints bearing seal of registered land surveyor who performed survey for record drawings. Note hydraulic and electric equipment control settings used for system demonstration on record drawings. Record changes neatly and accurately using 1I8-inch size lettering and dimensions. Monument survey showing record locations of monuments or benchmarks disturbed and reset by Contractor shall be sealed by surveyor and submitted to Owner. 1.5 Unit Prices Payment for record drawings required in Contract Documents will be included in the price bid for items of work for which record drawings are required. City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase II, Reach Ill 01700 - Contract Closeout - 1 of 2 1.6 Warranty Warranties shall cover improper assembly or erection, defective workmanship and products, and incorrect or inadequate operation. For equipment bearing manufacturer's warranty in excess of one year, furnish copy of warranty to Owner named as beneficiary. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION 3.1 Adiustinq and Cleaning Valve box cover elevations are not shown on drawings. Determine and set cover elevations in field so that finished rim elevations are flush with finished pavement where directed by Owner's Representative. 3.2 Extra StocWSPare Parts Spare parts required shall be delivered in manufacturer's original containers labeled to completely describe contents and equipment for which it is furnished. END OF SECTION City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase 11, Reach 111 01700 - Contract Closeout - 2 of 2 SECTION 01710 CLEANING AND FINAL CLEANING PART 1 - GENERAL 1.1 Work tncluded Cleaning during construction and final cleaning on completion of the Work. 1.2 Cleanins Durinq Construction Items covered in Section 7-8 of the SSPWC and Special Provision apply to this section as well as the SWPPP. Maintain areas covered by Contract, adjacent properties, and public access roads. Keep these areas free from waste, debris and rubbish caused by construction. Conduct cleaning and disposal to comply with the SWPPP, local ordinances and antipollution laws. Do not burn or bury rubbish and waste materials on project site. Do not dispose of volatile wastes, such as mineral spirits, oil or paint thinner, in storm or sanitary drains. Do not dispose of wastes into streams or waterways. Use only cleaning materials recommended by manufacturer of surface to be cleaned. Wet down dry materials and rubbish to prevent blowing dust. Provide containers for collection and disposal of waste materials, debris and rubbish. Clean public access roads to site. Remove material falling from haul trucks. 1.3 Final Cleaning Restore construction areas to preconstruction conditions after completing of Work and immediately before final inspection. Restore lines and grades of areas used for earthwork storage. Clean, sweep, and wash Work and equipment including finishes. Remove grease, dust, dirt, stains, labels, fingerprints and foreign materials from sight- exposed interior and exterior finished surfaces. Polish surfaces so designated. Repair, patch and touch up marred surfaces to specified finish to match adjacent surfaces. Broom-clean paved surfaces Rake-clean other surfaces of grounds Remove from Owner's property temporary structures and materials, equipment and appurtenances not required as part of, or appurtenant to, completed Work. City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase II. Reach 111 01710 - Cleaning and Final Cleaning - 1 of 2 After Work is complete, remove from site loose concrete, lumber, wire, aggregate or rock piles, reinforcing, rubbish, debris and materials not incorporated in Work. Remove excess pointing mortar materials and other debris within pipes. 1.4 Unit Prices Payment for cleaning will be included in items of Work to which cleaning is appurtenant. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) END OF SECTION City of Carlsbad 8/02 (DBE,I) South Agua Hedionda interceptor, Phase II. Reach Ill 01710 - Cleaning and Final Cleaning - 2 of 2 SECTION 01720 RECORD DRAWINGS PART 1 - SCOPE 1.1 General Reauirements Contractor shall keep accurate and legible .records on a single set of full Size Project blueline prints of the Drawings. Make the record drawings available for review by Owner in Contractor's field office. Maintain record drawings on an up-to-date basis with all entries reviewed by the Owner's Representative. Protect the record set from damage or loss. 1.2 Detailed Requirements The Contractor shall provide Record Drawings which shall clearly show all differences between the contract Work as drawn and as installed for all concealed construction, as well as construction added to the Contract which is not indicated on the Contract Drawings. Concealed shall mean construction installed underground or in an area which cannot be readily inspected by use of access panels, inspection plates or other removable features. Show all changes in the Work, or Work added on the Record Drawings in a contrasting color. In showing changes in the Work, or added Work, use the same legends that are used on the Contract Drawings. Indicate exact locations by dimensions and exact elevations. Give dimensions from a permanent point. Record by marking on the Drawings all changes in the Work which occur during construction, including adding approved change orders. Show locations by key dimensions, depths, elevations of all underground lines, conduit runs, sensor lines, valves, capped ends, branch fittings, pull boxes, etc. Record information on how to maintain and/or service concealed Work, Make a record of finalized hydraulic and electrical equipment control settings in the tables and spaces provided on the Drawings, City of Carlsbad 6/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 01720 - Record Drawings - 1 of 2 PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION 3.1 General Deliver the marked record set of Drawings to the Owner prior to acceptance of the Work. Final retention payment will not be made until Owner accepts Record Drawings as Complete. Payment for performing work required by Section 01720 shall be included in the various items and no additional payment will be made therefor. END OF SECTION City of Carlsbad 6/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 01720 - Record Drawings - 2 of 2 PART 1- GENERAL 1 .I Description Street pavement and surfaces shall be removed and replaced in all areas of construction excavation in conformance with details shown on the Plans and/or as specified herein. Resurfacing of existing pavement and surfaces damaged or removed in connection with the construction of project improvements including all appurtenances, shall conform to the provisions of permits issued by the local governing body, agency or association having jurisdiction of public and private streets for work performed within the rights-of-way of the respective governing body, agency or association. 1.2 Related Work Described Elsewhere The Contractor shall refer to the following Specification section(s) for additional requirements: A. Earthwork: Section 02200 B. Asphaltic Concrete Pavement: Section 02510 C. Cast-in-Place Concrete: Section 03300 1.3 Submittals Submittals shall be provided as required in the related section(s) of the Specifications for the appropriate material. 1.4 Pavment Payment for the Work in this section shall be included as part of the lump sum or unit-price bid amount for which such Work is appurtenant thereto. PART 2 - MATERIALS AND EXECUTION 2.1 Earthwork Earthwork shall conform to the provisions of Section 02200, Earthwork. 2.2 Pavement Removal A. General: Street pavement or existing road surfacing shall be removed within the limits of all construction excavations prior to proceeding with excavation operations of any nature. Surplus material shall be removed as specified in the Specifications. Prior to removal of existing surfacing, pavement cuts for pipelines shall be made as shown on the Plans and/or specified herein. All pavement cuts City of Carlsbad 8102 (DBE,I) 02130 1 Removal and Resurfacing of Pavement Surfaces - 1 of 3 South Agua Hedionda Interceptor, Phase 11, Reach Ill 6. C. D. for pipelines shall be neat and straight along both sides of the trench and Parallel to the alignment of the pipe to provide an unfractured and level pavement joint for bonding existing surfacing with pavement replacement. Where large irregular surfaces are removed, such trimming or cutting as hereinafter provided shall be parallel with roadway centerline or at right angles to the same. All Cut edges shall provide clean, solid vertical faces free from all loose material. Portland Cement Concrete Surfaces: Concrete pavement, including cross gutters, curbs and gutters, sidewalks, driveways, and concrete surfaces of whatever nature, shall be saw cut to a minimum depth Of 2%inches prior to removal in accordance with details shown on the Plans or as specified herein. Said saw cut shall be made at the edge of the trench and/or excavation. Wth the written permission of the Owner's Representative pneumatic tools or other approved equipment may be used to cut concrete pavement prior to removal at the limits of the excavation. In such an event, the saw cut as provided herein, shall be made after backfilling, and the additional concrete pavement shall be removed and disposed of by the Contractor prior to resurfacing. Plant Mix Surfacing (Asphalt Concrete Pavement): Streets, alleys and areas surfaced with asphalt concrete pavement shall be initially cut by means of pneumatic pavement cutters or other approved equipment at the limits of the trench and/or excavation prior to removal of surfacing. Pavement saw-cutting will be required within the right-of-way of the county roads and highways, or as required by local governing bodies. Road-Mixed Surfacing: Streets, alleys and areas surfaced with road-mixed surfacing shall be cut at the limits of the trench and/or excavation prior to removal of existing surfacing. Cuts may be made with pneumatic tools or other approved equipment. The extra trimming width by saw cuts prior to resurfacing will not be required unless otherwise specified. 2.3 Asphalt Concrete Resurfacinq In all areas in which the surface is removed, broken, or damaged by equipment, or in which the ground has caved in or settled due to the installation of the improvements, the surface shall be restored to the original grade and crown section by the Contractor at his own expense. In the absence of specific designation on the Plans, and where the street has been improved with roadway surface, base course, curb, sidewalk or gutter, trenches, or damaged sections shall be restored with the type of improvement conforming to that which existed at the time the Contractor entered upon the Work. Prior to resurfacing, the existing surfacing shall be removed as provided above. All Work shall match the appearance of the existing improvements and finished pavement shall not deviate from existing grade by more than 1/8- inch in 10-feet and shall be free from ruts, depressions, and irregularities. Where large irregular surfaces are to be resurfaced, existing surfacing shall be cut and removed as provided herein. Asphaltic emulsion shall be applied to the vertical faces of all asphaltic concrete pavement against which the pavement replacement materials are to be placed. The completed surface, when ready for acceptance, shall be thoroughly compacted, true to grade and cross section, and shall be free from ruts, depressions, and irregularities. City of Carlsbad 8102 (DBEJ) 02130 - Removal and Resurfacing of Pavement Surfaces - 2 of 3 South Agua Hedionda Interceptor, Phase 11, Reach 111 Asphalt pavement shall be a minimum 5-inches thick and shall be no less thick than the asphalt pavement removed unless approved by the Inspector. Aggregate base shall be a minimum of 18-inches thick but no less thick than the aggregate section being replaced unless approved by the inspector. The trench section shall be lapped at least 12-inches on each side and shall be hand raked so that the lapped section will feather-in smoothly with the existing pavement. The resulting edge of contact between the new and existing pavement on each side shall parallel the existing trench and be a straight and neat join line. 2.4 Resurfacinq of Concrete Surfaces Portland concrete cement pavement surfaces shall be replaced in kind, with an aggregate base layer 8-inches minimum thickness. Minimum thickness of concrete pavement shall be equal to that removed. Portland cement concrete sidewalks shall be replaced to the nearest scoreline or over a sufficient width to replace any portions of the sidewalk damaged, fragmented, cracked, or otherwise made unusable as a result of construction operations. Minimum thickness of concrete shall be 4-inches. 2.5 Portland Cement Concrete Portland cement concrete shall be Class B and shall conform to Section 40 of the State Standard Specifications and the Specifications. Concrete shall be placed over the width of the excavated trench where the edge of the trench is more than 2-feet from the edge of an existing concrete excavation and is within 2-feet of the existing gutter. 2.6 Temporarv Paving All pavement removal for trenching operations shall be replaced with 3-inches of temporary paving mix after compaction is approved by the Owner's Representative or within three days after the installation of the pipe, whichever comes first. Cross streets and all accesses shall be paved with temporary pavement on the same day that excavation is made. Temporary pavement shall be maintained so that a smooth traversable surface is available at all times for vehicular traffic, free from ruts, .depressions, holes, and loose gravel. Cost for temporary paving shall be included in the contract unit prices for the Work, and no extra compensation will be made to the Contractor. END OF SECTION City of Carlsbad 6/02 (DBE,I) 02130 - Removal and Resurfacing of Pavement Surfaces - 3 of 3 South Agua Hedionda Interceptor. Phase II. Reach 111 SECTION 02200 EARTHWORK PART 1 - GENERAL 1.1 Description The work of this Section includes clearing and grubbing, demolition, removal and disposal of surplus and objectionable materials, and trenching and backfilling at the locations indicated on the Plans. Earthwork shall include the loosening, removing, loading, transporting, depositing, and compacting in its final location of all materials, wet and dry, as required for purposes of construction of all facilities and such other purposes as indicated on the Plans; the furnishing, placing, and removing of all sheeting and bracing necessary to safely support the sides of the excavations; all pumping, ditching, draining, and other required measures for the removal or exclusion of water; the supporting of structures above and below the ground: all backfilling around structures and all backfilling of trenches and pits; the disposal of excess excavated materials, and all other incidental earthwork as indicated on the plans and as specified herein. The Contractor shall furnish all tools, equipment, materials, and supplies and shall perform all labor necessary in connection with all earthwork and incidental appurtenant work, complete, as specified herein and as indicated on the Plans. 1.2 Related Work Described Elsewhere The Contractor shall refer to the following specification sections: A. Testing and Inspection: 01410 1.3 Payment Payment for earthwork and for conforming to all of the provisions of these Specifications, unless otherwise specified and itemized on the bid form, shall be considered to be included in the contract unit or lump sum price paid for the various items of work wherein earthwork is required and no additional allowance will be made therefore. 1.3 Submittals A. Dewatering: Prior to dewatering submit shop plans showing the complete proposed dewatering system including all material for the intake and discharge of the system per the plans and contract documents. 1. During the period that the dewatering system is in operation - after the complete dewatering system submittal has been approved - a daily record of the average flow rate and elevation of ground water must be provided. This daily record will be posted in the jobsite trailer; and, it will be submitted and reviewed at the weekly project meetings. City of Carlsbad 6/02 (DBE.1) South Agua Hedionda Sewer Interceptor. Phase 11, Reach 111 02200 - Earthwork - 1 of 14 B. Shoring: Prior to excavating submit shop plans and pertinent Structural calculations for the shoring design. The shoring must be designed by a structural engineer and must comply in all respects to the Contract Documents, to all safety regulations and requirements, and to the plans and contract documents. C. Pipe Zone and Bedding Material: Submit current certification and test results for all utility pipe zone and bedding material. Pipe zone and bedding material will conform in all respects to the latest edition of the Carlsbad Municipal Water District Rules and Regulations for the Construction of Sanitary Sewer Facilities. PART 2 - MATERIALS 2.1 On-Site Material Material obtained from the required site excavations. 2.2 ImDort Material Owner-approved material obtained from off-site borrow areas, 2.3 Suitable Material As specified herein, shall be any material imported or excavated from the cut areas that are free from shale, sod, large clods of earth, stones, roots, trash, lumber, and other debris that, in the opinion of the Owner, is suitable for use and can be readily compacted to the densities specified. 2.4 Granular Soil and Imported Sand Whenever the term "granular soil" is used in the Plans and Specifications, it shall be defined as soil having a minimum sand equivalence of 30, as determined by the latest revision in accordance with State of California, Department of Transportation, Test Method No. Calif. 217, and not more than 12 percent of the material will pass through a 200-mesh sieve for pipeline bedding, and not more than 5 percent for neutral sand bedding around valves and fittings. Whenever the term "imported sand" is used in the Plans and Specifications, it shall be defined as sand having a minimum sand equivalence of 30 as determined by the latest revision of Test Method No. Calif. 217. 2.5 Soil Sterilant The sterilant shall be Oust (EPA regulation #352-401) as manufactured by E.I. DuPont Nemours and.Company (Wilmington, Delaware), or approved equal. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Sewer Interceptor, Phase 11, Reach 111 02200 - Earthwork - 2 of 14 2.6 Structure Backfill Backfill shall consist of loose earth or sand free from stones, clods or other deleterious materials. When material for the excavation is unsuitable for use in backfill, it shall be disposed of and suitable material which is capable of attaining the required relative density shall be arranged for and furnished by the Contractor at his expense. 2.7 PiDe Zone Material used as bacMlII within the Pipe Zone shall comply Section 15062, paragraph 3.3 Earthwork. 2.8 Trench Zone Material excavated from the trench may be used for backfill from 12-inches above the pipe to the finished grade or, if applicable, street zone, provided that such material be free of vegetation and contain no debris nor material of a spongy or perishable nature. It may contain stones, asphaltic pavement or concrete of up to 6-inches in largest dimension so long as such solids are completely surrounded by fines so that no voids are present in the backfill as placed. No material greater than two inches in any dimension shall be placed within one foot of any pipe, valve, or structure. All backfill within 24-inches of ductile-iron fittings or valves shall be clean, washed sand. PART 3 - EXECUTION 3.1 General The Contractor shall perform all site grading, soil sterilant application, structure excavation and backfill, trench excavation and backfill for pipelines and conduits, and other earthwork required to complete the work under this contract. Included are all necessary clearing, grubbing, grading, and excavation of all classes and of whatever substance encountered, stockpiling, backfilling, compaction, controlling water, bracing excavations, stabilizing subgrade, protecting existing structures and faciliies, complying with conditions of permits and safety regulations, cleaning up debris, papers and loose rocks, restoring fences and other disturbed property, maintaining trees which are not permitted to be removed, and disposing of excess material, and such supplementary operations as are necessary to properly complete the entire work indicated or specified. 3.2 Earthwork Subiect to Permit Conditions Earthwork within public rights-of-way controlled by a state, county or city, or earthwork within railroad rights-of-way shall be in accordance with requirements and provisions of the permits issued by those agencies for the construction within their respective rights-of-way. Such permit requirements and provisions which are more restrictive than those specified herein, shall take precedence and supersede the provisions of these Specifications. City of Carlsbad 8/02 (DBEJ) South Agua Hedionda Sewer Interceptor, Phase 11, Reach 111 02200 - Earthwork - 3 of 14 3.3 Protection of Workmen Excavations shall be so braced or sheeted SO as to provide conditions under which workmen may work safely and efficiently at all times. The latest revision of the rules, orders and regulations of the Division of Industrial Safety of the State of California shall be complied with. 3.4 Public Safety Barriers shall be placed at each end of all excavations and such places as may be necessary along excavations to warn all pedestrian and vehicular traffic of such excavations. Lights shall also be placed along excavations from sunset each day to sunrise of the next day until such excavation is entirely refilled. Material for backfill or for protection of excavation in public roads from surface drainage shall be neatly placed and kept shaped so as to cause the least possible interference with public travel. Free access must be provided to all fire hydrants, water valves, meters, and private drives, or other property or facilities that may have routine use. 3.5 . SUDDO~~ of Adiacent ProDerty Excavations shall be so braced, sheeted, and supported that the ground alongside the excavation will not slide or settle, and all existing improvements of any kind, either on public or private property, will be fully protected from damage. Damage to adjacent property or to the work occurring through settlements, water or earth pressures, slides, caves or other causes due to failure of lack of sheeting or bracing or improper bracing, or through negligence or fault of the Contractor in any other manner, shall be repaired by the Contractor at his own expense. 3.6 Existing lmmovements The Contractor's attention is directed to the possible existence of pipe and other underground improvements which may or may not be shown on the plans. The Contractor shall preserve and protect any such improvements whether shown on the plans or not. Where it is necessary to remove and replace or to relocate such improvements in order to prosecute the work, they shall be removed, maintained, and permanently replaced by the Contractor at his expense, except as otherwise provided in the General Provisions. 3.7 Drainage Control A. Control of Surface Drainage The Contractor shall control grading in a manner to prevent water running into excavations. Obstruction of surface drainage shall be avoided and means shall be provided whereby storm and wastewater can flow uninterrupted in existing gutters, other surface drains or temporary drains. City of Carlsbad 8/02 (DEEJ) South Agua Hedionda Sewer Interceptor, Phase 11, Reach Ill 02200 - Earthwork - 4 of 14 B. Preservation of Existing Drainage Except as shown on the Plans, existing drainage patterns shall be preserved. Where construction methods cause a temporary obstruction of drainage patterns temporary facilities adequate for expected flows and a means of emergency removal of the obstruction shall be provided. 3.8 Dewatering The Contractor shall keep the excavation free from water during construction. Where ground water is encountered, the static water level shall be drawn down a minimum of two (2) feet below the subgrade, unless otherwise permitted by the Owner. Maintain groundwater level a minimum of four (4) feet below the prevailing level of backfill after installation of pipe being placed. The Contractor shall provide and maintain ample means and devices and shall promptly remove and properly dispose of all water from any source entering the excavation or other parts of the work. Dewatering shall be continuous and shall be accomplished by methods which will ensure the preservation of the final lines and grades of the bottoms of excavations. Said methods may include well points, piezometers, sump points, suitable rock or gravel placed below the required bedding for drainage and pumping purposes, temporary pipelines, and other means that will not be detrimental to the proposed construction. The Contractor is responsible for obtaining all water discharge permits that are required, Dewatering for the structures and pipelines shall commence when ground water is first encountered and shall be continued until such times as water can be allowed to rise in accordance with the provision of this section. No concrete (i.e. footings, floors, pipeline thrust blocks, and pipeline anchor blocks) shall be laid in water. Water shall not be allowed to rise until the concrete has cured and been backfilled. The Contractor shall dispose of the water from the work in a suitable manner without damage to adjacent property. No water shall be drained into work built or under construction without prior consent of the Owner. Water shall be disposed of in such a manner as not to be a menace to the public health. Silting basins shall be provided in accordance with regulatory agency requirem'ents. Do not drain trench water through the pipeline under construction. 3.8.1 Dewaterina Records A. Provide a daily record of the average flow rate. Provide water quality testing as required by the Regional Water Quality Control Board. B. Observe and record the elevation of the ground water during the period that the dewatering system is in operation. City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Sewer Interceptor, Phase 11, Reach 111 02200 - Earthwork - 5 of 14 3.9 Correction of Faultv Grades Where excavation is inadvertently carried below pipe or concrete structure subgrade, it shall be rectified for a pipe by backfilling with approved sand or gravel compacted to 95% of maximum density, at the expense of the Contractor. 3.10 Surplus Excavated Material The Contractor shall make the necessary arrangements for and shall remove and dispose of all surplus excavated material, unless provided for on the Plans or in the Special Provisions. All costs for the disposal of surplus waste material shall be borne by the Contractor. It is the intent of these Specifications that all surplus material not required for backfill or fill shall be disposed of by the Contractor outside the limits of the public rights-of-way and/or easements at no cost or liability to the Owner. No excavated material shall be deposited on private property unless written permission from the Owner thereof is secured by the Contractor. Before the Owner will accept the work as being completed, the Contractor shall file a written release signed by all property owners with whom he has entered into agreements for disposal of surplus excavated material absolving the Owner from any liability connected therewith. 3.11 Imported Backfill Material Whenever the excavated material is not suitable for backfill, the Contractor shall at hi$ own expense arrange for and furnish suitable imported backfill material which is capable of attaining the required relative density. 3.12 Compaction Tests Compaction tests will be made by the Owner or laboratory designated by him. The number of tests and their location and depth shall be determined by the Owner. The Contractor shall make all necessary excavations for compaction tests as directed by the Owner and shall refill and recompact these excavations to the densities as specified herein. Compaction shall be tested in accordance with the latest revision of Test Method No. Calif. 216. The Owner will pay for the initial cost of all compaction tests. If the backfill compaction fails to meet the relative compaction requirements set forth herein, the Contractor shall pay for subsequent compaction tests in accordance with Section 01410, Testing and Inspection. All work in connection with compaction testing by the Contractor shall be included in the various contract bid prices and no additional allowance will be made therefore. 3.13 Blasting and Explosives Written permission of the Owner shall be obtained prior to any blasting or use of explosives. Explosives, if used, shall be of such quantity and power and shall be used in such locations so as to minimize opening of seams and disturbing of the material outside the prescribed limits of excavation. As excavation approaches its final limits, the depths of holes for blasting City of Carlsbad 8/02 (DBEJ) South Agua Hedionda Sewer Interceptor, Phase II, Reach 111 02200 - Earthwork - 6 of 14 and the quantity of explosives used for each hole shall be reduced so that the underlying or adjacent material will be disturbed or shattered as little as possible. 3.14 Site Grading A. Stripping All vegetation such as roots, brush, heavy sods, heavy growth or grass, and all decayed vegetable matter, rubbish, and other unsuitable materials within the area of the work shall be stripped or removed prior to starting excavation or embankment. Trees and other natural growths outside the actual lines of construction operations shall not be destroyed and such measures as are necessary shall be taken by the Contractor, at his own expense, for the protection thereof. B. Excavation After stripping, excavation of whatever substances are encountered within the grading limits of the work shall be carried to the lines and grades indicated on the Plans. All suitable excavated material shall be utilized to meet the embankment requirements of the work. Material in excess or not suitable for embankment shall be disposed of as specified herein for "Surplus Materials". C. Embankment After stripping, areas to receive embankment or fill shall be benched, if sloping, and scarified to a depth of 6-inches, then compacted as specified for embankment. Embankments and roadway fills shall be compacted to a relative compaction of 90% unless otherwise specified in the Special Provisions. If after stripping the ground is in a loose, uncompacted condition, it shall be compacted to a relative compaction of 90%. Unsuitable material shall not be deposited in a fill area where compaction is required. Unless special material is specified or shown on the Plans, material for embankments or roadway fills may consist of excavated material from structures or of a mixture of such excavated materials and materials borrowed from other sources on the site. Leaves, grass, roots, stumps, sludge, and other organic matter shall not be deposited in any embankment or fill. Offsite sources of fill must be designated and are subject to the evaluation and approval of the Owner. No material shall be placed beyond the sloping lines of embankment unless so ordered by the Owner. Material allowed to be placed beyond the lines of embankment shown on the Plans will be compacted as required above unless otherwise authorized by the Owner. Material for embankments or roadway fills shall be placed in 8-inch-maximum lifts and shall be compacted by rolling with power rollers weighing not less than ten City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Sewer Interceptor. Phase II, Reach 111 02200 - Earthwork - 7 of 14 tons, with sheepsfoot rollers, with vibrating rollers, or with pneumatic tire rollers, as required to accomplish the work. As each layer is deposited, water shall be applied in sufficient amounts to ensure optimum moisture to secure the compaction specified. If excess moisture is encountered in the fill, each layer shall be manipulated so as to dry out excess moisture. The water shall be uniformly incorporated with the fill material in an amount sufficient to ensure the required density after rolling. The use of trucks, carryalls, scrapers, tractors, or other heavy hauling equipment shall not be considered as rolling in lieu of rollers, but the traffic of such hauling equipment shall be distributed over the fill in such a manner as to make use of the compaction afforded thereby as an addition to compaction by the use of rollers. Excavation and fill shall be to the lines. and grades indicated on the Plans and in accordance with these Specifications with maximum slope not exceeding 2:1, unless such flatter slopes are indicated or vertical with shoring. Haul routes shall be planned to avoid passing heavy off-highway equipment over pipelines with less than 6-feet of cover. Where crossings must be made, the Contractor shall provide concrete encasement or approved bridging. D. Finish All areas covered by the work, including excavated and filled sections and transition areas, shall be uniformly graded to the elevations shown on the Plans. The finished surface shall be reasonably smooth, compacted, and free from any irregular surface changes. Edges of spoil and borrow areas shall be rounded to blend into natural contours.. The degree of finish ordinarily obtainable from a blade grader will be satisfactory for open areas, but hand grading and raking will be required around structures and walkways. The finished surface shall be not more than 0.1-foot above or below the established grade and sloped to prevent ponding. 3.15 Soil Sterilant A. General The Contractor shall treat the finished subgrade of specified areas with an approved soil sterilant. B. Areas Requiring Soil Sterilant All areas which are to receive bitumastic pavement, including embankments, walkways, drainage structures, parking, and road areas, require soil sterilant. City of Carlsbad 8/02 (DBEJ) South Agua Hedionda Sewer Interceptor, Phase (I, Reach 111 02200 - Earthwork - 8 of 14 Other areas requiring soil sterilant are storage reservoir or pond surfaces which are to receive any lining material of less than 3-inches in thickness and lining perimeter areas to a distance of 5-feet from the edge of lining material. C. Material and Application The sterilant shall be applied in a liquid or dry form and at a uniform rate of 10 to 12 ounces of dry sterilant per acre in accordance with the manufacturer's directions. At the option of the Owner, the area shall then be lightly sprinkled with water to prevent loss of sterilant or scuffing. 3.16 Structure Excavation and Backfill A. Excavation Excavation of all material of whatever nature necessary for the construction of structures and foundations shall be carried out to the lines and grades shown on the Plans and required to provide working clearance and safe construction slopes and to emplace shoring, sheeting, bracing, and other details which may be necessary. B. Working Clearance Except when concrete is authorized to be placed directly against excavated surfaces, the Contractor shall establish clear space at the sides of the excavation to facilitate form construction and removal and provide for the Contractor's excavation protective support system. C. Excessive Excavation Where concrete is to be placed on original ground without subgrade preparation, machinery utilizing teeth shall not be used nearer than 3-inches from any finished subgrade. The last 3-inches shall be removed without disturbing the subgrade. Should the excavation be carried below the lines and grades indicated on the Plans, the Contractor shall refill such excavated space to the proper elevation as specified herein for correction of faulty grades. D. Structure Backfill Backfill shall not be placed until the structure footings or other portions of the structure or facility have been inspected by the Owner and approved for backfilling. No backfill material shall be deposited against the back of concrete abutments, concrete retaining walls or reinforced concrete structures until the concrete has developed a strength of not less than 3000 psi in compression as determined by test cylinders, covered under conditions similar to those prevailing at the site. Backfill shall be placed in horizontal layers not exceeding &inches in depth and shall be moistened and thoroughly tamped, rolled or othewise compacted to 90% of maximum density or as specified in the Special Provisions. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Sewer interceptor, Phase 11, Reach 111 02200 - Earthwork - 9 of 14 Water settling will not be permitted. Backfill shall be placed in such a way that no additional unbalanced loading may occur during placing. particular care shall be exercised when backfilling at the Various structures to obtain adequate compaction beneath pipes connected thereto and to avoid injury or displacement of such pipes. E. Foundations in Poor Soil If excessively wet, soft, spongy, unstable, or similarly unsuitable material is encountered at the subgrade, it shall be removed and replaced by crushed rock or gravel of sufficient thickness to form an unyielding foundation. Removal of the material and additional backfill required will be paid for by the unit price in the schedule of work items unless otherwise specified. However, if the necessity for such additional bedding material has been occasioned by an act or failure to act on the part of the Contractor, the Contractor shall bear the expense of the additional excavation and backfill to the required depth. The Contractor’s attention is called .to his responsibilities in maintaining adequate dewatering procedures to ensure that an otherwise stable foundation will not be rendered unfit due to accumulation of water in the trench excavation. 3.17 Trench Excavation and Backfill for Pipelines and Conduits A. Alignment and Grades The alignment and grade for pipe shall be as shown on the Plans. When flow line. is shown, it shall be the invert or interior bottom of the pipe. When top of pipe is shown, it shall be the exterior of the pipe barrel. In the absence of such profile grade, the pipe shall be laid on a straight grade to permit complete drainage and to provide a minimum of 36-inches of cover to finish ground or street subgrade unless otherwise specified. Where the natural ground above the pipeline trench has been overexcavated and/or the pipeline is to be placed in new embankment, embankment material shall be placed and compacted to an elevation of not less than one foot above the top of pipe prior to trench excavation. B. Length of Open Trench Except where detailed in the Special Provisions or included in permits, the maximum length of open trench shall be 6OO-feet, or the distance necessary to accommodate the amount of pipe installed in a single day, whichever is the greater. The distance is the collective length at any location, including open excavation, pipe laying, and appurtenance construction and backfill which has not been temporarily resurfaced. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Sewer Interceptor, Phase It, Reach 111 02200 - Earthwork - 10 of 14 C. Trench Width The overall trench width measured at a level of one foot above top of pipe for pipelines and appurtenances shall not exceed the limits listed in the following table: Nominal Inside Pipe Diameter Minimum Maximum (Inches) Trench Width Trench Width 4 through 12 OD plus 12" OD plus 16" 14 through 48 OD plus 18 OD plus 24" Excavating and trenching shall be true to line so that the pipe is centered in the trench. D. Trench Bottom The trench bottom shall be graded to provide a smooth, firm, and stable foundation at every point throughout the length of pipe. The Contractor shall transfer construction stake grades into the trench as necessary to ensure that the trench bottom is accurately graded. Special bedding required by the Plans and Special Provisions shall be ernplaced. Pipe subgrade at the trench bottom shall be prepared for the specific type of pipe material being installed in accordance with the Standard Specifications for said pipe. Should large gravel and cobbles be encountered at the trench bottom or pipe subgrade, they shall be removed from beneath the pipe and replaced with granular material which shall be compacted to provide uniform support and a firm foundation. Whenever the trench bottom does not afford a sufficiently solid and stable base to support the pipe or appurtenance, the Contractor shall excavate below normal trench bottom and replace it with crushed rock or gravel of sufficient thickness to form an unyielding foundation. E. Foundations in Poor Soil If excessively wet, soft, spongy, unstable, or similarly unsuitable material is encountered at the subgrade, it shall be removed and replaced by crushed rock or gravel of sufficient thickness to form an unyielding foundation. Removal of the material and additional backfill required will be paid for by the unit price in the schedule of work items unless otherwise specified. However, if the necessity for such additional bedding material has been occasioned by an act or City of Carlsbad 6/02 (DBE,I) South Agua Hedionda Sewer Interceptor, Phase 11, Reach 111 02200 - Earthwork - 11 of 14 failure to act on the part of the Contractor, the Contractor shall bear the expense of the additional excavation and backfill to the required depth. The Contractor's attention is called to his responsibilities in maintaining adequate dewatering procedures to ensure that an otherwise stable foundation will not be rendered unfit due to accumulation of water in the trench excavation. F. Foundations in Rock Where rock is encountered, it shall be removed below grade and the trench backfilled with clean imported sand to provide a compacted foundation cushion with a minimum allowable thickness of 3-inches under the outside diameter of the pipe barrel and a clear space of I-%inches under the pipe bell. Payment for the removal of rock and additional backfill shall be provided for in the schedule of work items unless otherwise specified. G. Backfilling After the pipe has been properly laid, exterior joints grouted and inspected, backfilling shall be commenced. Mechanical densification or compaction of backfill shall be accomplished by rolling, vibrating or impact means, or a combination thereof. The method or methods used shall result in obtaining the compaction of the backfill in the various specified zones and within the maximum lifts specified herein. The densification or compaction method or methods used shall not result in damage to the pipe, adjacent ground, existing improvements, or improvements installed as part of this project. Material for mechanically compacted backfill shall be placed in lifts which, prior to compaction, shall not exceed the depths specified below for the various types of equipment. 1. Impact, free-fall, or "stomping" equipment - maximum lift depth of 3-feet. Not appropriate over rigid or cement-mortar lined pipe. 2. Vibratory equipment with smooth contact surface - maximum lift depth of 2- feet. 3. Rolling equipment, including, vibratory interrupted surface equipment - maximum depth of I-foot. 4. Hand directed mechanical tampers - maximum lift depth of 6-inches, H. Backfill Densification by Water Saturation Water settling may be used in the pipe zone and trench zone in lieu of mechanical compaction, only where the material being backfilled is sufficiently sandy and permeable so that the specified compaction. is achieved. Densification by saturation shall be accomplished by inserting a pipe, through which water is City of Carlsbad 6/02 (DBE,I) South Agua Hedionda Sewer Interceptor, Phase 11, Reach 111 02200 - Earthwork - 12 of 14 being supplied under pressure, to the bottom of the lift of material to be consolidated, and applying to each square yard or lesser surface area in this manner sufficient water to completely saturate the backfill, thereover, and cause obvious settlement. The Contractor may use densification by saturation when it has been deiermined that it will not result in damage to adjacent ground, existing improvements or improvements installed for the project, and that it is appropriate to obtain the specified relative compaction. Some encroachment permits limit the methods of densification or compaction. In addition, use of densification by saturation is subject to all of the following requirements. 1. Application of water shall be in a manner, quantity and at a rate sufficient to thoroughly saturate the thickness of the lift being densified. 2. Vibrating compacting equipment may be necessary to supplement the water saturation process where the required densities cannot be attained by saturation alone. 3. Lift thickness of backfill shall not exceed that which can be readily densified by the saturation procedure, but in no case shall the undensified lift exceed 5-feet. 4. Character of material excavated from the trench may be generally, or in zones, unsuitable for densification with water, and in this case the Contractor may, at no additional cost to the Owner, import suitable material for saturation, or densify the excavated material by mechanical compaction. If water does not readily drain from the trench, it shall be removed by sump pump. I. Control of Trench Backfill by Zones Whether mechanical compaction or densification by water saturation is employed, backfill shall be constructed by zones, and the compaction requirement for each zone in the various portions of the project shall be as scheduled in the Special Provisions andlor Plans. Zone requirements are defined in the following paragraph for pipe zone, trench zone and street zone. 1. Pipe Zone The trench shall be backfilled in lifts to a height of 12-inches above the top of the pipe with selected material as described in 2.7, Pipe Zone. Backfill shall be placed in layers simultaneously on each side of the pipe for the full width of the trench. In placing and compacting the backfill, particular attention is to be given to the underside of the pipe and fittings to provide firm support along the full length of the pipe. Care shall be exercised in backfilling to avoid damage to the pipe coating. City of Carlsbad 6/02 (DBE.1) South Agua Hedionda Sewer Interceptor. Phase 11, Reach Ill 02200 - Earthwork - 13 of 14 The backfill shall be compacted andlor consolidated to obtain a relative compaction of 95%. 2. Trench Zone The backfill material shall be compacted to obtain a relative compaction of 95%. Either mechanical compaction or water settling may be used, depending on the nature of the material. Trench zone compaction shall be completed prior to covering it with street zone material. 3. Street Zone Backfill in traveled ways and public streets shall be in accordance with the right- of-way agreement, encroachment permit or applicable regulations of the agency having jurisdiction over the road. In the absence of such provisions, the following shall apply. The top 12-inches below the roadway subgrade or ground surface, as the case may be, shall be compacted by approved hand-, pneumatic-, or mechanical-type tampers to obtain a relative compaction of 95%. Consolidation will not be permitted in this upper 12-inches. The material for this backfill may contain stones ranging in sizes up to two inches in diameter in quantity not exceeding 20% of the volume where said coarse materials are well distributed throughout the finer material and the specified compaction can be obtained. The pavement section shall be constructed in accordance with the Plans and Technical Specifications. 3.18 Final Cleanup After backfill has been completed, the site shall be dressed smooth and left in a neat and presentable condition, free of all cleared vegetation, rubbish and other construction wastes. Surplus rock which cannot be used for backfill shall be hauled away and disposed of by the Contractor. Areas next to structures where blade-type equipment cannot reach shall be hand raked. END OF SECTION City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Sewer interceptor, Phase 11, Reach 111 02200 - Earthwork - 14 of 14 SECTION 02225 UTILITY CROSSINGS PART 1 - GENERAL 1.1 DescriDtion Where utilities Cross the pipeline trench but do not conflict with the permanent Work to be constructed, the Contractor shall follow the procedures given below and as indicated on the Plans and in the Specifications. For utility crossings not shown on the Plans, follow the General Provisions and the instructions of the Engineer. 1.2 Related Work Described Elsewhere A. Section 02200: Earthwork B. SSPWC and Special Provisions: Section 5 1.3 Submittals (Not Applicable) 1.4 Payment Payment for the Work in this section shall be included as part of the lump-sum or unit-price bid amount for which such Work is appurtenant thereto. PART 2 - MATERIALS 2.1 ReDlacement in Kind Except as indicated below or as specifically authorized by the Engineer, the Contractor shall reconstruct utilities with new material of the same size, type, and quality as that removed. 2.2 Vitrified Clay Sewer PiDe and CouDline For sewer pipe eight inches in diameter or under, replacement shall consist of plain-end pipe conforming to ASTM C700. Compression coupling shall conform to ASTM C594; Band seal couplings or approved equal. At least two lengths of pipe shall be used in crossing the trench section as shown on the details on the Plans or in the Special Provisions. PART 3 - EXECUTION 3.1 Notification The Contractor shall notify the utility owner 48 hours in advance of the potholing and at the beginning of construction and will coordinate the construction schedule with the utility service requirements. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 02225 - Utility Crossings - 1 of 2 3.2 ExDosina Utilities in Advance It shall be the Contractor's responsibility to determine the true location and depth of all utilities and service connections which may be affected by or affect the Work. He shall also determine the type, material, and conditions of these utilities. In order to provide sufficient lead time to resolve unforeseen conflicts, order materials, and take appropriate measures to ensure that there is no delay in Work, the Contractor shall expose all utilities in advance of submittal of shop drawings and lay diagrams for the pipeline construction. All costs incurred in exposing utilities shall be borne by the contractor. 3.3 Protect in Place The Contractor shall protect all utilities in place, unless abandoned, and shall maintain the utility in service, unless otherwise specified on the Plans or in the Specifications. 3.4 Cut and Plug Ends The Contractor shall cut abandoned utiltty lines and plug the ends of lines larger than 18-inch diameter with brick and mortar, unless otherwise specified on the Plans or in the Specifications. Abandoned facilities smaller than 18 inches in diameter shall be plugged with concrete. The pipe shall be disposed of as unsuitable material by the Contractor. 3.5 Remove and Reconstruct Where so indicated on the Plans or in the Specifications or as required by the Engineer, the Contractor shall remove the utility and after passage, reconstruct it with new materials. The Contractor shall take appropriate measures to provide temporary service for the disconnected utility. All reconstruction work shall be in accordance with the applicable specifications. 3.6 ComDaction A. B. C. Utilities Protected in Place: Contractor shall take special precautions to compact under and around the utility to ensure that no voids are left. Utilities Reconstructed: Prior to replacement of the utility, the trench shall be backfilled and compacted by approved means to an elevation one foot above the top of the ends of the utility. A cross trench of the proper width shall be excavated for the utility and it shall be laid, backfilled, and compacted as specified herein or as required by the Engineer. Alternate Construction - Sand Slurrv: Sand slurry consisting of one sack (94 pounds) of Portland cement per cubic yard of sand and sufficient moisture for workability may be substituted for other backfill materials to aid in reducing compaction difficulties. Specific methods and procedures must be submitted for the approval of the Engineer prior to construction. END OF SECTION City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 02225 - Utility Crossings - 2 of 2 SECTION 02510 ASPHALTIC CONCRETE PAVEMENT PART 1 - GENERAL 1 .I Description The Contractor shall construct asphaltic concrete pavements for roads, parking areas, aprons, sidewalks, and other work involving asphaltic concrete, all as shown on the Plans. Asphaltic concrete shall conform to all requirements of the latest revision of the Standard Specifications for Public Works Construction (P.W.C.) and specified herein. 1.2 Related Work Described Elsewhere A. Section 02200: Earthwork B. Section 01300: Shop Drawings 1.3 Submittals Contractor shall furnish submittals in accordance with the requirements of Section 01300, Shop Drawing Submittals. The following submittals.are required: Submit six (6) copies of a report from a testing laboratory verifying that aggregate material is asbestos-free and conforms to the specified gradations or characteristics. 1.4 Payment Payment for the Work in this section shall be included as part of the unit price or lump sum bid amount stated in the Proposal. 1.5 Testinq for ComDaction A. The Owner will test for compaction as described herein and in Section 02200, Earthwork. B. Determine the density of existing soil in place by the Sand Cone Method, ASTM Dl556 or Nuclear Method. C. Determine laboratory moisture-density relations of soils by ASTM D1557, D. Determine the relative density of cohesionless soils by ASTM D4253 and D4254. E. Sample backfill materials by ASTM D75 F. "Relative compaction" is the ratio, expressed as a percentage, of the in-place dry density to the laboratory maximum dry density. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 02510 -Asphaltic Concrete Pavement - 1 of 4 G. Compaction shall be deemed to comply with the specifications when no more than one test of any three consecutive tests falls below the specified relative compaction. The one test shall be no more than three percentage points below the specified compaction. The Contractor shall pay the costs of any retesting of Work not conforming to the specifications. PART 2 - MATERIALS 2.1 Soil Sterilant The sterilant shall be Oust (EPA regulation #352-401) as manufactured by E.I. DuPont Nemours and Company wilmington, Delaware), or approved equal. 2.2 Aaareaate Base Course The base materials shall conform to Section 200-2.2, crushed aggregate base of the Standard Specifications for P.W.C. The Contractor may elect to use on-site materials which shall conform to Section 200-2.5, Processed Miscellaneous Base of the Standard Specifications for P.W.C. 2.3 Prime Coat Prime coat shall be liquid asphalt, Grade SC-250 as specified in Section 203-2 of the Standard Specifications for P.W.C. 2.4 Tack Coat If paving over existing pavement, a tack coat shall be applied, either ARIOOO paving asphalt or SS-1 h in accordance with Section 302-5.4 of the Standard Specifications for P.W.C. 2.5 Asphalt Concrete Pavement Asphalt concrete shall consist of Type II mineral aggregate conforming to the requirements specified in Section 203-6.3.2 of the Standard Specifications for P.W.C. using a medium coarse Class B grading mixed with a bitumen content of 4.5% to 5.8% of the dry mineral aggregate, bitumen shall be RC85-100 penetration paving asphalt. Base course shall be B- AR-4000 and surface course C2-AR4000. 2.6 Seal Coat Seal coat shall be SS-1 h asphalt emulsion. City of Carlsbad 6/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 02510 -Asphaltic Concrete Pavement - 2 of 4 PART 3 - EXECUTION 3.1 Subarade Preparation Scarify 12-inches below subgrade, bring to optimum moisture content, and compact to a relative dry density of 95%. 3.2 Soil Sterilant Soil sterilant shall be spread uniformly upon the prepared subgrade at the rate of 10 to 12 ounces of dry sterilant per acre, in accordance with the manufacturer's recommendations, from outside of curb to opposite outside of curb for the full width of roadways or parking area to be paved or surfaced. 3.3 Aqqreaate Base Course Base material shall be furnished, placed and compacted for asphalt concrete pavements as shown on the Plans and specified herein. The spreading and compacting shall conform to Section 301-2 of the Standard Specifications for P.W.C. 3.4 Prime Coat After completion of the subgrade, a prime coat of liquid asphalt, specified in 2.2, shall be pressure-spray applied at a rate of approximately 0.25 gallons per square yard. In the event an aggregate base is specified, the prime coat shall be applied after completion of the base course. Liquid asphalt shall be prevented from spraying on adjacent ground, structures, curbing and fencing. 3.5 Tack Coat Over existing pavement, a tack coat shall be applied in accordance with Section 302-5.4 of the Standard Specifications for P.W.C. 3.6 Asphaltic Concrete Pavement Materials and workmanship for asphalt concrete shall conform to the applicable provisions of Section 203-6 of the Standard Specifications for P.W.C. and the following provisions: Asphaltic concrete pavement shall be spread in one course by means of a Barber- Greene paving machine, or approved equal. It shall be spread to a depth to achieve a compacted thickness as. shown on the Plans. The completed surface shall be thoroughly compacted, smooth and true to grade and cross-section, and free from ruts, humps, depressions and irregularities. When a straight edge is laid on the finished surface and parallel to the centerline, the surface shall not vary more than 118-inch in IO-feet. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach Ill 02510 - AsDhaltic Concrete Pavement - 3 of 4 3.7 Seal Coat A seal coat of mixing type emulsion liquid asphalt shall be applied to all asphaltic concrete pavements. The emulsion shall be SS-lh and shall be applied at the rate of 0.1-gallon per square yard. The Contractor shall have the option of closing the sealed area to traffic for at least 7-days or blotting with sand and sweeping with the area being open to traffic as soon as cover material is laid. 3.8 Adiust Valve Box Rings and Covers The Contractor shall adjust all valve box rings and covers to grade within 30 days after final paving of each street in which the pipelines are installed. END OF SECTION City of Carlsbad 6/02 (DBE.1) South Agua Hedionda Interceptor. Phase 11, Reach 111 0251 0 -Asphaltic Concrete Pavement - 4 of 4 SECTION 03300 CONCRETE CONSTRUCTION PART 1 - GENERAL 1 .I Description The Work under this section includes all cast-in-place concrete, complete. 1.2 Related Work Described Elsewhere The Contractor shall refer to the following Specification section(s) for additional requirements: A. Shop Drawing Submittals: 01300 B. Testing and Inspection: 01410 1.3 Submittals Contractor shall furnish submittals in accordance with the requirements of Section 01 300, Shop Drawing Submittals. The following submittals are required: A. The mix design shall be submitted for review and approved before placing of any concrete. B. The Contractor shall submit reinforcing Shop Drawings and placing drawings for all reinforcing. Placing drawings shall indicate all openings, including additional reinforcing at openings and corner bar arrangements at intersecting beams, walls, and.fo0ting.s as indicated in the Plans. C. The Contractor shall submit a certified mill copy of mill tests on each heat showing physical and chemical analysis of reinforcing steel. D. The Contractor shall submit a proposed sequence of placing concrete, showing proposed beginning and ending of individual placements. Placement of concrete shall be consistent with indicated construction joints. 1.4 Pavment A. Measurement: Measurement shall be per the various bid items and no separate unit B. Payment: Payment shall be considered included as part of the lump-sum or unit- is included for concrete work. price bid amount for which such Work is appurtenant thereto. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 03300 Concrete Construction - 1 of 10 PART 2 - MATERIALS 2.1 General A. Cement: Cement shall be Portland cement, Type II, Conforming to ASTM C150 (unless otherwise specified). B. Aggregates: Aggregates shall conform to ASTM C33 and shall be free from any substances that will react with the cement alkalies. c. Reinforcement: Reinforcement shall conform to ASTM A615 Grade 40 or 60. Tie wire shall be annealed wire not lighter than 16 gauge. Wire fabric shall conform to ASTM A185. D. Waterstops: Waterstops shall be of polyvinyl material. The material shall be resistant to chemical action with portland cement, shall be resistant to alkalies, and shall not be affected by mildew or fungus. It shall show no effect when immersed for ten days in a 10% solution of sulfuric or hydrochloric acids, saturated lime solution. or salt water. All waterstops shall be such that any cross section will be dense, homogeneous, and free from porosity and other imperfections. They shall be symmetrical in shape. When tested in accordance with the applicable test methods of Federal Standard No. 601, the material shall meet the following requirements: Tensile strength, psi, minimum 2,000 Elongation, ultimate, percent, minimum 250 Water absorption, percent by weight, maximum 0.5% Compression set, percent, maximum 30 Tensile strength after accelerated aging (48 hours, 70"C, 300 psi) percent, minimum 80 Durometer hardness, Shore A 70-80 E. Water: Water should be clean and potable. F. Admixtures: All concrete shall contain Master Builders Pouolith polymer-type water- reducing admixture and an air-entraining admixture (Type MBVR), to prevent segregation, improve workability, and reduce the quantity of mixing water, both in strict accordance with the manufacturer's recommendations. Resulting entrained air shall be 3% to 5%. Where controlled setting and/or controlled rate of hardening is required, the admixtures shall be a formulation that provides this control without loss in strength when compared with the normal setting formulation. The manufacturer shall make available at no cost upon 72 hours notice, the services of a qualified full- time field representative to assure proper use of the admixture. G. Forms: Form lumber shall conform to specified paragraphs in the Standard Grading Rules NO. 16 of the West Coast Lumber Inspection Bureau effective September 1, 1970. Plywood shall be Douglas fir, Class 1, Exterior B-B concrete panels, conforming to US. Product Standard PSI-66 and shall be edge sealed. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase II, Reach Ill 03300 Concrete Construction - 2 of 18 H. Premolded Expansion Joint Filler: Premolded expansion joint filler shall be preformed, non-extruding-type joint filler constructed of closed cellular sponge rubber of firm texture conforming to ASTM D1752, Type I. I. Curing Compound: Curing compound shall conform to ASTM C309. J. Joint Sealant: The joint sealant shall be a two part, gray, non-staining, non-sagging, polyurethane sealant, which cures at ambient temperature to a firm, flexible, tear- resistant rubber. The sealer shall be resilient and have excellent recovery characteristics after extended periods of compression or elongation. Sealant shall be PRC 270 or approved equal. Technical Reauirements Consistency Gun Grade Tack Free Time 24 hours at 75'F and 50% R.H. Pot Life 1 to 3 hours Hardness 30 Shore A, k5 Elongation 750% Shrinkage Negligible Tensile Strength, ASTM D412 325 psi Peel Strength on Concrete 12 P.L.I. Cohesive Temperature Service Range -4O'F to 175'F Joint primer shall be compatible with sealant. Joint backup material shall be closed cell polyethylene rod, 3/4-inch diameter. Bond breaker tape shall be compatible with sealant. K. Epoxy Bonding Compound: Epoxy bonding compound shall be Concresive 1001 LPL and shall be applied in accordance with manufacturer's instructions. 2.2 Concrete Requirements A. Classes of Concrete: Concrete shall be of three classes, referred to as Class A, Class B, and Class C. Anchors, thrust blocks, encasements, cradles, surface slope protection, cut off walls, and other similar items shall be constructed of a minimum of Class B Concrete. Class C concrete may be used as fill for unauthorized excavation, thrust blocks and pipe encasement where approved by the Owner's Representative. All other concrete shall be Class A B. Strength Requirements: Class A concrete shall not be less then 3,250 psi compressive strength at 28 days and contain not less than six sacks of cement per cubic yard of concrete. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 03300 Concrete Construction - 3 of 18 Class B concrete shall not be less than 2,500 psi compressive strength at 28 days and contain not less than five sacks of cement per cubic yard of Concrete. Class c concrete shall not be less than 2,000 psi compressive strength at 28 days and contain not less than four sacks of cement per cubic yard of Concrete. c. Mix Design: The mix designs shall be prepared at the Contractor's expense by an independent inspection and testing laboratory acceptable to the Owner's Representative in accordance with Section 01410, Testing and Inspection and shall show the expected strength and corresponding slump and all ingredient weights and other physical properties necessary for the design mix. Mix design shall be submitted for review and approved in accordance with Section 01300, Shop Drawing Submittals, before placing of any concrete. Aggregate size shall be as follows: Sections 8-inches or less in thickness shall be 3/4-inch maximum (combined gradation). Sections greater than 8-inches shall be l%inches maximum, Mix design for pumped concrete shall produce a plastic and workable mix. The percentage of sand in the mix shall be based on the void content of the coarse aggregate. D. Slump: Vertical wall sections and columns shall be four to five inches. Slabs, beams, and footings shall be three to four inches. E. Workability: Concrete shall be of such consistency and composition that it can be worked readily into the forms and around the reinforcement without excessive spading and without permitting the materials to segregate or free water to collect on the surface. The proportions shall be adjusted to secure the lowest water-cement ratio which is consistent with good workability, a plastic, cohesive mixture, and one which is within the specified slump range. To avoid unnecessary changes in consistency, the aggregate shall be obtained from a source which will ensure uniform quality, moisture content, and grading during any single day's operation. Materials shall be handled in such a mannerthatvariations in moisture content will not interfere with production of concrete ofthe specified degree or uniformity and slump. City of Carlsbad 8\02 (DBE,I) South Agua Hedionda Interceptor, Phase II. Reach 111 03300 Concrete Construction - 4 of 10 2.3 Formwork A. Design of Forms: The Contractor shall be responsible for the design and construction of forms. Forms shall be designed on the basis of deflection and stress and shall be adequately braced. The allowable deviation in all exposed finished surfaces shall not exceed Ilbinch in ten feet. All concrete shall be formed, unless shown otherwise on the Plans. B. Classes of Forms: Class I forms shall have smooth surface plywood, 5/8-inch minimum thickness. Face and edges of forms shall be coated with a two-coat system of one component polyurethane coating applied by roller at the rate of 500 square feet per gallon. Class II forms shall be metal or smooth planed boards or plywood in good condition, with boards free from large or loose knots with tongue and groove or ship lap joints. Forms shall be oiled. C. Location of Forms: Class II forms may be used for exterior concrete surfaces which are below one foot of finish grade. Class I forms shall be used for all other surfaces. D. Tolerances: The following table indicates tolerances or allowable variations from dimensions or positions of all structural concrete work: Maximum Tolerance Sleeves.and inserts +1/4" - 1/8 Projected ends of anchor bolts +1/4" - 0.0 Anchor bolt setting +1/16" - 1/16 Concrete walls and slabs +1/8 - 118" in IO-feet Finished concrete, all locations +1/4" - 114" in 1 0-feet not listed above Regardless of the tolerances listed above, it shall be the responsibility of the Contractor to limit deviations in line and grade to tolerances which will permit proper installation and operation of mechanical equipment piping. E. Removal of Forms and Shoring: The following table indicates the minimum allowable time after the last cast concrete is placed before forms or shoring may be removed: Sides of footings 24 hours Walls and columns 48 hours Vertical sides of beams, girders, and similar members 48 hours Slabs, beams and girders 10 days Shoring for slabs, beams, and girders 21 days Forms shall not be removed from concrete which has been placed with outside air temperature below 50°F without first determining by cylinder tests if the concrete has City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase (I, Reach 111 03300 Concrete Construction - 5 of 18 properly set without regard for time. No heavy loading on green Concrete Will be permitted. Immediately after forms are removed, the surface of the Concrete shall be carefully examined and any irregularities in the surface shall be repaired and finished as specified hereinafter. F. Waterstops: Waterstops shall be of the shapes and dimensions shown on the Plans. Waterstops shall be properly heat-spliced at ends and intersections to ensure continuity. Splicing shall be in accordance with the manufacturer's instructions. Forms for construction joints shall be constructed in such a manner as to prevent injury to waterstops. Waterstops shall be securely held in position in the construction joints by wire ties, continuous bars, and rings as indicated. Waterstops shall be installed in all construction joints in hydraulic structures and in all joints subjected to groundwater. 2.4 Reinforcina (Non-Prestressed) A. General Requirements: All reinforcing steel shall be delivered to the site bundled and tagged with identifying tags. All reinforcing steel shall be bent cold and.shall be bent in accordance with the details on the Plans and as recommended in ACI 315. Reinforcing steel, before being positioned, shall be free from loose mill and rust scale and from coating that may destroy or reduce the bond. Where there is delay in depositing concrete, reinforcement steel shall be reinspected and cleaned when necessary by abrasive sandblasting. Reinforcing steel shall not be straightened or rebent in a manner that will injure the material. Bars with bends not shown on the Plans shall not be used. PART 3 - EXECUTION 3.1 Concrete Construction A. Mixing: Concrete shall be site mixed or ready mixed and shall conform to the following requirements: Site Mixed Concrete: The mixing equipment shall be capable of combining the aggregates, cement, and water within the specified time into a thoroughly mixed and uniform mass and discharging the mixture without segregation. Mixing shall be done in a batch mixer of approved type which will ensure a uniform distribution of the materials throughout the mass. The equipment at the mixing plant shall be so constructed that all materials, including the water entering the mixing drum, can be accurately proportioned and controlled. The cement and aggregate shall be proportioned by weight. Each entire batch shall be discharged before recharging. The volume of the mixed materials per batch shall not exceed the manufacturer's rated capacity of the mixer. City of Carlsbad 8/02 (DBEJ) South Agua Hedionda Interceptor, Phase (I, Reach 111 03300 Concrete Construction - 6 of 18 Mixing time shall be as folloWS: For mixer of a capacity of one cubic yard or less, 1-112 minutes after batching is completed. For mixers of capacities larger than one cubic yard, the time of mixing shall be 1-1/2 minutes pius 30 seconds for each additional 112 cubic yard capacity or fraction thereof in excess of one cubic yard. The mixer shall revolve at a uniform rate as specified by the manufacturer for the mixing equipment. Ready-Mixed Concrete: Ready-mixed concrete shall conform to ASTM C94 with the following additional requirements: Water shall not be admitted to the mix until the drum has started revolving. The right is reserved to increase the required minimum number of revolutions or to decrease the designated maximum number of revolutions allowed, if necessary, to obtain satisfactory mixing, and the Contractor will not be entitled to additional compensation because of such increase or decrease. The retempering of concrete or mortar which is partially hardened will not be permitted. B. Conveying: Concrete shall be conveyed from the mixer to the place of final deposit by methods which will prevent the separation or loss of the materials. Equipment for chuting, pumping, and pneumatically conveying concrete shall be of such size and design as to ensure a practically continuous flow of concrete at the delivery end without separation of the materials. Chutes and devices for conveying and depositing concrete shall be so designed and used that the concrete shall be directed vertically downward when discharged from the chute or conveying device. Chutes for conveying concrete shall be kept thoroughly cleaned by washing and scraping. C. Placing: Placement of concrete shall be consistent with indicated construction joints. Wye walls at the top of hydraulic structures shall be placed monolithic with the main structural wall. After review of the proposed sequence of placing concrete, this sequence shall be adhered to, except when specifically permitted otherwise by the Owner's Representative. The Contractor shall notify the Owner's Representative of his readiness, not just his intention to place concrete in any portion of the Work. This notification shall be such time in advance of the operation as the Owner's Representative deems necessary for him to make final inspection of the preparations at the location of the proposed concrete placing. All forms, steel, screeds, anchors, ties, and inserts shall be in place before the Contractor's notification of readiness is given to the Owner's Representative. Concrete shall not be placed until all reinforcement is securely and properly fastened in its correct position and loose form ties at construction joints have been retightened, nor until all dowels, bucks, sleeves, hangers, pipes, conduits, bolts, wires, ceiling Ctty of Carlsbad 8\02 (DBEJ) South Agua Hedionda Interceptor, Phase 11, Reach 111 03300 Concrete Construction - 7 of 18 insert, and any other fixtures required to be embedded therein have been placed and adequately anchored, nor until the forms have been cleaned and coated as specified. Subgrade shall be moistened and forms shall be wetted before Concrete is placed. Concrete shall be deposited at or near its final position to avoid segregation caused by rehandling or flowing. Concrete shall not be deposited in large quantities in One place and worked along the forms with a vibrator or shovel. No concrete shall be dropped freely into place from a greater height than six feet in unexposed Work and four feet in exposed Work, Tremies shall be used where the drop exceeds these limits. In order to assure that there will be no interruption in continuous placing, the Contractor shall have available standby concrete mixing equipment ready for use in case of breakdown or he shall make arrangements, satisfactory to the Owner's Representative, with the supplier of concrete, if transit mix concrete is being used so that the Owner's Representative may be assured that once placement is started, it can be completed without interruption. The vibrating equipment, including standby equipment, shall be at the site and tested in the presence of the Owner's Representative during the day preceding the planned day of placement. Appropriate mechanical vibration shall be used in placing concrete to eliminate rock pockets and voids, to consolidate each layer with that previously placed, to completely embed reinforcing bars and fixtures and to bring just enough fine material to exposed surfaces to produce a smooth, dense, and even texture. Vibrators shall be of the high-frequency internal type and the number in use shall be ample to consolidate the incoming concrete to a proper degree within 15 minutes after it is deposited in the forms. In all cases, at least two vibrators shall be available at the site. The use of external vibrators for consolidating concrete will be permitted when the concrete is otherwise inaccessible for adequate consolidating, provided the forms are constructed rigidly enough to resist displacement or damage from external vibration and the vibrators are approved by the Owner's Representative. Concrete shall be placed solidly against the forms so as to leave no voids, with measures taken to ensure that all concrete is compact, lffor any reason the surfaces or interiors indicate voids or are in any way defective, such concrete shall be repaired as directed by the Owner's Representative. Defective Work shall be repaired as specified hereinafter. No concrete shall be placed during rainstorms. Concrete placed immediately before rain shall be protected to prevent rain water from coming in contact with it. Sufficient protective covering shall be kept on hand at all times for this purpose. 1. Placing Temperatures a. Hot Weather: When the weather is such that the temperature of the concrete as placed would exceed 90°F, the Contractor shall employ ice or other effective means of cooling the concrete during mixing and City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 03300 Concrete Construction - 8 of 18 transportation SO that the temperature of the concrete as placed will not exceed 90°F. precautions shall be taken when placing concrete during hot weather to eliminate early or "flash" setting of concrete. This includes protection of reinforcing from direct sunlight to prevent heating of reinforcing, placing concrete during cooler hours of the day and the proper and timely application of specified curing methods. All cracks that occur in line with reinforcing bars due to "flash" setting of concrete shall be repaired by the Contractor at his own expense. These cracks are in addition to the cracks defined in Subsection 3.4, Repair of Defective Concrete, There will be no additional reimbursement to the Contractor for costs incurred for placing concrete in hot weather. b. Cold Weather: Suitable equipment for enclosing and heating freshly placed concrete and maintaining the required curing conditions shall be furnished by and at the expense of the Contractor and shall be approved by the Owner's Representative. When the temperature of the surrounding atmosphere is 40°F or, as determined by the Owner's Representative, is likely to fall below this temperature, the mixing water shall be heated to but not exceed 140°F. Under no circumstances shall the heated water be permitted to come in contact with the cement before the cement is added to the batch. Concrete, when placed in the forms during cold weather, shall have a temperature of not less than 55°F. All materials shall be free from ice, snow, and frozen lumps before entering the mixer. The air and forms in contact with the concrete shall be maintained at temperatures about 40°F for at least the first five days and above 35°F for the remainder of the curing period. Reinforcing shall be protected and shall be maintained at temperatures about 50°F until concrete is placed around the bars. The temperature protection equipment, the curing water and the removal of forms shall be handled and applied so that ambient and concrete surface temperatures, as indicated by suitable thermometers installed outside of the concrete and two inches inside the surface of the concrete, may be determined by direct observation. All thermometers shall be furnished by the Contractor. There will be no additional reimbursement made to the Contractor for costs incurred for placing concrete during cold weather. D. Pumping Concrete: Equipment: Pump size shall be based on rate of concrete placement, length of delivery pipe or hose, aggregate size, mix proportions, vertical lift and slump of concrete. City of Carlsbad 6/02 (DBEJ) South Agua Hedionda Interceptor. Phase 11, Reach 111 03300 Concrete Construction - 9 of 18 Minimum inside diameter of pipe or hose shall be based on the maximum aggregate size as follows: 3/4-inch maximum aggregate 2-inches minimum ID lz-inch maximum aggregate 4-inches minimum ID Aluminum pipes shall not be used for delivery of concrete to the forms. Pumping: Before pumping is started, the delivery pipe or hose shall be primed by pumping mortar through the line using five gallons of mortar for each 50-feet of delivery line. E. Construction Joints: Construction joints shall be made only where shown on the Plans, unless otherwise permitted by the Owner's Representative. In case of emergency, construction joints shall be placed as directed by the Owner's Representative. After the pour has been completed to the construction joint and the concrete has hardened, the entire surface of the joint shall be thoroughly cleaned of surface laitance, loose or defective concrete and foreign material. Clean aggregate shall be exposed by sandblasting the surface of construction joints before the new concrete is placed. Except when otherwise shown on the Plans, after the surfaces have been prepared to the satisfaction of the Owner's Representative, all horizontal construction joints shall be covered with a layer of mortar approximately two inches in thickness and shall be spread uniformly and worked thoroughly into all irregularities of the surface. The mortar shall have the same proportions of cement and sand as the regular concrete mixture. The water-cement ratio of the mortar in place shall not exceed that of the concrete to be placed upon it and the consistency of the mortar shall be suitable for placing and working. Where indicated on the Plans, expansion joints shall be provided with continuous edge reservoirs which shall be filled with a joint sealant. The material used for forming the reservoirs shall be left in place until immediately before the grooves are cleaned and filled with joint sealant. After removing edge forms from the reservoir, all grout, loose concrete, and fins shall be removed after which the slots shall be sandblasted. The reservoirs shall be allowed to become thoroughly dry, afterwhich they shall be blown out and immediately thereafter, they shall be primed and filled with the expansion joint sealant and back-up materials. The primer used shall be supplied by the same manufacturer supplying the joint sealant. Construction joints shall be keyed, unless otherwise detailed. Keyways shall be formed by beveled strips or boards placed at right angles to the direction of shear. Except where otherwise shown on the Plans or specified, keyways shall be at least 1 %inches in depth over at least 25% of the area of the section. When it is necessary to make a joint because of an emergency, reinforcing steel shall be furnished and placed across the joint as directed by the Owner's Representative. Furnishing and placing such reinforcing steel shall be at the Contractor's expense. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase II, Reach 111 03300 Concrete Construction - 10 of 10 F. Embedded Items: Anchor bolts and all other embedded items shall be set accurately and held securely in position in the forms until the concrete is placed and set. All special castings, channels, or other metal parts that are to be embedded in the concrete shall be approved prior to and again after installation. All nailing blocks, plugs, strips, etc., necessaryfor the attachment of trim, finish and similar work, shall be approved prior to installation by the Contractor. Aluminum surfaces to be embedded or which are in contact with concrete shall, before installation, be given one coat of zinc chromate primer in accordance with United States Joint Army-Navy Specification JAN-P-735 or the equivalent. The paint shall be allowed to dry before the aluminum is placed in contact with the concrete. Submerged aluminum surfaces in contact with concrete or masonry shall receive one heavy coat of alkali-resistant bituminous paint in accordance with US. Military Specification MIL-P-6883. The paint shall be applied as it is received from the manufacturer without addition of any thinner. G. Curing: All concrete shall be cured for not less than 14 days after placing, in accordance with the methods specified herein forthe different parts of the Work and described in detail in the following paragraphs: Surface to be Cured Method Unstripped wooden forms 1 Vertical and horizontal construction joints and walls Surfaces requiring architectural finish or which are to be plastered or tiled or upon which concrete topping is to be placed All concrete surfaces not specifically provided for elsewhere in this subsection 2 3 4 Method 1: Wooden forms shall be wetted immediately after concrete has been placed and shall be kept wet with water until removed. The exposed concrete surfaces shall then be cured by Method 2, 3 or 4. Method 2: The surface shall be covered with burlap mats which shall be kept wet with water for the duration of the curing period. Method 3: The surface shall be kept wet with water for the duration of the curing period. This shall be accomplished by keeping the forms wet prior to stripping and by means of an approved combination of fog noulers, soaker-type hoses, handsprinkling, and burlap or other types of mats. No curing compound,may be applied to surfaces cured under Method 3. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase (I, Reach Ill 03300 Concrete Construction - 11 of 18 Method 4: The surface shall be sprayed with a liquid curing compound which will not affect the bond of paint to the concrete surface. It shall be applied in accordance with the manufacturer's instructions at a maximum coverage rate of 300-square feet per gallon in such a manner as to cover the surface with a uniform film which will seal thoroughly. The exterior surfaces of buried portions of partially buried walls shall be given two additional coats of curing compound at the specified coverage rate, making three coats in all. Surfaces which are to receive Method 4 curing shall be reviewed prior to placement with respect to anticipated weather conditions and placement procedures, whereby Method 3 curing may be required as directed by the Owner's Representative. Where the .curing compound method is used, care shall be exercised to avoid damage to the seal during the curing period. Should the seal be damaged or broken before the expiration of the curing period, the damaged portions shall be repaired immediately by the application of additional curing compound. Whenever curing compound may have been applied to surfaces against which concrete subsequently is to be placed and to which it is to adhere, the curing compound shall be entirely removed by sandblasting prior to the placing of new concrete. Where curing compound is specified, it shall be applied immediately after completion of the finish on unformed surfaces and within two hours after removal of forms on formed surfaces. Repairs required to be made to formed surfaces shall be made within the said two hour period; provided, however, that any such repairs which cannot be made within the said two hour period shall be delayed until after Method 3 has been applied. When repairs are to be made to an area on which curing compound has been applied, the area shall first be sandblasted to remove the curing compound, after which repairs shall be made as specified hereinafter. H. Installation of Pipelines Through Concrete 1. Pipes in Place: whenever a pipeline of any material terminates at the surface or continues through a structural wall, slab, or sump, the Contractor shall, where possible, install in advance of placing concrete the fitting or special casting required for the particular installation. Welding of wall flanges to reinforcing steel shall not be permitted and shall be cause for rejection. 2. Formed Openings: Whenever any run of pipe is installed subsequent to placement of concrete, the Contractor shall accurately position the required opening in the concrete for such pipelines. Openings shall be of sufficient size to permit final alignment of pipelines and fittings without deflection or offsets of any kind and to allow adequate space for satisfactory packing where pipe passes through the wall to ensure water tightness around. openings so formed. The boxes or cores shall be provided with continuous keyways to hold the filling City of Carlsbad 6/02 (DBEJ) South Agua Hedionda Interceptor. Phase 11, Reach Ill 03300 Concrete Construction - 12 of 18 material in place, and they shall have a slight flare to facilitate grouting and the escape of entrained air during grouting. Formed openings shall be provided with reinforcement as indicated on the Plans. 3. Non-shrink Grout: Non-shrink grout shall be Master builders "MASTERFLO 713 grout or approved equal. Grout shall not contain any ferrous materials. Before placing the grout, concrete surfaces shall be abrasive cleaned and shall be coated with an epoxy bonding compound. 4. Placing of Grout: The pipe, castings, or conduits, as specified, shall be grouted in place by pouring in grout under a head of at least four inches. The grout shall be poured or rammed into place to fill completely the space between the pipes, castings, or conduits and the sides of the openings so as to obtain water tightness through the wall itself. The grouted area shall then be water cured. I. Surface Finishes: Concrete surface finishes shall be in accordance with the concrete finish schedule indicated below: CONCRETE FINISH SCHEDULE Finish F-1 F-2 F-3 s-1 s-2 s-3 S-4 E-I ~~ Exterior walls below grade not exposed to water. Exterior and interior walls exposed to water. Walls of structures or buildings exposed to view. Underside of formed floors or slabs. Slabs and floors to be covered with concrete. Slabs and floors not water bearing. Slabs and floors which are water bearing. Slabs and floors of structures or buildings exposed to view (includes sidewalks). Exposed edges of slabs, floors, and wall tops. ~~ The following finishes shall be used for vertical concrete surfaces and for underside of formed slabs: Finish F-I: No special treatment other than repair of defective concrete and filling depressions deeper than 112-inch and filling tie holes. Finish F-2: Repair of defective concrete, removal of fins, filling depressions ll4-inch or deeper and filling tie holes. Finish 2 shall be a preparation finish for surfaces receiving Finish 3. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor. Phase 11, Reach 111 03300 Concrete Construction - 13 of 18 Finish F-3: Upon completion of Finish F-2, fill all depressions and air holes with mortar. Predampen surfaces and then spread a Slurry consisting of one part cement (including an appropriate quantity of white cement) and 1- 712 parts sand passing the No. 16 sieve, by damp loose volume, over the surface with clean burlap pads or sponge rubber floats. Any surplus shall be removed by scraping and then rubbing with clean burlap (sack finish). After proper and adequate vibration and tamping, the following finishes shall be used for horizontal concrete surfaces: Finish S-I Screeded to grade and left without special finish. Finish S-2 Smooth steel trowel finish. Finish S-3 Steel trowel finish free from trowel marks. The finish shall be smooth and free of all irregularities. (Note shall be made where moving mechanical equipment is located). Finish S-4 Steel trowel finish without local depressions or high points and shall be given a light hair-broom finish. Stii bristle brooms or brushes shall not be used. Brooming shall be parallel to slab drainage. Finish E-1: Exposed edges of all slabs, floors and tops of walls shall be edged with a 1/4-inch radius edger or chamfered as shown on the Plans. Edges shall include any line where placement is stopped. All wall and slab surfaces at edges shall be protected against concrete spatter and shall be thoroughly cleaned upon completion of each placement or adjacent placement of concrete. 3.2 Form Construction Reauirements All forms shall be true in every respect to the required shape and size, shall conform to the established alignment and grades, and shall be of sufficient strength and rigidity to maintain their position and shape under the loads and operations incident to placing and vibrating the concrete. Suitable and effective means shall be provided on all forms for holding adjacent edges and ends of panels and sections tightly together and in accurate alignment so as to prevent the formation of ridges, fins, offsets, or similar surface defects in the finished concrete, The forms shall be tight in order to prevent the loss of mortar and fines during placing and vibration of the concrete. Cleanout and inspection openings shall be provided at the bottom of each lift of forms. The size, number, and location of such openings is subject to the approval of the Owner's Representative. Exterior corners in concrete members shall be provided with 3/4-inch chambers. Reentrant corners in concrete members shall not have fillets, unless otherwise shown on the Plans. Adequate and suitable means shall be provided for removing all forms without injury to the surface of the finished concrete. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 03300 Concrete Construction - 14 of 18 A sufficient number of forms shall be provided to permit a reasonable and coordinated rate of progress to be maintained. If, in the opinion of the Owner's Representative, additional forms are required to maintain the necessary progress, such additional forms shall be provided. Where metal rod ties extending through the concrete are used to Support Or to strengthen forms, the rod ties shall remain embedded and shall terminate not less than one inch back from the formed face or faces of the concrete. The maximum diameter of removable cones for rod ties shall not exceed one inch, and all such fasteners shall be such as to leave holes of conical shape for reaming and patching. Wire ties for holding forms will not be permitted. No form-lying device or part thereof or other than metal shall be left embedded in the concrete, nor shall any be removed in such a manner as to leave a hole extending entirely through the concrete member. The use of form or form-tying methods which cause spalling of the concrete upon form stripping or tie removal will not be permitted, Form ties shall be provided with integral waterstops. All vertical surfaces of concrete members shall be formed, except where the placement of the concrete against the ground is called for on the Plans or explicitly authorized by the Owner's Representative. The dimensions of concrete members shown on the Plans applyto formed surfaces, except where otherwise indicated, and not less than one inch of concrete shall be added where concrete is permitted to be placed against trimmed undisturbed ground in lieu of forms. Such permission will be granted only for members of comparatively limited height and where the character of the ground is such that it can be trimmed to the required lines and will stand securely without caving or sloughing. Forms shall be maintained at all times in good condition, particularly as to size, shape, strength, rigidity, tightness, and smoothness of surface. Forms, when in place, shall conform to the established alignment and grades. Before concrete is placed, the forms shall be thoroughly cleaned. The surfaces of all Class I forms shall be treated with a bond breaker as specified hereinbefore. Class II forms shall be treated with a non-staining mineral oil or other lubricant - approved by the Owner's Representative. Any excess lubricant shall be satisfactorily removed before placing the concrete. In addition, all plywood not treated with the bond breaker specified above, shall be given a preliminary oil treatment by the form manufacturer or shall be oiled by the Contractor at least two weeks in advance of its use as forms. Care shall be exercised to keep form oil off the surface of steel reinforcemenVand other metal items to be embedded in concrete. Forms may be reused if they are in good condition and if approved by the Owner's Representative. In determining the extent to which forms may be reused, particular attention shall be given to maintaining a uniform surface texture on all exposed concrete surfaces. Light sanding between uses will be required wherever necessary," in the opinion of the Owner's Representative, to obtain such uniform texture. Unused tie rod holes shall be plugged with corks, shaved flush, and sandpapered on the concrete surface side. Patching of forms other than filling tie rod holes will not be permitted, except in the case of Class II forms. The use of metal patching discs on Class I forms will not be permitted. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 03300 Concrete Construction - 15 of 10 3.3 Reinforcina INon-Prestressed) A. Placing: Reinforcement steel shall be accurately positioned in accordance with the Plans and secured by using annealed wire ties or suitable clips at intersections and shall be supported by concrete or metal supports, spacers or metal hangers. Metal clips or supports shall not be placed in contact with the forms. Tie wires shall be bent away from the forms in order to provide the specified concrete coverage. Bars, additional to those shown on the Plans, which may be found necessary or desirable by the Contractor for the purpose of securing reinforcement in position, shall be furnished and installed by the Contractor at his own expense. All reinforcement shall be placed a minimum of 2-inches clear of any metal pipe or fittings. Reinforcing dowels, where required or ordered, shall be set in place prior to placing concrete; they shall not be pressed into the concrete after the concrete has been placed. Wire mesh used for reinforcement shall be rolled flat before placing concrete and shall be supported and tied to prevent movement during concrete placement. Dowels for masonry walls shall be accurately positioned to occur at reinforced block cells. The Owner's Representative shall approve all dowel locations prior to placing of any concrete. B. Splices: When it is necessary to splice reinforcement at points other than shown on the Plans, the splice shall be 36 bar diameters. Unless otherwise shown, splices in horizontal bars shall be staggered with splices 36 bar diameters with 18-inches minimum. Laps of wire mesh shall be one width of wire spacing, and adjoining sheets shall be securely tied together with No. 14 tie wire, one tie for each two running feet. Wires shall be staggered and tied in such a manner that they cannot slip. 3.4 ReDair of Defective Concrete A. General: As soon as forms are removed, all surfaces shall be carefully examined and all rough sections, rock pockets, and defective areas shall be removed and replaced. The material used for repair purposes shall consist of a cement mortar composed of one part cement well mixed with three parts sand by volume and only enough water so that the mortar will ball together when molded by slight pressure of the hands. The mortar shall be thoroughly compacted into place. Sand shall pass a No. 16 sieve. Defective surfaces to be repaired shall be cut back from true line a minimum depth of one inch over the entire area. Feathered edges shall be avoided. All surface laitance or soft material, and not less than 1/32-inch depth of the surface film from all sound concrete, shall be removed by means of an efficient sandblast. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase II, Reach 111 03300 Concrete Construction - 16 of 18 Dry-pack mortar shall be placed and packed in layers having a compacted thickness of 3/8-inch. Surfaces of each layer shall be scratched to Promote bonding of next layer. Before the mortar is applied, the surfaces of the sandblasted concrete shall be coated with an epoxy bonding compound. Major defective area repairs are defined as follows: 1. Areas of more than one foot square and deeper than the reinforcing steel. 2. Major repair areas shall be filled with pneumatically-applied concrete after surfaces have been sandblasted. For major repairs, the filling shall be reinforced and doweled securely to the old concrete, The exposed surface shall be neatly finished to match the surface and texture of the adjacent concrete. All patches shall be cured by Method 2. Holes left by tie-rod cones shall be reamed with suitable toothed reamers so as to leave the surfaces of the holes clean and rough. These holes then shall be repaired in an approved manner with mortar and epoxy and cured in accordance with the requirements of the curing section of the Specifications. Other imperfections having a depth greater than their least surface dimension shall not be reamed, but shall be repaired in an approved manner with epoxy bonding compound and dry packed mortar. All repairs shall be built up and shaped in such a mannerthat the completed surface will conform to the finish requirements of this specification using approved methods which will not disturb the bond or cause sagging or horizontal fractures. Surfaces of said repairs shall receive the same kind and amount of curing treatment as required for the concrete in the unrepaired section. B. Cracks in Hydraulic Structures: Concrete cracks greaterthan 1/64-inch in width shall be repaired by cutting out a square edge joint I/2-inch wide by one inch deep, preparing all exposed surfaces of the joint, installing a back-up rod, priming of the joint and application of the polyurethane joint sealant in accordance with the joint sealant section of this specification. Alternate methods of crack repair used by the Contractor which 'utilize epoxy adhesive injection methods shall be subject to the approval of the Owner's Representative. Full height vertical cracks and full width horizontal cracks greater than the above- specified width shall be assumed to occur and the Contractor shall make allowance in his bid for the repair of specified cracks. City of Carlsbad 8/02 (DBEJ) South Agua Hedionda Interceptor. Phase II, Reach Ill 03300 Concrete Construction - 17 of 18 3.5 Enforcement of Concrete Strenath Reauirements A. Compressive Strength: Compressive strength shall be determined at the end of seven days and 28 days on standard six by 12-inch test cylinders in accordance with ASTM C39. The compressive strength shall not be less than 3,000 psi for Type A concrete and 2,000 psi for Type C concrete at 28 days. B. Concrete Cylinders: The Owner's Representative will take three concrete cylinders for each 50 cubic yards of concrete and each day's pour. The Contractor shall furnish the concrete and cylinders for such tests. Cylinders will be cured under job conditions. Slump tests will be in accordance with ASTM C143. C. Cylinder Tests: If any cylinders fail to meet the strength requirements for the portion of the structure in which the concrete is used, core tests will be taken at the Contractor's expense to demonstrate the adequacy of the concrete in place. If both core tests and cylinder tests fail to meet the Specifications, the concrete shall be considered defective and shall be replaced or adequately strengthened in a manner satisfactory to the Engineer. END OF SECTION City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 03300 Concrete Construction - 18 of 18 SECTION 03460 PRECAST CONCRETE MANHOLES PART 1 : GENERAL 1.1 DescriDtion precast concrete manholes shall be constructed in accordance with the design, size and details and at the locations shown on the Plans. Specifications for relative work are as follows: ASTM C478, Concrete; ASTM A48, Gray-Iron Castings; California Construction Safety Orders Article 4, Section 1532, Confined Spaces. 1.2 Related Work Described Elsewhere The Contractor shall refer to the following Specification section(s) for additional requirements: A. Shop Drawing Submittals: 01300 B. Earthwork: 02200 C. Concrete Construction: 03300 D. PVC Lining for Interior Concrete Surface of Machines: 03475 1.3 Submittals Contractor shall furnish Submittals in accordance with the requirements of Section 01300, Shop Drawing Submittals. The following submittals are required: A. Submit Shop Drawings of the precast manhole. 1.4 Pavment Payment for the Work in this section shall be included as part of the lump-sum or unit-price bid amount for which such Work is appurtenant thereto. PART 2: MATERIALS 2.1 Precast Manholes Precast reinforced concrete manhole riser and tops shall be constructed of ClassA concrete and shall conform to the Specifications of ASTM C478, except as herein modified. The minimum allowable steel shall be hoops of No. 4 wire, to be cast into each unit at adequate places as a precautionary measure for handling. Manhole components shall be designed for H-20 highway loads and site soil conditions. The minimum nominal shell thickness for formed and vibrated sections shall be 1/8 of the internal diameter of the riser or largest cone diameter. Manholes shall be fabricated only from City of Carlsbad 8/02 (DBE) South Agua Hedionda Interceptor, Phase II, Reach 111 03460 - Precast Concrete Manholes - 1 of 6 2.2 Drop Manholes The materials and construction of drop manholes shall conform to the applicable provisions of the Specifications for precast manholes (including frames and covers), except as herein modified by Specifications and/or Plans. Drop manhole sections shall be lined with an epoxy lining as manufactured by Armco T-plate or approved equal. 2.3 Manhole Frames and Covers Castings for frame and cover sets shall conform to the requirements for gray iron castings in ASTM A48 for Class 30 castings. Frames and covers shall be designed for H-20 loading. Before leaving the foundry, all castings shall be thoroughly cleaned and subjected to a hammer inspection, after which they shall be dipped twice in a preparation of asphalt or coal tar and oil applied at a temperature of not less than 290" F nor more than 31 0" F and in such a manner as to form a firm and tenacious coating. Each cover shall be ground or otherwise finished so that it will fit in its frame without rocking, and frames and covers shall be match-marked in sets before shipping to the site. Covers shall have the word "SEWER and the specified initials cast thereon as shown on the Plans. No other lettering on the top side will be permitted. PART 3: EXECUTION 3.1 General Manhole locations are fixed and cannot be moved to accommodate pipe manufacturing or laying. If necessary, special lengths will be provided to meet manhole location requirements. 3.2 Work Within Existina Manholes Any proposed Work inside an existing manhole, which is part of a sewage system in service, shall not be undertaken until all the tests and safety provisions of Article 4, Section 1532 "Confined Spaces" State of California Construction Safety Orders have been made. 3.3 Excavation The Contractor shall prepare an excavation large enough to accommodate the structure and permit grouting of openings and backfilling operations. Earthwork shall conform to Section 02200, Earthwork, except as herein modified. City of Carlsbad 8/02 (DEE) South Agua Hedionda Interceptor, Phase II, Reach 111 03460 - Precast Concrete Manholes - 2 of 6 3.4 Manhole Base The manhole base shall be poured in place against undisturbed soil with Class A portland cement concrete. The manhole stubs and sewer main shall tie set before the concrete is placed and shall be rechecked for alignment and grade before the concrete has set. The various sized inlets and outlets to the manhole shall be located as indicated on the Plans. The manhole base shall extend 12-inches below the bottom of the lowest pipe. Invert elevations of connecting sewers may vary depending upon sizes. The crown elevation of all pipes shall be the size as the crown elevation of the largest pipe unless otherwise indicated on the Plans. The invert of the manhole base shall be hand worked so as to provide channels conforming in size and shape to the lower portions of the inlets and outlets. The channel shall vary uniformly in size and shape from inlet to outlet, and be constructed higher than pipe as indicated on the Plans. The manhole invert channels shall be smooth and accurately shaped. Channels may be formed directly in the concrete base. All transitions shall be smooth and of the proper radius to give an uninterrupted transition offlow. The concrete base shall be shaped with a wood float and shall receive a hard-steel trowel finish prior to the concrete setting. In the event additional mortar is required after initial set has taken place, the surface to receive the mortar shall be primed, and the mortar mixed with "Willhold Concrete Adhesive" in the amounts and proportions as recommended by the manufacturer and as directed by the Owner's Representative in order to secure as chip-proof a result as possible. The bases shall set a minimum of 24 hours before the manhole construction is continued. In certain critical situations the time of setting may be reduced upon approval of the Owner's Representative. 3.5 Manholes Each manhole section shall be set in a bed of mortar to make a watertight joint, shall be neatly banded on the inside and out, and shall be set perfectly plumb. Sections of various height grade rings shall be used in order to bring the top of the manhole ring and cover to the elevation established on the Plans, but limited to maximum of 18-inches of grade ring unless otherwise instructed by the Owner's Representative. The precast concrete manhole rings shall be jointed with a minimum thickness of %-inch of portland cement mortar. Mortar shall be composed of one part portland cement to two parts of clean well-graded sand of such size that all pass a No. 8 sieve. Cement, aggregate, and water for mortar shall conform to the applicable provisions of Section 03300, Concrete Construction. Preformed, cold-applied, ready-to-use plastic joint sealing compound may be substituted for mortar between units and must be used when groundwater is encountered. The finished elevations at which manhole frames and covers are to be set shall conform to the requirements set forth on the Plans, but in all cases shall be governed by the Owner's Representative in the field. Where the frame and cover are in existing pavement or in the traveled way of the existing road shoulder,. it is to be placed flush with the existing surface. City of Carlsbad 8/02 (DBE) South Agua Hedionda Interceptor. Phase 11, Reach 111 03460 - Precast Concrete Manholes - 3 of 6 Where the structure is outside the limits of the traveled shoulder but not in the roadside ditch, it should be placed 1I10-foot above the existing ground surface. Where the manhole Cover falls in the existing roadside ditch or easement right-of-way "offsite," it is to be placed aPProximately 18- inches above the existing ground surface or as directed by the Owner's Representative. Manhole frames shall be set at the required grade and shall be securely attached to the top precast manhole shaft unit with a cement-mortar bed and fillet as shown on the Plans. After the frames are securely set in the place provided herein, covers shall be installed and all necessary cleaning and scraping of foreign materials from the frames and covers shall be accomplished to ensure a fine satisfactory fit. 3.6 Manhole Stubs and StoDDers Sewer pipe shall be furnished and installed in manholes at the locations and in conformance with the Plans. All stubs shall be plugged with stoppers or brick wall plugs as shown on the Plans for various sizes of pipe. Where new construction is started at the stub of an existing manhole, the Contractor shall brick the opening into the manhole before he removes the plug or stopper from the stub. Said bricked opening shall remain in place until the Contractor has tested and completed the Work. 3.7 Bulkheadina Manhole Stub Channels Brick and mortar bulkheads shall be installed by the Contractor at the downstream end of all unused stub channels over 5-feet in length to prevent the creation of a septic condition resulting from ponding of sewage and debris in the unused channels, until such time as the manhole stub is connected and normal sewage flow can occur. On short stub only a plug will be required. 3.8 Pluanina Upstream End of the New Sewer In order to prevent accidental use of the new sewer prior to completion and acceptance, the inlet to existing tie-in manholes shall be sealed with broken brick and mortar. Installation of these plugs shall be approved by the Owner's Representative. Plugs shall be removed at the time of final inspection or as directed by Owner's Representative. 3.9 Damp-Droofing At the discretion of the Engineer, Damp-proofing material shall be applied to the exterior surfaces of manholes in accordance with the manufacturer's recommendations. The material shall be applied to all exterior surfaces below a point one foot above the water table or indications of seepage or moisture as directed by the Engineer. 3.10 Backfill Select backfill material consisting of clean sand shall be used around all manholes. It shall be consolidated by water jetting or compacted by pneumatic tampers to obtain a relative density of 95% unless otherwise specified on the Plans. City of Carlsbad 8/02 (DEE) South Agua Hedionda Interceptor. Phase II, Reach 111 02460 - Precast Concrete Manholes - 4 of 6 3.11 Concrete Ring A Class B concrete ring shall be cast around manhole frames that are flush with the Surface as shown on the Plans. The ring shall be placed after final grading Or paving together with final cleanup. 3.12 Watertightness of Manholes A. General: It is the intent of the Specifications that manholes and appurtenances be watertight and free from infiltration. All manholes are to be banded both inside and outside with cement-mortar grout. Where manholes are to be given a protective lining or coating, they shall be free of any seeping or surface moisture. The adequacy of manholes and appurtenances as to watertightness shall be determined by the Owner's Representative and shall be tested by filling with water. B. Manhole Test: Watertightness of manholes may be tested in connection with tests of sanitary sewers or at the time the manhole is completed and backfilled. The Contractor shall plug all inlets and outlets with approved stoppers or plugs and fill the manhole to the limits indicated below. Any evidence of leakage as a result of testing shall be repaired to the satisfaction of the Owner's Representative. The manhole shall be filled with water to an elevation I-foot below the start of the cone section, with a minimum depth of 4-feet and a maximum depth of 20-feet. The water shall stand in the manhole for a minimum of one hourto allowthe manhole material to reach maximum absorption. After the one-hour period has elapsed, the Contractor shall refill the manhole to the original depth and the drop in water surface shall be recorded after a period of from fifteen minutes to one hour has elapsed (said time of the test shall be determined by the Owner's Representative and shall be varied by the Owner's Representative to fit the various field conditions). The maximum allowable drop in the water surface shall be %inch for each 15-minute period of testing. Even though the leakage is less than the specified amount, the Contractor shall stop any leaks that may be observed to the satisfaction of the Owner's Representative. C. Vacuum Testing of Manholes: At the owner's option the manholes may be vacuum tested in lieu of water test. Vacuum testing shall include the following: City of Carlsbad 8/02 (DBE) 1. Vacuum testing equipment shall be as manufactured by P.A. Glazier, Inc. or approved equal. 2. Manholes shall be tested after assembly and prior to mortaring the joints or backfilling. In case of manholes incorporating a PVC liner, the testing is totake place prior to mortaring the joints, welding the linear seams between sections or backfilling. 3. All lift holes shall be plugged with an approved grout prior to testing. South Agua Hedionda Interceptor. Phase 11, Reach 111 03460 - Precast Concrete Manholes - 5 of 6 4. All pipes entering the manhole shall be plugged, and bracing installed, to prevent the plug from being drawn into the manhole. 5. The test head shall be placed inside the top of the cone section and the seal inflated in accordance with the manufacturer’s recommendations. 6. A vacuum of 10 inches of mercury shall be drawn. The time.shall be measured for the vacuum to drop to 9 inches. The manhole shall pass the test if the time taken for the drop is greater than 60 seconds. 7. If the manhole fails the test, necessary repairs shall be made and the test repeated until acceptable results are obtained. The leak(s) shall be located and repaired according to their nature with material-in-kind. 3.13 Connections to Existina Manholes New connections to existing manholes wherein stubs have not been provided shall be made by core drilling through the walls and base as directed by the Owner’s Representative. END OF SECTION City of Carlsbad 8/02 (DEE) South Agua Hedionda Interceptor. Phase 11, Reach 111 03460 - Precast Concrete Manholes - 6 of 6 SECTION 03475 PVC LINING FOR INTERIOR CONCRETE SURFACE OF MANHOLES PART 1 - GENERAL 1.1 Description This section covers the work necessary to furnish and install, complete, PVC lining (white color) for concrete surfaces that are exposed to sewage immersion or sewage atmosphere, as indicated on the drawings or specified herein. The manufacturer of the lining shall furnish an affidavit attesting to the successful use of its material as a lining for sewer pipes or sewage containment structures for a minimum period of 10 years in sewage conditions recognized as corrosive or othewise detrimental to concrete. 1.2 Related Work Described Elsewhere The Contractor shall refer to the following Specification section(s) for additional requirements: A. Shop Drawing Submittals: 01300 B. Precast Concrete Manholes: 03460 1.3 Submittals The Contractor shall furnish in accordance with the requirements of Section 01300, Shop . Drawing Submittals. Submittals shall include the following: A. Shop Drawings, material lists, manufacturer's literature, catalog cuts and other B. Submit an affidavit from the liner manufacturer that all delivered materials comply information. with the requirements of the Plans and Specifications. 1.4 Pavment Payment for the Work in this section shall be included as part of the lump-sum or unit-price bid amount for which such Work is appurtenant thereto, PART 2 - MATERIALS 2.1 General PVC liner shall be of two (2) types: Type 1 shall have locking extensions and shall be used for formed or vertical surfaces. City of Carlsbad 8/02 (DBE,I) 03475 PVC Lining for Interior Concrete Surface of Manholes - 1 of 7 South.Agua Hedionda Interceptor, Phase 11, Reach 111 Type 2 shall have locking extension (it will be plain sheet), and shall be used for unformed or horizontal surfaces. Type 1 PVC liner shall be installed on the interior concrete surface of the manhole. Type 2 PVC liner shall be used on the unformed concrete fillet areas of the manhole, If not otherwise specified hereinafter, undifferentiated references to "PVC Liner" shall be understood to refer to both Type 1 and Type 2 liner. Type 1 PVC liner shall be secured to the underlying surface by means of its locking extensions. Type 2 PVC liner shall be secured to the underlying surface primarily by means of an adhesive as recommended by the PVC liner manufacturer. The adhesive anchorage shall be augmented by stainless steel expansion anchors. The mechanical anchorage system (including sealing materials, batten strips and other accessories) shall be as recommended by the manufacturer. Explosive-drive anchors shall not be used for this purpose. Anchors shall be Type 304 stainless steel "Lite Spike" (3/16-inch diameter x l%inch long with EPDM sealing washer) installed in a drilled hole per the anchor manufacturer's recommendations. The anchor manufacturer shall be Rawlplug Company (Anaheim, California) or approved equal. Anchor holes shall be sealed using Sikadur No. 31 (Sika Corporation; Santa Barbara, California) or "Concressive Past LPL" (Master Builders; Cleveland, Ohio). A sealing agent such as Sikaflex 1A that does not setup and harden shall not be used. A four inch (4") wide joint strip shall be welded over all mechanical anchors to seal them from contact with the sewage. Us e Ameron's one inch (1") wide weld strip on both sides of the four inch (4") wide joint strip to seal it to the underlying Amer-Plate. The seal shall be continuous and watertight along its entire length. A single, continuous piece of joint strip shall be provided to cover each row of anchors. 2.2 ComDosition of Liner The material used in the liner and in all joint, corner and welding strips shall be a combination of poly (vinyl chloride) resin, pigments and plasticizers, specially compounded to remain flexible. Poly (vinyl chloride) resin shall constitute not less than 99 percent, by weight, of the resin used in the formation. Copolymer resins will not be permitted. All plastic liner plate sheets, joint, corner, and welding strips shall nave the following physical properties when tested at 77" Ff 5". Tensile Strength Prom* Initial 2.200 Dsi min. - Elongation at Bkak 200% min Shore Durometer Type D 10-spec. 35-50 1-spec. 50-60 Weight Change 2,100 psi min. IPar.2.4) 200% min. f5 with respect to f5 initial test result f1.5% City of Carlsbad 8/02 (DBEJ) 03475 PVC Lining for Interior Concrete Surface of Manholes - 2 of 7 South Agua Hedionda Interceptor, Phase II, Reach 111 Tensile specimens shall be prepared and tested in accordance with ASTM MI2 using die. Weight change specimens shall be I-inch by 3-inch sample of the sheet thickness. Specimens may be taken from sheet and strip at any time prior to final acceptance of the work. Liner plate locking extensions embedded in concrete shall withstand a test pull of at least 100 pounds per linear inch, applied perpendicularly to the concrete surface for a period of one minute, without rupture of the locking extensions or withdrawal form embedment. This test shall be made at a temperature of 70-80°F inclusive. All plastic liner plate sheets, including locking extensions, all joint, corner, and welding strips shall be free of cracks, cleavages, or other defects adversely affecting the protective characteristics of the material. The Engineer may authorize the repair of such defects by approved methods. The lining shall have good impact resistance, shall be flexible, and shall have an elongation sufficient to bridge up to %-inch settling cracks, which may occur in the pipe, joint. of structure after installation, without damage to the lining. The lining shall be repairable at any time during the life of the pipe or structure. 2.3 Chemical Resistance lestinq After conditioning to constant weight at llO°F, tensile specimens and weight change specimens shall be exposed to the following solutions for a period of 112 days at 77"Fi5. At 30 day intervals, tensile specimens and weight change specimens shall be removed from each of the chemical solutions and tested in accordance with Paragraph 2.3.2. If any specimen fails to meet the 112-day requirements before completion of the 112-day exposure, the materials will be subject to rejection. CHEMICAL SOLUTION CONCENTRATION Sulfuric Acid ............................................................ 20%* Sodium hydroxide ....................................................... 5% Ammonium hydroxide ................................................ 5%" Nitric acid .................................................................... 1% Ferric chloride ............................................................. 1 % Soap ........................................................................ 0.1 % Detergent (linear alkyl benzyl sulfonate or US) ..... 0.1% Bacteriological .................................... BOD not less than 700ppm * Volumetric percentages of concentrated CP grade reagents, City of Carlsbad 8/02 (DBE,I) 03475 PVC Lining for interior Concrete Surface of Manholes - 3 of 7 South Agua Hedionda Interceptor, Phase 11, Reach Ill 2.4 Dimension of Basic Size Sheet 14-fOOt widths) Type 1 linear sheets shall be minimum of 0.065-inch in thickness. Locking extensions (T- shaped) of the Same materials as that of the liner shall be integrally extruded with the sheet. Locking extensions shall be approximately 2.5-inches apart and shall be at least 0.375- inches high. Type 2 liner sheets shall be 3/32-inch in thickness. Liner sheets shall be white in color. Sheets shall have a nominal width of 48-inches and a length of not more than 24-feet, except that longer lengths may be supplied on special order. Lengths specified shall include a tolerance at a ratio of &-inch for each 1 00-inches. Sheets no used for shop fabrication into larger sheets shall be shop tested for pinholes using an electrical spark tester set at 20,000 volts minimum. Any holes shall be repaired and retested. 2.5 Manufacturer Liner and accessories shall be Amer-Plate Y T-Lock liner, Amer-Plate plain sheet liner, Amer-Plate 94Y welding strips, and Amer-Plate 19Y adhesive system (thinner, primer and adhesive) as manufactured by Ameron Protective Linings Division (Brea, California) or approved equal. PART 3 - EXECUTION 3.1 Installation Installation of .the lining, including preheating of sheets in cold weather and the welding of all joints, shall be done in accordance with the recommendations of the manufacturer. Coverage of the lining shall not be less than the minimum shown on the Plans or specified herein. The plain sheet PVC liner shall be welded to the PVC wall liner around the entire periphery of the protected strictures. The lining shall be installed with the locking extensions running vertically except for where horizontal locking extensions are recommended by the PVC liner manufacturer to seal liner terminations. The lining shall be held snugly in place against inner forms by means of steel banding straps or other means recommended by the manufacturer. Banding straps must be located in the precut channels to prevent crushing or tilting of the locking extensions. If banding straps are used, a steel channel, angle, or bar may be inserted along the edge locking extension of each liner for concrete pipe or cast-in-place structures. Steel channel, angle, or bar shall be of sufficient stiffness to hold the longitudinal edges of the lining snugly against the form. These may be removed after the concrete is vibrated into place. City of Carlsbad 8/02 (DBE,I) 03475 PVC Lining for Interior Concrete Surface of Manholes - 4 of 7 South Agua Hedionda Interceptor. Phase II, Reach 111 Locking extensions shall terminate not more than one and one-half inches (1%") from the end of the formed wall section. When used, joint flaps shall extend approximately four inches (4") beyond the end of the inside surface. Concrete poured against the PVC liner shall be vibrated, spaded, or compacted in a careful manner so as to protect the lining and produce a dense, homogenous concrete, securely anchoring and locking extensions into the concrete. In removing forms, care should be taken to protect the lining from damage. Sharp instruments shall not be used to pry forms from lined surfaces. When forms are removed, any nails that remain in the lining shall be pulled, without tearing the lining, and the resulting holes clearly marked. Form tie holes shall be marked before ties are broken off and all areas of serious abrasion or damage shall be marked. All nail and tie holes and all cut, torn, and seriously abraded areas in the lining shall be patched. Patches made entirely with welding strip shall be fused to the liner over the entire patch area. Larger patches may consist of smooth liner sheet applied over the damaged area with adhesive. All edges must be covered with welding strip fused to the patch and to the sound lining adjoining the damaged area. Hot joint compounds, such as coal tar, shall not be poured or applied to the lining. The Contractor shall take all necessary measures to prevent damage to installed lining from equipment and materials used in or taken through the work. 3.2 Special Reauirements for Cast-In-Place Structures A. B. Placement of liner within forms: Liner sheets Shall be closely fitted and properly secured to the inner forms. Sheets shall be cut to fit curved and warped surfaces using a minimum number of separate pieces. If liner joints are to be Type C-3 joints (as described in Paragraph SC-9.9), the adjacent sheets shall be butted with not more than 118-inch opening between the sheets. A welding strip fusion-welded on the back of butt joint or other means recommended by the manufacturer shall be used to prevent wet concrete from flowing around edges. Interfaces Between Concrete and Non-Concrete Surfaces: Unless otherwise shown on the Plans, the lining shall be returned at least three inches (3) at the surfaces of contact between the concrete structure and items not of concrete (including vitrified clay, ductile iron, or PVC pipes). The same procedure shall be followed at joints where the type of protective lining is changed or the new work is built to join existing unlined concrete. At each return, the returner liner shall be sealed to the item in contact with the plastic-lined concrete using the manufacturer's recommended adhesive system, If the liner cannot be sealed with this adhesive because of the joint at the return being to wide or rough or because of safety regulations, the joint space shall be densely caulked with Concressive LPL (Master Builders Company) to one inch (1") depth of an approved corrosion resistant material as necessary. The hole cut in Type 2 PVC liner to accommodate penetrations shall be small enough so that after pressing the City of Carlsbad 8\02 (DBEJ) 03475 PVC Lining for Interior Concrete Surface of Manholes - 5 of 7 South Agua Hedionda Interceptor, Phase 11, Reach 111 liner Over the penetration, a minimum of one inch (1") of liner shall lay flat on the penetration. Lining at joints shall be free of all mortar and other foreign matter and shall be clean and dry before joints are made. C. Field Joints in the PVC Liner: Field Joints In the lining shall be of the following described types, used as prescribed: TvDe 12-1: The joint shall be made with a separate 4-inch joint strip and two (2) welding strips. The four inch (4") joint strip shall be centered over the joint, tack- welded to the liner then welded along each edge to adjacent sheets with one inch (1") weld strip. The width of the space between adjacent sheets shall not exceed two inches (2"). The four inch (4") joint strip shall lap over each sheet a minimum of one-half inch ('K). It may be used at any transverse or longitudinal joint. TvDe C-2: The joint shall be made by lapping sheets not less than one-half ('K). One welding strip is required. The upstream sheet shall overlap the one downstream. The lap shall be tack-welded into place prior to welding. TvDe C-3: The joint shall be made by applying one inch (1") wide welding strip on the back of the butt joint or by some other method by the manufacturer to prevent wet concrete from getting under the sheet. After the forms have been stripped, a one inch (1") welding strip shall be applied over the face of the sheet. All welding is to be in strict conformance with the recommendations of the lining manufacturer and with the requirements given herein. Welding shall fuse both sheets and weld strip together to provide a continuous joint equal in corrosion resistance and impermeability to the liner plate. Hot-air welding guns shall provide effluent air to the sheets to be joined at a temperature between 500°F and 600°F. Welding guns shall be held approximately one-half inch (W) from and moved back and forth over, the junction of the two (2) materials to be joined. The gun shall be moved slowly enough as the weld progresses to cause a small bead of molten material to be visible along both edges and in front of the weld strip. D. Testing and Repairing Damaged Surfaces: All surfaces covered with lining, including welds shall be tested with an approved electrical holiday detector (Tinker & Rasor Model No. AP-W with power pack) with the instrument set at 20,000 volts minimum. All welds shall be physically tested by a nondestructive probing method. All patches over holes, or repairs to the liner wherever damage has occurred, shall be accomplished in accordance with Paragraph C. City of Carlsbad 8/02 (DBE,I) 03475 PVC Lining for Interior Concrete Surface of Manholes - 6 of 7 South Agua Hedionda Interceptor, Phase 11, Reach 111 Each transverse welding strip which extends to a lower end of the liner will be tested by Owner. The welding strips shall extend two inches (2") below the liner to provide a tab. A ten (10) pound pull will be applied to each tab. The force will be applied normal to the face of the structure by means of a spring balance. Liner adjoining the welding strips will be held against the concrete during application of the force. The ten (IO) pound pull will be maintained if a weld failure develops, until no further separation occurs. Defective welds will be retested after repairs have been made. Tabs shall be trimmed away neatly by the installer of the liner after the welding strip has passed inspection. Inspection shall be made within two (2) days after the joint has been completed in order to prevent tearing the projection weld strip and consequent damage to the liner from equipment and materials used in or taken through the work. City of Carlsbad 8/02 (DBEJ) END OF SECTION 03475 PVC Lining for Interior Concrete Surface of Manholes - 7 of 7 South Agua Hedionda Interceptor. Phase 11, Reach 111 SECTION 15041 TESTING AND FLUSHING OF FORCE MAINS PART 1 - GENERAL 1.1 Descridion This section designates the requirements for field testing and flushing of all sewer force mains intended for the conveyance of raw sewage under pressure. The Contractor shall furnish all labor, materials (including water), tools, and equipment necessary to provide and complete field testing and flushing as specified. All pipelines shall be tested for watertightness by subjecting each section to Hydrostatic Pressure and Leakage Tests in accordance with the applicable requirements of AWWA C600, except as modified herein. It shall be the Contractor's sole responsibility to plan his construction activities to allow and facilitate testing, flushing and disinfection of all sections of potable and reclaimed water lines. It shall be the Contractor's sole responsibility to obtain any and all permits required to carry out the Work specified herein. 1.2 Related Work Described Elsewhere The Contractor shall refer to the following Specification section@) for additional requirements: A. Shop Drawing Submittals: 01300 B. Testing and Inspection: 01410 C. High Density Polyethylene PE 3408 Pipe: 15068 1.3 Submittals Contractor shall furnish submittals in accordance with the requirements of Section 01300, Shop Drawing Submittals. The following submittals are required: A. If requested by the Owner's Representative, the Contractor shall submit a detailed plan showing how the Contractor intends to test, flush and disinfect the pipeline. 1.4 Payment Payment for the Work in this section shall be included as part of the lump-sum or unit-price bid amount for which such Work is appurtenant thereto. PART 2 - MATERIALS 2.1 General The Contractor shall furnish all labor, water, and equipment necessary for completing the testing and flushing process. City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor. Phase 11, Reach 111 15041 -Testing and Flushing of Force Mains - 1 of 3 PART 3 - EXECUTION 3.1 General The Contractor shall provide all necessary materials, labor and equipment to flush and pressure test the force main. The testing of the force main shall include all new HDPE piping and the existing ductile iron piping within the Macario Canyon bridge along Cannon Road. The connections to the existing ductile iron pipe shall be made prior to any pressure or leak testing. 3.2 Pressure Testing A. Procedure: After the pipe and all appurtenances have been laid, sufficiently backfilled for required restraint and have been connected to the existing ductile iron pipe within the Macario Canyon bridge, they shall be subjected to a four hour hydrostatic pressure test. This test shall consist of applying to the pipeline a pressure of 50 psi in excess of the designated working pressure specified for the class of pipe, unless otherwise specified on the Plans or in the Specifications, at the point of test application. Pressure tests or a retest shall be conducted subsequent to any trench backfill compactive effort with heavy duty compacting equipment having an overall weight in excess of 100 pounds. The test shall be made prior to connecting the new line with existing facilities. B. Maximum Length of Pipe: Maximum length of pipe to be included in any one test shall be no more than 2,500-feet or the distance between valves, whichever is greater. The Contractor shall provide suitable test bulkheads, blocking, and ffiings to permit such sectionalizing. C. Preparation: The test shall be applied at an approved outlet or fitting located within an elevation of 5-feet of the lowest point of the pipe section to be tested. The Contractor shall provide and later securely plug such fittings. The line shall be filled slowly and maintained at operating pressure for a period of at least 24 hours priorto testing to satisfy any system water absorption. While filling and immediately prior to testing, all air shall be expelled from the pipeline. Where air valves or other suitable outlets are not available, approved taps and fittings shall be provided at all high points and later securely plugged. D. Pressure Testing: After the 24-hour soak period, the pressure in the pipeline shall be pumped up to the specified test pressure. When the test pressure has been reached, the pumping shall be discontinued until the pressure in the line has dropped 10-psi, at which time the pressure in the pipeline shall again be pumped up to the specified test pressure. This procedure shall be repeated until four hours have elapsed from the time the specified test pressure was first applied. At the end ofthis period, the pressure shall be pumped up to the specified test pressure for the last time. City of Carlsbad 6/02 (DBEJ) South Agua Hedionda Interceptor. Phase II, Reach 111 15041 - Testing and Flushing of Force Mains - 2 of 3 E. Leakage: Leakage shall be considered as the total quantity of water pumped into the pipeline during the four hour period, including the amount required in reaching the specified test pressure for the final time. Leakage shall not exceed the rate as specified under for the type of pipe material being tested. If the leakage exceeds the rate, as specified elsewhere, the Contractor shall, at his own expense, locate and make all repairs as necessary until the leakage is within the specified allowance. The test shall be repeated until the leakage does not exceed the specified leakage rate. All visible leaks shall be repaired regardless of the amount of leakage. 3.3 FLUSHING All force mains shall be flushed with potable water (or water as otherwise approved by the Owner and regulatory agencies) after completion of construction and prior to disinfection. The Contractor shall provide a sufficient number of suitable outlets at the end@) of the line@) being flushed in addition to those required by the Plans to permit the main to be flushed with water at a velocity of at least 2.5-feet per second over its entire length. The outlets provided shall meet the requirements for fittings as specified for the type of main constructed. The velocity through outlets and fittings shall not exceed 25 fps during the flushing operation. Drainage facilities shall be constructed such that the water lines cannot be contaminated through the flushing outlet, After the successful completion of the testing and flushing of the force mains, the Contractor shall drain the force main thoroughly before securing the end caps for the riser pipe. The lines shall be drained into the existing detention basin at the easterly end of the force main. The Contractor shall use a submersible pump to completely remove the water from the force main. The Contractor shall be solely responsible for providing a source of water for flushing, draining and the methods for discharge of the water, including all associated costs and permits. 3.4 DISINFECTION There will be no required disinfection of the sewer force mains. END OF SECTION City of Carlsbad 6/02 (DBE.1) South Agua Hedionda interceptor, Phase (I, Reach 111 15041 -Testing and Flushing of Force Mains - 3 of 3 PART 1 - GENERAL 1.1 Description This section designates the requirements and procedures for,leakage and infiltration testing of gravity sewer pipelines. The Contractor shall furnish all labor, materials, tools, and equipment necessary to provide and complete leakage and infiltration testing as specified. It is the intent of the Plans and Specifications that the completed gravity sewer pipes of all types, along with manholes and other appurtenances, shall be watertight. 1.2 Related Work Described Elsewhere The Contractor shall refer to the following Specification section@) for additional requirements: A. Shop Drawing Submittals: 01300 B. Polyvinyl Chloride Gravity Sewer Pipe and Fittings: 15062 1.3 Submittals Contractor shall furnish submittals in accordance .with the requirements of Section 01300, Shop Drawing Submittals, The following submittals are required: A. If requested by the Owner, the Contractor shall furnish a detailed plan showing how the Contractor intends to test and flush the pipeline. 1.4 Payment Payment for the Work in this section, including required permits, shall be included as part of the lump-sum or unit-price bid amount for which such Work is appurtenant thereto. PART 2 - MATERIALS 2.1 General The Contractor shall furnish all labor, materials and equipment necessary for completing the testing process as specified herein. The equipment utilized by the Contractor shall arrive on the site in good and proper working order and ready for use. PART 3 - EXECUTION 3.1 General Each section of sewer between two successive manholes shall be tested for leakage or, at the option of the Owner's Representative, for infiltration, or both. The leakage test shall be made City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase II, Reach 111 15045 - Leakage and Infiltration Testing of Gravity Sewer Pipelines - I of 5 on all sections of sewer. The infiltration test shall also be made where excessive groundwater is encountered. Even though a section may have previously passed the leakage or infiltration test, each section of sewer shall be tested subsequent to the last backfill compacting operation in connection therewith, wherein, in the opinion of the .Owner's Representative, heavy compaction equipment of any of the operations of the Contractor or others may have damaged or affected the required water-tight integrity of the pipe, structure, and appurtenances. The Contractor shall furnish all materials required for the tests and bear all costs in connection therewith. Tests shall be made in the presence of the Owner's Representative. If the leakage andlor infiltration rate, as shown by the tests specified herein, is greater than the amount specified, the pipe joints shall be repaired or, if necessary, the pipe shall be removed and relaid by the Contractor at his expense. The sewer will not be considered acceptable until the leakage andlor infiltration rate, as determined by test, is less than the allowable. 3.2 Tests for V.C.P. Gravitv Sewers A. Leakage Test: The leakage test shall be conducted by an air test. Each section of sewer between two successive manholes shall be tested by plugging all pipe outlets with suitable test plugs. Air shall be slowly added until the internal pressure is raised to 4.0 pounds per square inch gauge (psig). The compressor used to add air to the pipe shall have a blowoff valve set at 5 psig to ensure that at no time the internal pressure in the pipe exceeds 5 psig. The internal pressure of 4 psig shall be maintained for at least two minutes to allow the air temperature to stabilize, after which the air supply shall be disconnected and the pressure allowed to decrease to 3.5 psig. The time in minutes that is required for the internal air pressure to drop from 3.5 psig to 2.5 psig shall be measured and the results compared with the values tabulated below: MINIMUM DURATION FOR AIR TEST PRESSURE DROP - V.C.P Pipe Diameter ilnches) 10 8 12 18 15 21 24 27 30 33 36 39 42 City of Carlsbad 8/02 (DBE,I) Test Time IMinutesl 4 3 5 7 8 10 12 11 15 14 18 16 19 {Seconds) 45 46 40 36 0 6 6 42 1 41 0 24 5 Minimum K Value Distance Between Manholes 320 260 215 170 145 125 105 95 85 75 65 70 60 LFeet) /Sec/Foot) ,704 1.10 1.58 2.47 3.56 4.65 6.34 8.02 9.90 12.0 16.8 14.3 19.4 15045 - Leakage and Infiltration Testing of Gravity Sewer Pipelines - 2 of 5 South Agua Hedionda Interceptor. Phase 11, Reach 111 The above tabulated values shall be used for the respective diameter pipes, except where the distance between successive manholes is less than the above tabulated values, in which case the following formula will be used to determine the test time: T= KL in which T = test time in seconds K = minimum allowable test time in seconds per lineal foot of pipe L = distance between successive manholes in feet If the pressure drop from 3.5 psig to 2.5 psig occurs in less time than the above- tabulated or calculated values, the pipe shall be overhauled and, if necessary, replaced and relaid until the joints and pipe shall hold satisfactory under this test. B. Infiltration Test: If, in the construction of a section of the sewer between structures, groundwater is encountered, the end of the sewer at the upper structure shall be closed sufficiently to prevent the entrance of water and pumping of groundwater shall be discontinued for at least three days after which the section shall be tested for infiltration. The infiltration shall not exceed 0.025 gallons per minute per inch of diameter per 1,000-feet of main line sewer being tested and does not include the length of house laterals entering that section. Where any infiltration in excess of this amount is discovered before completion and acceptance of the sewer, the sewer shall be immediately uncovered and the amount of infiltration reduced to a quantity within the specified amount of infiltration, before the sewer is accepted, at the expense of the Contractor. Should, however, the infiltration be less than the specified amount, the Contractor shall stop any individual ieaks that may be observed when ordered to do so by the Owner's Representative. The Contractor shall furnish all labor and materials for making the tests required at his own expense. All tests must be completed before the street or trench is resurfaced, unless otherwise determined by the Owner's Representative. 3.3 Tests for PVC Gravitv Sewer Pipe A. Leakage Test: The leakage test shall be conducted by an air test. Each section of sewer between two successive manholes shall be tested by plugging all pipe outlets with suitable test plugs. Air shall be slowly added until the internal pressure is raised to 4.0 pounds per square inch gauge (psig). The compressor used to add air to the pipe shall have a blowoff valve set at 5 psig to ensure that at no time the internal pressure in the pipe exceeds 5 psig. The internal pressure of 4 psig shall be maintained for at least two minutes to allow the air temperature to stabilize, after which the air supply shall be disconnected and the pressure allowed to decrease to 3.5 psig. The time in minutes that is required for the internal air pressure to drop from 3.5 psig to 3.0 psig shall be measured. The results shall not be less than the minimum permissible duration for air test pressure drop tabulated below: City of Carlsbad 8102 (DBE.1) 15045 - Leakage and Infiltration Testing of Gravity Sewer Pipelines - 3 of 5 South Agua Hedionda Interceptor, Phase II, Reach 111 MINIMUM DURATION FOR AIR TEST PRESSURE DROP - PVC PIPE Pipe Diameter (Inches) 4 6 10 8 12 15 Test Time (Minutes) {Seconds1 1 2 53 50 3 47 4 5 40 43 7 5 Minimum Distance Between Manholes EW 398 597 239 298 199 159 0.19 0.43 0.76 1.19 2.67 1.71 The above tabulated valves shall be used for the respective diameter pipes, except where the distance between successive manholes is more than the above tabulated values, in which case the following formula will be used to determine the test time: T= KL in which T = test time in seconds K = minimum allowable test time in seconds per lineal foot of pipe L = distance between successive manholes in feet If the pressure drop from 3.5 psig to 3.0 psig occurs in less time than the above tabulated values, the pipe shall be overhauled and if necessary, replaced until the joints and pipe shall hold satisfactorily under this test. 6. Infiltration Test: If, in the construction of a section of the sewer between structures, groundwater is encountered, the end of the sewer at the upper structure shall be closed sufficiently to prevent the entrance of water and pumping of groundwater. shall be discontinued for at least three days after which the section shall be tested for infiltration. The infiltration shall not exceed 50 gallons per inch of internal diameter per mile per day. Where any infiltration in excess of this amount is discovered before completion and acceptance of the sewer, the sewer shall be immediately uncovered and the amount of infiltration reduced to a quantity within the specified amount of infiltration, before the sewer is accepted, at the expense of the Contractor. Should, however, the infiltration be less than the specified amount, the Contractor shall stop any individual leaks that may be observed when ordered to do so by the Owner's Representative. The Contractor shall furnish all labor and materials for making the tests required at his own, expense. All tests must be completed before the street or trench is resurfaced, unless otherwise determined by the Owner's Representative. City of Carlsbad 8/02 (DBE,I) 15045 - Leakage and Infiltration Testing of Gravity Sewer Pipelines - 4 of 5 South 4gua Hedionda Interceptor, Phase 11, Reach 111 3.4 Closed Circuit Television Inspection In addition to the leakage and infiltration tests, closed-circuit television inspections will be conducted. The inspection shall be conducted after all utilities have been installed and backfill compaction certified, but prior to final paving. The closed-circuit television inspections shall be in accordance with the Regional Supplemental Amendments to the SSPWC, Section 306. Additionally, the video shall be submitted to the City in color and in a VHS and DVD format. All defects and evidence of reverse slope by ponding water or dips in pipe alignment revealed by the closed-circuit television inspection shall be repaired to the satisfaction of the Engineer at the Contractor’s expense. END OF SECTION -; ~. City of Carlsbad 6/02 (DBE,I) 15045 - Leakage and Infiltration Testing of Gravity Sewer Pipelines - 5 of 5 South Agua Hedionda Interceptor, Phase 11, Reach 111 SECTION 15056 DUCTILE IRON PIPE AND FITTINGS PART 1 - GENERAL 1.1 Description This section designates the requirements forthe manufacture and installation of ductile iron pipe, abbreviated DIP, to be furnished and installed by the Contractor at the location and to the lines and grades shown on the Plans as herein specified. 1.2 Related Work Described Elsewhere The Contractor shall refer to the following Specification section(s) for additional requirements: A. Shop Drawing Submittals: 01300 B. Testing and Inspection: 01410 C. Earthwork: 02200 D. Concrete Construction: 03300 E. Painting and Coating: 09900 F. Testing, Flushing, and Disinfection: 15040 1.3 Submittals The Contractor shall furnish submittals in accordance with Section 01300, Shop Drawing Submittals. Submittals are required for the following: A. Submit Shop Drawings, material lists, manufacturer's literature and catalog cuts of, but not limited to, the following: Shop Drawings Layout Schedule Protective Coatings Dimensional Checks Shop Drawings shall be submitted and approved prior to manufacture of pipe. The layout schedule shall indicate the order of installation, the length and location of each pipe section and special, the station and elevation of the pipe inverl at all changes in grade, and all data on curves and bends for both horizontal and vertical alignment. B. Submit data used by the Contractor in manufacture and quality control, 1.4 Pavment A. Payment for the Work in this section shall be included as part of the lump-sum or unit-price bid amount for which such Work is appurtenant thereto. City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase II. Reach Ill 15056 - Ductile Iron Pipe and Fittings - 1 of 6 B. Payment by the linear foot shall be for each diameter and for each pipe strength designation measured horizontally over the pipe centerline. PART 2 - MATERIALS 2.1 Ductile iron pipe and fittings shall be manufactured in accordance with ANSI 21.50, AWWA C150 and ANSI 21.51, AWA C151, and shall be of the sizes and thickness classes shown on the Plans. Unless otherwise specified, size four inch (4) through six inch (6) DIP shall be thickness Class 52, while size eight inch (8") and larger shall be thickness Class 50. Unless otherwise specified, pressure class pipe may be substituted for thickness class pipe according to the following schedule: PiDe Diameter Under 16-inch 16 to 1 &inch 20 to 24-inch 30 to 36-inch 42 to 60-inch Minimum Pressure Class Not Allowed 350 300 250 200 2.2 Coatings All pipe fittings shall be shop coated with one prime coat of asphaltic coating approximately I-mil thick in accordance with ANSI A21 51, AWWA C151. All pipe and fittings above ground or in vaults shall be painted in accordance with Section 09900, Painting and Coatings. 2.3 Lininas Unless otherwise noted on the Plans or elsewhere in the Specifications, all pipe and fmings shall be lined with Protect0 401 Ceramic Epoxy lining as furnished by US. Pipe or approved equal. 2.4 Joints And Accessories Unless otherwise shown on the Plans, all joints shall be the push-on type joint. Joints and AWWACIII. accessories shall conform to the requirements and dimensions specified in ANSI A21.11, 2.5 Concrete Thrust Blocks Concrete thrust blocks shall be placed as shown on the Plans and shall consist of Class B portland cement concrete containing not less than five sacks of portland cement per cubic yard City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase II, Reach 111 15056 - Ductile Iron Pipe and Fittings - 2 of 6 and shall conform to Section 03300, Concrete Construction. Concrete blocks shall be placed between the undisturbed ground and the fittings to be anchored. Quantity of concrete and the bearing area of the pipe and undisturbed soil shall be as shown on the Plans, unless otherwise determined by the Owner's Representative. The concrete shall be placed, unless specifically shown otherwise on the Plans, so that the pipe joints and fittings will be accessible to repairs. 2.6 Restrained Joints The restrained joints shall be a special push-on type joint unless otherwise specified that is designed to provide longitudinal restraint in lieu of a concrete thrust block. The length of the restrained joints shown on the Plans is the minimum required length. The Contractor shall select an approved restrained joint and then use it exclusively for all of the Work. Restrained joints for push-on joint pipe installation shall be US. Pipe "TR-FLEX pipe or approved equal. Restraint of field cut pipe shall be kept to a minimum. But when necessary, unless otherwise specified, restraint of field cut pipe shall be provided by the use of U.S. Pipe's "TR-FLEX pipe field weldments, or approved equal. 2.7 Fittinqs Fittings for ductile iron pipe shall be manufactured in accordance with ANSI A21.10, AWWA C110 or C153. They shall be made of ductile iron and the letters "DI" or"DUCTILE shall be cast on them, unless otherwise specified. Fitting joints shall be in accordance with ANSI A21 .I 1, AWWA Clll, and shall be of the push-on type. Mechanical joint fittings will not be permitted unless otherwise specified on the Plans. 2.8 Pipe Lengths Pipe lengths shall be as specified in ANSI A21.51, AWWA C151, except where shorter lengths are required to fit horizontal and vertical alignment. Combined horizontal and vertical deflections at any rubber gasket or flexible coupling joints shall not exceed eighty percent (60%) of the maximum deflection recommended by the manufacturer. 2.9 Flames Flanges shall be ductile iron, Class 125, unless otherwise shown on the Plans, screwed-on type in accordance with ANSI A21.15, AWWA C115, for pipe, and integrally cast for fittings in accordance with ANSI A21.10, AWWA C110. Gaskets shall be 1/8-inch thick minimum in accordance with.AWWA C115 and shall have a minimum rated working pressure equal to 350 psi at 1800F. Full face type with holes prepunched shall be used where both flanges are flat face. Ring gaskets extending to the inner edge of the bolts may be used where a raised face flange is present. Where adjoining flange is steel, the steel flange shall be flat face. 2.10 Bolts and Nuts City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase II. Reach 111 15056 - Ductile Iron Pipe and Fittings - 3 of 6 Bolts and nuts for above-ground installations shall be cadmium plated and shall conform to ASTM A307, Grade B. Bolts for underground installations shall be Type 316 stainless steel. Washers shall be provided for each nut and shall be the same material as each nut. All buried bolts shall be completely coated with Bitumastic No. 50, as manufactured by KOP-COAT, Inc., or approved equal, which must be applied in two coats in a minimum thickness of 1 !%mils per coat. PART 3 - EXECUTION 3.1 General Ductile iron pipe and fittings shall be assembled in accordance with the applicable sections Of AWA C600, "Installation of Gray and Ductile Cast-Iron Water Mains and Appurtenances" and as specified herein. 3.2 TranSDOrtatiOn Transportation shall be by competent haulers and accomplished in a manner that will avoid damage to the pipe, its lining, or coating. The Contractor shall unload by mechanical means, such as a crane or backhoe, or by rope and skids, as recommended by the manufacturer. In using skids, pipes must be prevented from striking other pipe. No dropping of pipe from trucks will be allowed. 3.3 Earthwork Excavation and backfill, including the pipe bedding, shall conform to the provisions of Section 02200, Earthwork. 3.4 General Installation Procedures and Workmanship Prior to laying the pipe, the bottom of the trench shall be graded and prepared to provide uniform bearing throughout the entire length of each joint of pipe. Bell holes of ample dimension shall be dug in the bottom of the trench at the location of each joint to facilitate the joining. The trench shall have a flat or semi-circular bottom conforming to the grade to which the pipe is to be laid. The pipe shall be accurately placed in the trench to the lines and grades on the Plans. Fittings shall be supported independently of the pipe. Cutting and machining of the pipe shall be accomplished in accordance with the pipe manufacturer's standard procedures for this operation and in accordance with AWA C600. Pipe shall not be cut with a cold chisel, standard iron pipe cutter, nor any other method that may fracture the pipe or will produce ragged, uneven edges. Pipe shall be carefully handled to prevent damage to the lining and coating. Cable, rope, or other devices used for lowering fittings into the trench shall be attached around the exterior of the fitting for handling. Under no circumstances shall the cable, rope, or other device be attached through the fitting's interior for handling. City of Carlsbad 6/02 (DEEJ) South Agua Hedionda Interceptor, Phase II, Reach Ill 15056 - Ductile Iron Pipe and Fittings - 4 of 6 N~ joint shall be backfilled until it has been observed by the Owner's Representative. Sufficient trench space shall be left open in the vicinity of each joint to permit Visual observation around the entire periphery of the joint. 3.5 Plastic Film Wrap To protect .the pipe from corrosion, ductile-iron pipe and fittings buried underground shall be protected with two plastic film wraps in accordance with ANSI A215 and AWWA C105. Each wrap shall be a loose 8-mil thick polyethylene tube. All joints between plastic tubes shall be wrapped with 2-inch wide polyethylene adhesive tape, Polyken 900, Scotchrap 50, or approved equal. Installation of plastic film shall conform to AWWA C105. Unless otherwise specified, plastic film wraps shall not be installed on sections of pipe which are to be concrete encased, installed within casings, or through concrete slope anchors. Polyethylene tube shall be greenshield as manufactured by US. Pipe or approved equal. 3.6 Preventinq Foreiqn Matter from Entering the Pipe At all times when pipe laying is not in progress, the open end of the pipe shall beclosed with a tight-fitting cap or plug to prevent the entrance of foreign matter into the pipe. These provisions shall apply during the noon hour as well as overnight. In no event shall the pipeline be used as a drain for removing water which has infiltrated into the trench. The Contractor shall maintain the inside of the pipe free from foreign materials and in a clean and sanitary condition until its acceptance by the Owner's Representative. 3.7 Damaaed Pipe or Fittinqs Damaged pipe or fittings shall be removed upon discovery and without delay from the Project Site. 3.8 Leakaqe Test A. General All pipelines shall be tested in accordance with Section 15040, Testing, Flushingand Disinfection, and the applicable provisions of AWWA C600, except as modified herein. B. Allowable Leakage No pipe installation will be accepted if the leakage is greaterthan that determined by the following formula: L3 SD 133,200 in which L = the allowable leakage, in gallons per hour S = length of pipe tested, in feet D = nominal diameter of the pipe, in inches City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase I[. Reach 111 15056 - Ductile Iron Pipe and Fittings - 5 of 6 P = average observed test pressure of the pipe being tested, as is shown on the Plans or specified in Section 01410, Testing and Inspection, in pounds per square inch gauge, based on the elevation of the lowest point in the line or section under test and corrected to the elevation of the test gauge. The test pressure shall be 50 psi in excess of the designated working pressure specified for the class of pipe unless the test pressure is shown on the .Plans or specified elsewhere in the Specifications. 3.9 Disinfection Disinfection shall be in accordance with Section 15040, Testing, Flushing and Disinfection. END OF SECTION city of Carlsbad 6/02 (DBE,I) South Agua Hedionda Interceptor. Phase 11, Reach 111 15056 - Ductile Iron Pipe and Fittings - 6 of 6 SECTION 15062 POLYVINYL CHLORIDE GRAVITY SEWER PIPE AND FITTINGS PART I - GENERAL 1.1 DescriDtion This section designates the requirements for the manufacture and installation of polyvinyl chloride, abbreviated PVC, gravity sewer pipe to be furnished and installed by the Contractor, at the location and to the lines and grades shown on the Plans as herein specified. This work shall be in accordance with these specifications and the Carlsbad Municipal Water District Standards for Sanitary Sewers. Specifications for related Work are as follows: ASTM Dl 784 ASTM D2321 ASTM D2412 ASTM D2564 ASTM D3034 ASTMD3212 ASTM F477 ASTM F679 UNI-B-5 Rigid PVC Compounds Underground Installation of Flexible Thermoplastic Sewer Pipe Pipe Stiffness Test Solvent Cements for PVC Pipe Fittings PVC Sewer Pipe and Fittings (4 to 15”) Joints for Drain and Sewer Plastic Pipe Using Elastomeric Seals Elastomeric Gaskets for Joining Plastic Pipe PVC Large Diameter Gravity Sewer Pipe and Fittings (1 8 to 27”) Uni Bell Recommended Practice for the Installation of PVC Sewer Pipe 1.2 Related Work Described Elsewhere The Contractor shall refer to the following Specification section(s) for additional requirements: A. Shop Drawing Submittals: 01300 6. Earthwork: 02200 C. Concrete Construction: 03300 D. Leakage and Infiltration Testing of Gravity Sewer Pipelines: 15045 1.3 Submittals The Contractor shall furnish submittals in accordance with Section 01300, Shop Drawing Submittals. Submittals are required for the following: A. Submit Shop Drawings, material lists, manufacturer’s literature and catalog cuts and other information. 6. An affidavit from the pipe manufacturer including compliance with requirements of the Plans and Specifications shall be delivered with the pipe. City of Carlsbad 8/02 (DBE.1) 15062 - Polyvinyl Chloride Gravity Sewer Pipe and Fittings - 1 of 6 South Agua Hedionda Interceptor, Phase 11, Reach 111 1.4 Pavment A. Payment for the Work in this section shall be included as part of the lump-sum or unit-price bid amount for which such Work is appurtenant thereto. E. Payment by the linear foot shall be for each diameter and for each pipe strength designation measured horizontally over the pipe centerline. PART 2 - MATERIALS 2.1 General PVC gravity sewer pipe shall be made of PVC plastic having a cell classification of 12454-B, 13364-A, or 13364-B as defined in ASTM D1784. The fltings shall be made of PVC plastic having a cell classification of 12454-8,12454-C, or 13343-C as defined in ASTM D1784. 2.2 PVC gravity sewer pipe, fittings, coupling and joints, 4-inch through lBinch, shall be manufactured in conformance with the requirements of ASTM D3034, SDR 35 and shall have gasketed joints. All pipe shall be of solid wall construction with smooth interior and exterior surfaces. PVC gravity sewer pipe, fittings, coupling and joints, 18-inch through 21-inch, shall be manufactured in conformance with the requirements of ASTM F679 with T-I wall thickness and shall have gasketed joints. All pipe shall be of solid wall construction with smooth interior and exterior surfaces. The minimum pipe stiness for both small diameter and large diameter PVC gravity sewer pipe shall be 46 psi according to ASTM D2412. The pipe shall be manufactured by J-M Manufacturing Company, Certainteed Corporation, Pacific Western Extruded Plastics Company, or approved equal. 2.3 Joinina Svstem The pipe shall be jointed with an integral bell gasketed joint that meets the requirements of ASTM D3212. The gasket shall be manufactured from a synthetic elastomer and factory installed in the belled end of the pipe. Gasket shall conform to ASTM F477. All pipe shall have a homemark on the spigot end to indicate proper penetration when the joint is made. 'The socket and spigot configurations for fittings and couplings shall be compatible to those used for the pipe. City of Carlsbad 8/02 (DBE.1) 15062 -'Polyvinyl Chloride Gravity Sewer Pipe and Fittings - 2 of 6 South Agua Hedionda Interceptor, Phase 11, Reach 111 2.4 Certification Pipe, fittings, and couplings shall meet the requirements of the section titled "Requirements" of ASTM D3034 SDR 35 (4-inch through 15-inch) and ASTM F679 (18-inch through 27-inch). During production of the pipe, the manufacturer shall peiform the specified tests for each pipe marking. A certification by the manufacturer indicating compliance with specification requirements shall be delivered with the pipe. The certification shall include the test result data. Pipe which is not installed within 120 days of latest test shall not be used without prior approval of the Owner's Representative. PART 3 - EXECUTION 3.1 Pipe Lenaths Standard laying lengths shall be 20-feet and 12.5-feet with the manufacturer's option to supply up to 15 percent random lengths. Combined horizontal and vertical deflections at PVC gravity sewer pipe shall not exceed that recommended by the manufacturer (the maximum total deflection allowed shall be three degrees). Any deflection of the pipe shall be accomplished by bending the pipe along its entire length in the trench and not by deflection at the joints. 3.2 Marking All pipe, fittings, and couplings shall be clearly marked at an interval not to exceed 5-feet as follows: Nominal Pipe Diameter PVC cell classification Company, plant, shift, ASTM, SDR, and date designation Service designation or legend For fittings and couplings, the SDR designation is not required. 3.3 Earthwork A. Excavation and backfill, including the pipe bedding, shall conform to the provisions of Section 02200, Earthwork, except as herein modified. 8. Crushed Rock and Gravel: Crushed rock shall be the product of crushing rock or gravel. Fifty percent of the particles retained on a 3/8-inch sieve shall have their entire surface area composed of faces resulting from fracture due to mechanical crushing. Not over five percent shall be particles that show no faces resulting from crushing. Less than ten percent of the particles that pass 3/8-inch sieve and are retained on the No. 4 sieve shall be water worn particles. Gravel shall not be added for crushed rock. City of Carlsbad 8/02 (DBE.1) 15062 - Polyvinyl Chloride Gravity Sewer Pipe and Fittings - 3 of 6 South Agua Hedionda Interceptor, Phase It. Reach Ill Gravel shall be defined as particles that show no evidence of mechanical crushing, are fully waterworn, and are rounded. For pipe bedding, where gravel is specified, crushed rock may be substituted or added. Where crushed rock or gravel is specified in the bedding details on the Plans or in the Specifications, the material shall have the following gradations: Sieve Size 2" 1%" 1 " 3/4 w 3/8 No. 4 No. 8 1 %-Inch Max Gravel % Passinq 100 90 - 100 20 - 55 0- 15 "- 0-5 "- "- I-Inch Max Gravel % Passinq 100 90 - 100 60 - 80 - - 0 - 15 0-5 " 3/4-lnch Max Crushed Rock % Passinq - 100 90 - 100 30 - 60 0 - 20 0-5 " I Unless otherwise specified, I-%inch maximum gravel shall be used for pipes with inside diameter of 45-inches and larger, I-inch maximum gravel shall be used for pipes with inside diameters of 33-inches to 42-inches, and 3/4-inch maximum crushed rock shall be used for pipes with inside diameter of 30-inches and less. C. Pipe Bedding: Crushed rock shall be used for pipe bedding and shall be compacted to obtain a relative density of 95-percent unless otherwise specified. The thickness of the pipe bedding shall be a minimum of four inches. The pipe bedding shall be placed over the full width of the trench. For depths greater than 15 feet, the maximum size of aggregate shall be 3/8-inch. D. Backfill Within Pipe Zone: Crushed rock shall be placed and compacted within the pipe zone from the bottom of the pipe to 314 of the pipe outside diameter. The crushed rock shall be compacted to obtain a relative density of 95-percent unless otherwise specified. From 3/4 of the outside pipe diameter to the top of the pipe zone, granular material shall be placed and compacted by hand to a relative compaction of 95-percent. In lieu of sand equivalent 30 material, the Contractor, at his option, may substitute 3/4- inch graded or crushed rock. 3.4 General Installations Procedures and Workmanship PVC pressure pipe and fittings shall be installed per ASTM D2321, Uni Bell pamphlet Uni-B- 5, and the manufacturer's recommendations. Proper care shall be used to prevent damage in handling, moving, and placing the pipe. The Contractor shall unload the pipe by mechanical means such as a crane or backhoe, or by City of Carlsbad 8/02 (DBE.1) 15062 - Polyvinyl Chloride Gravity Sewer Pipe and Fittings - 4 of 6 South Agua Hedionda Interceptor, Phase 11, Reach 111 rope and skids, as recommended by the manufacturer. In using skids, pipes must be prevented from striking other pipe. Dropping pipe from truck will not be permitted. All pipe shall be laid without break, upgrade form structure to structure, with the bell ends of the pipe upgrade. Pipe shall be laid to the line and grade given so as to form a close concentric joint with the adjoining pipe and prevent sudden offsets of the flow line. The interior of the pipe shall be cleaned of all dirt and supemuous materials of all description immediately prior to installing the pipe. The Contractor shall wipe the mating surfaces of the pipe to be joined clean of all dirt and foreign matter and apply an approved lubricant. The spigot end shall be inserted to the proper depth of the socket as indicated by the home mark. 3.5 Branches PVC wyes, and other types of branches shall be furnished and installed along with PVC pipe as is called for on the Plans. The longitudinal barrel of branch fittings, to be placed in line and grade with PVC sewer mains, shall be of the same diameter, quality, and type as specified herein for sewer installations, and shall conform to the applicable provisions set forth for PVC gravrty sewer pipe. Unless otherwise specified, the branch of wye fittings shall be inclined upward at an angle not greater than 45 degrees from a horizontal line. No wye shall be placed closer than five feet in the downstream side to the centerline of any structure. Also no two wyes or tees shall be laid back to back. There shall be a minimum of four feet between each branch fitting. The Contractor shall place a support of grade crushed rock or gravel under every wye branch when installed. 3.6 Saddle Connections All saddle connections into existing sewer lines shall be made with a wye saddle. The sewering to be saddled shall be scored to the approximate shape of wye or tee and shall be cut by mechanical hole cutters or by keyhole or by sabre saw. The tap holes shall be cleanly machined and may be further worked by hand to proved a true and neat opening for the wye or tee saddle. The Contractor shall replace or repair any pipe damaged during the operation. Saddles shall be mounted on the pipe with solvent cement in conformance with the requirements of ASTM D2564 or by gaskets with all stainless steel straps. If a solvent welded saddle is used, the saddle shall be secured to the main with stainless steel straps or with saddle clamps. After the connection has set sufficiently long for the solvent cement to cure, the Contractor shall encase the fitting with Class A portland cement concrete. The Contractor shall carry out the saddling operation only in the most workmanlike manner and he shall keep all chips, dirt, solvent cement, mortar and concrete out of the sewering being saddled. The Contractor shall, if directed to do so by the Owner's Representative, flush, clean and ball the reach of sewer main saddle. In lieu of a saddle connection, a wye connection may be made by cutting the sewer and installing a wye. All applicable provisions of this Specification will be adhered to in making a cut-in wye connection. City of Carlsbad 8/02 (DBE,I) 15062 - Polyvinyl Chloride Gravity Sewer Pipe and Fittings - 5 of 6 South Agua Hedionda Interceptor, Phase II. Reach 111 3.7 Manholes Connection of PVC sewer pipe to the manhole shall be water tight. The connection shall be made with a gasketed plastic manhole coupling in accordance with the detail shown on the Plans. 3.8 Preventing Foreian Matter from Enterina the Pipe At all times when pipe laying is not in progress, the open end of the pipe shall be closed with a tight-fitting cap or plug to prevent the entrance of foreign matter into the pipe. These provisions shall apply during the noon hour as well as overnight. In no event shall the pipeline be used as a drain for removing water which has infiltrated into the trench. The Contractor shall maintain the inside of the pipe free from foreign materials and in a clean and sanitary condition until its acceptance by the Owner. 3.9 Cleaning Before testing, each pipe shall be thoroughly cleaned from manhole to manhole with a sewer scrubbing ball. All debris and trash shall be removed from each manhole. 3.10 Test for Leakaae and Infiltration The pipe, and other appurtenances shall be tested for leakage and infiltration in accordance with Section 15045, Leakage and Infiltration Testing for Gravity Sewer Pipelines. 3.11 Mandrel Test Following the completion of the required testing, the placement and densification of backfill, and the installation of all utilities, and prior to the placing of the permanent paving, all PVC sewer pipe shall be cleaned and then mandrelled, to measure for obstructions (deflections, joint offsets, and lateral pipe intrusions) in accordance with the requirements of the Standard Specifications for Public Works Construction (latest edition) Section 306-1.2.12. A rigid mandrel, with a circular cross section having a 'diameter of at least 95 percent of the specified inside diameter, shall be pulled through the pipe by hand. The minimum length of the circular portion of the mandrel shall be equal to the nominal diameter of the pipe. Obstructions encountered by the mandrel shall be corrected by the Contractor. All material, equipment, and labor to perform the test shall be provided by the Contractor at no cost to the Owner. END OF SECTION City of Carlsbad 8/02 (DBE.1) 15062 - Polyvinyl Chloride Gravity Sewer Pipe and Fittings - 6 of 6 South Agua Hedionda Interceptor, Phase 11, Reach 111 SECTION 15068 HIGH DENSITY POLYETHYLENE PE 3408 PIPE PART 1 - GENERAL 1.1 DeSCriDti0I-I This section designates the requirements for the manufacture and installation of high density polyethylene pipe (PE 3408), abbreviated HDPE, to be furnished and installed by the Contractor at the location and to the lines and grades shown on the Plans as herein specified for use as a sanitary sewer force main. Reference Standards related to the work are as follows: ASTM D 3350 ASTM F 714 ASTM D 3261 ASTM D 2321 ASTM 2837 AWA C906 1.2 Related Work Described Elsewhere The Contractor shall refer to the following Specification section(s) for additional requirements: A. Shop Drawing Submittals: 01300 6. Testing and Inspection: 01410 C. Earthwork: 02200 D. Testing and Flushing: 15041 1.3 Submittals The Contractor shall furnish submittals in accordance with Section 01300, Shop Drawing Submittals, Submittals are required for the following: A. Submit Shop Drawings, material lists, manufacturer's literature and catalog cuts of, but not limited to, the following: Shop Drawings Layout Schedule Special Fitting Dimensional Checks Shop Drawings shall be submitted and approved prior to manufacture of special fittings. The layout schedule shall indicate the order of installation, the length and location of each pipe section and special, the station and elevation of the pipe invert at all changes in grade, and all data on cuwes and bends for both horizontal and vertical alignment. B. Submit data used by the Contractor in manufacture and quality control City of Carlsbad 8/02 (DBE.1) South Agua Hedionda Interceptor, Phase 11, Reach 111 15068 - High Density Polyethylene PE 3408 - 1 of 6 1.4 Pavrnent A. Payment for the Work in this section shall be included as part of the lump-sum or unit-price bid amount for which such Work is appurtenant thereto. B. Payment by the linear foot shall be for each diameter and for each pipe strength designation measured horizontally over the pipe centerline. PART 2 - MATERIALS 2.1 General High Density Polyethylene Pipe (PE 3408) and fittings shall be manufactured in accordance with ASTM F714 shall be of the sizes and DR classes shown on the Plans. Unless otherwise shown on the plans, the pipe shall be DR 17. The manufacturer shall have quality control facilities capable of producing and assuring the quality of the pipe and fntings required by the reference standards and these specifications. High Density Polyethylene pipe and fittings shall be supplied by the same manufacturer. Pipe and fittings from different manufacturers shall not be interchanged. Pipe shall be Series4300 as maunfactured by CPChem or approved equal. 2.2 Materials Materials used for the manufacture of polyethylene pipe and fittings shall be in accordance with ASTM F714 for PE 3408 high density polyethylene conforming to cell classification 3454446 or 345444E per ASTM D 3350; and shall be as listed in the name of the pipe and fitting manufacturer in the Plastic Pipe Institute's Recommended Hvdrostatic and Desian Stresses for Thermoolastic Pipe and Fittinas ComDounds, with a standard grade HDB rating of 1600 psi at 73" F. The Manufacturer shall provide a certification that the materials used to manufacture the pipe and fittings meets theses requirements. Polyethylene pipe shall be manufactured in accordance with ASTM F 714, Polvethvlene (PE) Plastic PiDe GDR-PR) Based on outside diameter, and shall be so marked Each production lot of pipe shall be tested for (from material or pipe) melt index, density, % carbon, (from pipe) dimensions and ring tensile strength. The results of these tests shall be submittedto the Owner for review. 2.3 Polvethvlene Fittinqs and Custom Fabrications Polyethylene fittings and custom fabrications shall be made or fabricated by the pipe manufacturer. Pipe and fittings from different manufacturers shall not be interchanged. Butt fusion outlets shall be made to the same outside diameter, wall thickness, and tolerances as the mating pipe. All fittings and custom fabrications shall be fully rated for the same internal pressure as the mating pipe. Pressure de-rated fittings are prohibited, Molded fittings shall be manufactured in accordance with ASTM D 3261, Butt Heat Fusion Polvethvlene (PE) Plastic Fittinas for Polvethvlene (PE) Plastic Pioe and Tubinq, and shall be so City of Carlsbad 8/02 (DBE,I) South Agua Hedionda Interceptor, Phase 11, Reach 111 15068 - High Density Polyethylene PE 3408 - 2 of 6 marked. Each production lot of molded fittings shall be subjected to the tests required under ASTM D 3261. The results of these tests shall be submitted to the owner for review. The manufacturer shall submit samples from each molded fittings production lot to X-ray inspection for voids, and shall certify that voids were not found. Copies of these Certifications shall be submitted for review by the Owner. Fabricated fittings shall be made by heat fusion joining specially machined shapes cut from pipe, polyethylene sheet stock, or molded fittings. Fabricated fittings shall be rated for internal pressure service at least equal to the full service pressure rating of the mating pipe. Directional fittings 16-inch IPS and larger such as elbows, tees, etc., shall be Submitted for the approval of the Engineer. 2.4 Flanae AdaDters Flange adapters shall be made with sufficient through-bore length to be clamped in a butt fusion joining machine without the use of a stub-end holder. The sealing surface of the flange adapter shall be machined with a series of small v-shaped grooves to provide gasketless sealing, or to restrain the gasket against blow-out. Flange adapters shall be fitted with back-up rigs pressure rated equal to or greater than the mating pipe. The back-up ring bore shall be chamfered or radiused to provide clearance to the flange adapter radius. Flange bolts and nuts shall be type 316 stainless steel. 2.5 ComDliance Tests The manufacturer’s production facilities shall be open for inspection by the owner or his Authorized Representative. The manufacturer‘s inspection and testing shall comply with applicable ASTM standards, a list of the inspection certifications and test certifications shall be submitted prior to the shop drawing submittal for the HDPE pipe itself. The list shall be submitted as a shop drawing in accordance with Section 01300. In case of conflict with Manufacturer’s certifications, the Contractor, the Engineer, orthe Owner may request retesting by the manufacturer or have retests performed by an outside testing service. All failed retesting shall be paid for by the manufacturer. PART 3 - EXECUTION 3.1 General High Density Polyethylene pipe and fittings shall be handled, assembled and installed in accordance with the applicable sections of AWA C906 for PE 3408, ASTM D 2321, manufacturer’s recommendations and as specified herein. 3.2 Excavation A. Excavation and backfill, including the pipe bedding, shall conform to the provisions of Section 02200, Earthwork, except as herein modified. B. Crushed Rock and Gravel shall comply with Section 200-1.2 SSPWC. City of Carlsbad 8102 (DBE,I) South Agua Hedionda Interceptor. Phase II. Reach Ill 15068 - High Density Polyethylene PE 3408 - 3 of 6 c. pipe Bedding: 3/8" Crushed rock aggregate shall be used for pipe bedding and shall be compacted to obtain a relative density of 95-percent unless otherwise specified. The thickness of the pipe bedding shall be a minimum of four inches. The pipe bedding shall be placed over the full width of the trench. D. Backfill Within Pipe Zone: Crushed rock shall be placed and compacted within the pipe zone from the bottom of the pipe to one foot above top of pipe. The crushed rock shall be compacted to obtain a relative density of %-percent unless otherwise specified. 3.3 Pipe Handling The manufacturer's written procedures for unloading, inspection and handling of the HDPE pipe shall be adhered to by the Contractor. A copy of these Manufacturer's written procedures shall be submitted as a shop drawing and included with the shop drawings for the pipe in accordance with Section 01300. When lifting with slings, only wide fabric choker slings capable of safely carrying the load, shall be used to lift, move, or lower pipe and fittings. Wire rope or chain shall not be used. Slings shall be of sufficient capacity for the load, and shall be inspected before use. Worn or damaged equipment shall not be used. 3.4 Heat Fusion Joining Joints between plain end pipes and fittings shall be made by butt fusion in accordance with ASTM D 2657, and joints between the main and saddle branch fittings shall be made using saddle fusion procedures in accordance with ASTM F 905 and the procedures for both types of joints that are recommended by the pipe and fitting manufacturer. External and internal beads shall not be removed. Fusions of different wall thickness are acceptable, as long as the difference is limited to a one SDR difference. Transitions between unlike wall thicknesses greater than one SDR shall be made with a transition nipple (a short length of pipe of the heavier wall pipe with one end machined to the lighter wall) or by mechanical means. The Contractor shall ensure that persons making heat fusion joints have received training in the Manufacturer's recommended procedure. The Contractor shall maintain records of trained personnel, and shall certify that training was received not more than 12 months before commencing construction. The Contractor shall include in his bid the cost of having the Manufacturer provide training in the Manufacturer's recommended procedures for butt fusion and saddle fusion to the Contractor's PerSOnnel, inspectors for the Owner and the Owner's Operation and Maintenance personnel. NO joint shall be backfilled until it has been observed by the Owner's Representative. Sufficient trench space shall be left open in the vicinity of each joint to permit visual observation around the entire periphery of the joint. City of Carlsbad 8/02 (D6E.I) South Agua Hedionda Interceptor. Phase 11, Reach 111 15068 - High Density Polyethylene PE 3408 - 4 of 6 3.5 Joinina bv Other Means Polyethylene pipe and fittings may be joined together or to other materials by means of flanged connections, mechanical couplings designed for joining polyethylene Pipe or for joining polyethylene pipe to another material or electro fusion. The installation instructions of the joining device manufacturer shall be strictly followed when joining by other means is Performed. Mechanical joints shall be installed in accordance with the Manufacturer’s recommended procedure. When an OD compression mechanical coupling is used, a stiffener shall be installed in the bore of the polyethylene pipe. Flange faces shall be centered and aligned to each other before assembling and tightening bolts, In no case shall the flange bolts be used to draw the flanges in alignment. Bolt threads shall be lubricated, and flat washers shall be fitted under the flange nuts. Bolt threads shall be evenly tightened according to the tightening pattern and torque step recommendations of the Manufacturer. At least 1 hour after initial assembly, flange connections shall be re-tightened following the Manufacturer’s tightening pattern and torque step recommendations. The final tightening torque shall be 100 ft-lbs or as recommended by the Manufacturer. 3.6 Fabricated Fittinas and Branch Connections The plain end of 16-inch IPS and largerfabricated fittings shall be butt fused to the end of a pipe length. Flanged directional outlet connections to the fitting shall be made up in the trench. Flanged connections shall be assembled, and tightened in accordance with the flange adapter manufacturer’s instructions. Under no circumstances shall more than one pipe length be connected to a 16” IPS or larger directional fitting before placing the fitting in the trench. Branch connections to the main shall be made with saddle fittings or tees. Polyethylene saddle fittings shall be fused to the main pipe in accordance with paragraph 3.4 of this section. 3.7 Preventina Foreian Matter from Entering the Pipe At all times when pipe laying is not in progress, the open end of the pipe shall be closed with a tight-fitting cap or plug to prevent the entrance of foreign matter into the pipe. These provisions shall apply during the noon hour as well as overnight. In no event shall the pipeline be used as a drain for removing water which has infiltrated into the trench. The Contractor shall maintain the inside of the pipe free from foreign materials and in a clean and sanitary condition until its acceptance by the Owner’s Representative. 3.8 Damaqed PiDe or Fittinas Damaged pipe or fittings shall be removed upon discovery and without delay from the Project Site. City of Carlsbad 8/02 (DBE,I) South.Agua Hedionda Interceptor, Phase 11, Reach 111 15068 - High Density Polyethylene PE 3408 - 5 of 6 3.9 Testing A. Butt Fusion Testing On every day butt fusions are made, the first fusion of the day shall be a trial fusion. The trial fusion shall be cooled completely, then fusion test straps shall be cut. The test strap shall be 12-inch (min.) or 30 times the wall thickness in length with the fusion in the center, and 1-inch (min.) or 1.5 times the wall thickness in width. Bend the test strap until the ends of the strap touch. If the fusion fails at the joint, a new trial fusion shall be made, cooled completely and tested. Butt fusion of the pipe to be installed shall not commence until a trial fusion has passed the bent strap test. 6. Pressure Testing All pipelines shall be flushed and tested in accordance with Section 15040, Testing, Flushing and Disinfection, and the applicable provisions of AWWA C600, except as modified herein. C. Allowable Leakage There will be no leakage allowed for the butt fused portions of the pipeline. END OF SECTION City of Carlsbad 8/02 (DBE,I) South Agoa Hedionda Interceptor. Phase II, Reach 111 15068 - High Density Polyethylene PE 3408 - 6 of 6 APPENDIX A Storm Water Pollution Prevention Pian Template STORM WATER POLLUTION PREVENTION PLAN for f&)-mq .. CITY CONTRACT NUMBER 3583-2 Prepared for: City of Carlsbad Public Works 1635 Faraday Avenue Carlsbad, CA 92008 Submitted by: Contents Section 100 100.1 100.2 100.3 Section 200 200.1 200.2 Section 300 300.1 300.2 300.3 300.4 300.5 Section 400 Section 500 500.1 500.2 500.3 500.4 500.5 500.6 500.7 500.8 500.9 Section 600 600.1 600.2 600.3 SWPPP Certifications and Approval .............................................................. 1 Initial SWPPP Certification ................................................................................ 1 SWPPP Approval ................................................ ; ............................................. 2 Annual Compliance Certification ........................................................................ 3 SWPPP Amendments ...................................................................................... 4 SWPPP Amendment Certification and Approval ................................................ 4 Amendment Log ................................................................................................ 6 Introduction and Project Description ............................................................. 7 Introduction and Project Description .................................................................. 7 Construction Site Estimates 7 Unique Site Features 7 ......................................................................................... ............................................................................... Project Schedulewater Pollution Control Schedule .......................................... 7 Contact Informatiodlist of Responsible Parties ................................................ 7 References ..................................................................................................... 10 Body of SWPPP ............................................................................................. 11 Objectives ....................................................................................................... 11 Vicinity Map ..................................................................................................... 11 Pollutant Source Identification and BMP Selection .......................................... 12 500.3.1 Inventory of Materials and Activities that May 500.3.2 Existing (pre-construction) Control Measures 12 Pollute Storm Water 12 500.3.3 Nature of Fill Material and Existing Data Describing the Soil ............ 13 500.3.4. Soil Stabilization (Erosion Control) ................................................... 13 500.3.5 Sediment Control ............................................................................. 13 500.3.6 Tracking Control .............................................................................. 14 500.3.7 Wind Erosion Control ....................................................................... 15 500.3.9, Waste Management and MateriakPollution Control 15 500.3.8 Non-Storm Water Control 15 ......................................................................... .................................. ................................................................ ....................... ., "~ " ..... .. ................................................... 15 Construction BMP Maintenance, Inspection and Repair .................................. 15 Post-Construction Storm Water Management .................................................. 15 500.6.1 Post-Construction Control Practices ................................................ 15 500.6.2 OperationlMaintenance after Project Completion ............................. 16 Training ........................................................................................................... 16 List of Subcontractors ...................................................................................... 16 Other PlandPermits ............................................... ~ ........................................ 16 Monitoring Program and Reports ................................................................. 17 Site Inspections ............................................................................................... 17 Discharge Reporting ........................................................................................ 17 Record Keeping and Reports .......................................................................... 17 SWPPP Attachments Attachment A .................................................................................................. Vicinity Map Attachment B.Modifications to the Caltrans Construction Site Best Management Practices (BMPs) Manual Attachment C ........................................................................ BMP Consideration Checklist Attachment D ........................................................................................... Project Schedule Attachment E ..................................................................................................................... Attachment G .Program for Maintenance, Inspection, & Repair of Construction Site BMPs Attachment F Notice of Intent (NOI) Attachment H ......................... Storm Water Quality Construction Site Inspection Checklist Attachment I ................................................................. Trained Contractor Personnel Log Attachment J ..................................................... Subcontractor Notification Letter and Log Attachment K ................................................ Notice of Discharge, Written Notice or Order Attachment L .................................................. SWPPP and Monitoring Program Checklist Attachment M ..................................................... Annual Certification of Compliance Form Attachment N ...................................................................................... Other PlandPermbs Attachment 0 ........................................................... Notice of Completion of Construction .................................................................................... Storm warn PoiiutlOn Pnvmtlon Pian (SWPPP) Contract No. 3583-2 Section 100 SWPPP Certifications and Approval 100.1 Initial SWPPP Certification Project Name: SOUTH AGUA HEDIONDA INTERCEPTOR PHASE II REACH 111 City of Carlsbad Contract No. 3583-2 "I certify under a penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations". Contractor's Signature Date Contractor's Name and Title Telephone Number Paw 1 Storm Water Pollution P~tlon Plan (SWPPP) Contract No. 3583-2 100.2 SWPPP Approval For City of Carlsbad Use Only City Approval and Certification of the Storm Water Pollution Prevention Plan Project Name: SOUTH AGUA HEDIONDA INTERCEPTOR PHASE II REACH 111 City of Carlsbad Contract No. 3583-2 "I certify under a penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations". Engineer's Signature Date Engineer's Name Engineer's Telephone Number 100.3 Annual Compliance Certification By June 15 of each year, the contractor shall submit an Annual Certiiication of Compliance to the Engineer stating compliance with the terms and conditions of the Permits and the SWPPP. The Annual Certiiication of Compliance Form and Engineer Approval form are included in Attachment M. Completed Annual Certifications of compliance and Approvals can be found in the following pages. stom Water Pollution Pmventlon Plan (SWPPP) cantnet Na. 3583-2 Section 200 SWPPP Amendments 200.1 SWPPP Amendment Certification and Approval This SWPPP shall be amended: 0 Whenever there is a change in construction or operations which may affect the discharge of pollutants to surface waters, groundwater(s), or a municipal separate Storm sewer system (MS4); or 0 If any condition of the Permits is violated or the general objective of reducing or determines that a Permit violation has occurred, the SWPPP shall be amended and eliminating pollutants in storm water discharges has not been achieved. If the RWQCB implemented within 14 calendar days after notification by the RWQCB; 0 Annually, prior to the defined rainy season, when required by the project's Special Provisions; and 0 When deemed necessary by the Engineer. The amendments for this SWPPP, along with the Contractor's Certification and the Engineer's approval, can be found in the following pages. Amendments are listed in the Amendment Log in section 200.2 Page 4 Storm water PoIIutlon Pnwntlon Plan (SWPPP) cOnmct No. 3583-2 SWPPP Amendment No. Project Name: SOUTH AGUA HEDIONDA INTERCEPTOR PHASE I1 REACH Ill City of Carlsbad Contract No. 3583-2 To be Completed by Contractor "I certify under a penalty of law that this document and all attachments were prepared under my properly gather and evaluate the information submitted. Based on my inquiry of the person or direction or supervision in accordance with a system designed to ensure that qualified personnel persons who manage the system or those persons directly responsible for gathering the and complete. I am aware that there are significant penalties for submitting false information, information, to the best of my knowledge and belief, the information submitted is true, accurate, including the possibility of fine and imprisonment for knowing violations". Contractor's Signature Date Contractor's Name and Title Telephone Number For City of Carlsbad Use Only Storm Water Pollution Prevention Plan Amendment Engineer's Approval and Certification of the "I certify under a penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to ensure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations". Engineer's Signature Date Engineer's Name Engineer's Telephone Number Page 5 Storm Water Pollution Pnmtlon Plan (SWPPP) 200.2 Amendment Log Project Name: SOUTH AGUA HEDIONDA INTERCEPTOR PHASE II REACH 111 City of Carlsbad Contract No. 3583-2 Pag 6 storm wner Pollution Pnvention Plan (SWPPP) Conmcl No. 3503.2 Section 300 Introduction and Project Description 300.1 Introduction and Project Description The project is the construction of a fourteen-inch HDPE force main and a fifteen-inch PVC gravity sewer pipeline in the existing portion of Cannon Road between Car Country Drive and Faraday Avenue. A portion of the pipeline was previously constructed in the Macario Canyon Bridge. The project also includes construction of access holes, connection to the active sewer gravity pipeline at Car Country Drive and the inactive pipeline in Cannon Road at Faraday Avenue, The project will require saw-cutting the existing pavement, removal of pavement and replacing it and restriping at the completion of the project. 300.2 Unique Site Features The project is located within the existing Cannon Road Right of way and is currently open for use. During the construction of the project, the westbound lane will be closed to all traffic except construction related traffic. The road bisects native vegetation starting at approximately STA 5040. The California Coastal Commission has conditioned that all work be completed within the right of way to prevent entry into the sensitive habitat. 300.3 Construction Site Estimates The project is within an existing roadway and hydrologic and hydraulic analysis has been performed to design the existing storm drain system. This project will not increase run-off and no further hydrologic or hydraulic analysis is required. 300.4 Project ScheduleMlater Pollution Control Schedule Estimate Construction Start: Estimate Construction Finish: Mobilization of equipment and materials to begin on Store temporary soil stabilization and temporary sediment control products beginning on Gmm@,9'&$E.aniQ Submit annual rainy season implementation schedule blia&->GAp Continue to implement and maintain temporary BMPs throughout rainy season. Coastal Rainy season begins October 1, 2002. Actual Rainy Season Begins December 15, 2002. Begin sawcut roadway SERTQ-gJg x,..,., Storm Water Pollution Prevention Plan (SWPPP) cdnhmct NO^ .%.a7 Begin stockpile and haul AC offsite Begin spoil/backfill stockpile Fuze HDPE Dig, Lay, backfill HDPE Install temporary concrete washout Begin dig, form, pour aces holes Begin Dig, Lay, Backfill PVC gravity sewer Construction by-pass Connect sewer pipeline to existing pipe Flush HDPE Pressure Test, flush PVC and access holes Remove concrete washout and restore area to original grade. Rainy season ends April 15,2003. Project complete See attached schedule (Attachment D) for more detailed information. This schedule will be . updated monthly. 300.5 Contact Informatiodlist of Responsible Parties The Water Pollution Control Manager (WPCM) assigned to this project is: Paw 0 Storm Water Pollution Pmvmtlon Plan (SWPPP) The WPCM shall have primary responsibility and significant authority for the implementation, maintenance, inspection and amendments to the approved SWPPP. Duties of the Contractor's WPCM include, but are not limited to: Ensuring full compliance with the SWPPP and the Permit Implementing all elements of the SWPPP including, but not limited to: Implementation of prompt and effective erosion and sediment control measures - Implementing all non-storm water management, and materials and waste management activities such as: monitoring discharges (dewatering, diversion devices), general site cleanup, vehicle and equipment cleaning, fueling and maintenance, spill control, ensuring that no materials other than storm water are discharged in quantities which will have an adverse effect on receiving waters or storm drain systems, etc. Pre-storm inspections Post-storm inspections Storm event inspections Preparing annual compliance certification Ensuring elimination of all unauthorized discharges The Contractor's WPCM shall be assigned authority by the Contractor to mobilize crews in order to make immediate repairs to :he control measures Coordinate with the Engineer to assure all of the necessary correctionshepairs are made immediately, and that the project complies with the SWPPP, the Permit and approved plans at all times Provide copies of all forms weekly to the Engineer. Page 9 Storm Water Pollutlon Pmmntlon Plan (SWPPP) Cantract Na~ .25829 Section 400 References The following documents are made a part of this SWPPP by reference: 0 Project plans dw . 396-2A and specifications no. 3583-2, dated , prepared by City of Carlsbad. 0 California Regional Water Quality Control Board Order No. 2001-01, NPDES No. CAS0108758, National Pollutant Discharge Elimination System (NPDES) Permit. 0 Caltrans Storm Water Quality Handbooks, Construction Site Best Management Practices Manual, dated November 2000 as amended by the City of Carlsbad (see Attachment B). 0 Caltrans Storm Water Quality Handbooks, SWPPPNVPCP Preparation Manual, dated November 2000. Storm Water Pollution PnwnUOn Plan (SWPPP) Contract No. 3583-2 Section 500 Body of SWPPP 500.1 Objectives This Storm Water Pollution Prevention Plan (SWPPP) has four main objectives: 0 Identify all pollutant sources, including sources of sediment that may affect the quality of storm water discharges associated with construction activity (storm water discharges) from the construction site, and 0 Identify non-storm water discharges, and 0 Identify, construct, implement in accordance with a time schedule, and maintain Best Management Practices (BMPs) to reduce or eliminate pollutants in storm water discharges and authorized non-storm water discharges from the construction site during construction, and 0 Develop a maintenance schedule for BMPs installed during construction designed to reduce or eliminate pollutants after construction is completed (post-construction BMPs). This SWPPP conforms with the required elements of Permit No. CAS0108758 issued by the State of California, State Water Resources Control Board (SWRCB). This SWPPP will be modified and amended to reflect any changes in construction or operations that may affect the discharge of pollutants from the construction site to surface waters, groundwaters, or the municipal separate storm sewer system (MS4). The SWPPP will also be amended if it is in violation of any condition of the Permit or has not achieved the general objective of reducing pollutants in storm water discharges. The SWPPP shall be readily available on-site for the duration of the project. 500.2 Vicinity Map The construction project vicinity map showing the project location, surface water boundaries, geographic features, construction site perimeter, and general topography, is located in Attachment A. The project's Title Sheet provides more detail regarding the project location and is also included in Attachment A. Paw 11 Storm Water Pollution Prevention Plan (SWPPPI 500.3 Pollutant Source Identification and BMP Selection 500.3.1 Inventory of Materials and Activities that May Pollute Storm Water The following is a list of construction materials that will be used and activities that will be performed that will have the potential to contribute pollutants, other than sediment, to storm water runoff (control practices for each activity are identified in sections 500.3.4 through 500.3.9): Vehicle fluids, including oil, grease, petroleum, and coolants Asphaltic emulsions associated with asphalt-concrete paving operations Cement materials associated with PCC concrete used for underground utilities Paints Solvents, thinners Wood products Metals and plated products Construction activities that have the potential to contribute sediment to storm water discharges include: Soil export operations Temporary stockpiling Utility excavation operations Attachment C lists all Best Management Practices (BMPs) that are either minimum requirements or special contract requirements, and all BMPs selected by the Contractor for this project. Implementation and location of BMPs are shown on the WPCDs in Attachment B. Narrative descriptions of BMPs to be used during the project are listed by category in each of the following SWPPP sections. 500.3.2 Existing (Pre-Construction) Control Measures The following are existing (pre-construction) control measures encountered within the project site: Cannon Road is currently paved and all drainage facilities are constructed. Curb and gutter convey drainage to an existing storm drain system. This storm drain system drains into existing desiltation basins. CLICK 4~~~~SEE~-~~~R~~~:.T~S~~.~~~~~~~E storm Water Pollution Prevention Plan (SWPPP) Contract No. 35832 500.3.3 Nature of Fill Material and Existing Data Describing the Soil Existing Cannon Road was graded in several controlled grading operations between 1995 and and pavement has been in place for several years and the road is currently in use. 1999. Backfill was compacted to minimum 90% relative compaction, asphaltic concrete base It is not anticipated that any hazardous materials will be encountered during the constriction of the pipeline. 500.3.4 Soil Stabilization (Erosion Control) Soil stabilization, also referred to as erosion control, consists of source control measures that are designed to prevent soil particles from detaching and becoming suspended in storm water runoff. Soil stabilization BMPs protect the soil surface by covering and/or binding soil particles. This project will incorporate minimum temporary soil stabilization requirements, temporary soil stabilization measures required by the contract documents, and other measures selected by the contractor. This project will utilize and implement the following principles for effective temporary and final soil stabilization during construction: The project is the construction of a pipeline in an existing roadway. The erosion control measures will include the prevention of off-site siltation of any stockpiled materials and are addressed in Section 500.3.5 e SS-I , Scheduling Year around: WPCM shall monitor the weather using National Weather Service reports to track conditions and alert crews to the onset of rainfall events. During the rainy season: Disturbed areas will be stabilized with temporary or permanent erosion control before a rain event hits. Prior to forecast storm events, temporary BMPs will be deployed and inspected. During the non-rainy season: The project schedule will sequence construction activities with the installation of both soil stabilization and sediment control measures. The construction schedule will be arranged as much as practicable to leave existing paved areas undisturbed until immediately prior to excavation. 500.3.5 Sediment Control Sediment controls are structural measures that are intended to complement and enhance the selected soil stabilization (erosion control) measures. Sediment controls are designed to intercept and settle out soil particles that have been detached and transported by the force of water. This project will incorporate minimum temporary sediment control requirements, temporary sediment control measures required by the contract documents, and other measures selected by the contractor. The temporary sediment control BMPs selected are adequate to prevent a net increase of sediment in storm water discharge relative to pre-construction levels. Storm Water Pollutlon Prevention Plan (SWPPP) Contract No. 3583-2 Sufficient quantities of temporary sediment control materials will be maintained on-site throughout the duration of the project, to allow implementation of temporary sediment controls in the event of predicted rain, and for rapid response to failures or emergencies, in conformance with other City requirements and as described in this SWPPP. This includes implementation requirements for active areas and non-active areas before the onset of rain. BMP Consideration Checklist in Attachment C indicates all the BMPs that will be implemented Implementation and locations of temporary sediment control BMPs are shown on drawings. The to control sediment on the construction site, these are: 0 SC-1, Silt Fence 0 SC-5, Fiber Rolls 0 SC-7, Street Sweeping and Vacuuming 0 SC-10, Storm Drain Inlet Protection During the rainy season, temporary sediment controls will be implemented at the drainage perimeter of disturbed soil areas, at the toe of slopes, at storm drain inlets, around stockpiled materials and at outfall areas at all times. During the non-rainy season, temporary sediment controls will be implemented at the drainage perimeter of disturbed soil areas and at storm drains downstream from disturbed areas before rain events. Storm drain inlet protection will be used at all inlets to storm drain systems during the rainy season when downstream from construction activity. During the non-rainy season, in the event of a predicted storm, the following temporary sediment control materials will be maintained on-site: silt fence materials, gravel bags and fiber rolls for inlet and perimeter protection barriers and check dams. 500.3.6 Tracking Control The project does not include any major grading activities so a stabilized construction access is not required. The contractor will verify that trucks are loaded and the area kept clean through street sweeping activities to limit any tracking of materials off the project. The following BMPs have been selected to reduce sediment tracking from the construction site onto private or public roads: 0 SC-7, Street Sweeping and Vacuuming Road sweeping and vacuuming will occur during soil and materials hauling and as necessary to keep street surfaces clear of soil and debris. Washing of sediment tracked onto streets into storm drains will not occur. Page 14 Storm Water Pollution Prevention Plan (SWPPP) Contract NO. 35W2 500.3.7 Wind Erosion Control The following BMPs have been selected to control dust from the construction site: 0 WE-I , Wind Erosion Control Potable water will be applied to disturbed soil areas of the project site and spoil piles to control dust and maintain optimum moisture levels for compaction. The water will be applied using water trucks. As shown on the ro'ect schedule, project soils will be disturbed and exposed from approximately to a. BMP WE- 1, Wind Erosion Control, and BMP NS- 1, Water Conservation Practices, will be implemented to provide dust control and prevent discharges from dust control activities and water supply equipment. Water application rates will be minimized as necessary to prevent runoff and ponding and water equipment leaks will be repaired immediately. During windy conditions (forecast or actual wind conditions of approximately 25 mph or greater), dust control will applied, including haul roads to adequately control wind erosion and possible siltation onto adjacent farming activities. 500.3.8 Non-Storm Water Control An inventory of construction activities and potential non-storm water discharges is provided in Section 500.3.1. The BMP Consideration Checklist in Attachment C and the following list indicates the BMPs that have been selected to control non-storm water pollution on the construction site. A narrative description of each BMP follows: 0 0 NS-3, Paving and Grinding Operations 0 NS-6, Illicit Connection/lllegal Discharge Detection and Reporting 0 NS-9, Vehicle and Equipment Fueling 0 NS-IO, Vehicle and Equipment Maintenance Illicit Connection/lllegal Discharge Detection and Reporting The contractor will implement BMP NS-6, Illicit Connectionllllegal Discharge Detection and Reporting throughout the duration of the project. NS-1, Water Conservation Practices 0 NS-8, Vehicle and Equipment Cleaning Page 15 Storm Water Pollution Prevention Pian (SWPPP) Contract No. 3583-2 Paving Operations The project will include placement of AC pavement. Paving locations and adjacent storm drain inlets are shown the project drawings. Paving operations will generally be conducted as shown on the project schedule in Section 300.4. BMP NS-3, Paving and Grinding Operations, will be implemented to prevent paving materials from being discharged off-site. Covers will be placed fabric placed over, and tucked under, each inlet grate. Following paving operations, the area over each inlet adjacent to paving operations. The covers will consist of scrap carpeting or filter will be swept, inlet covers will be removed, and the inlets will be inspected for paving materials. Vehicle and Equipment Operations Several types of vehicles and equipment will be used on-site throughout the project, backhoes, forklifts, generators, compressors, and traffic control equipment. BMPs NS-9, including graders, excavators, loaders, paving equipment, rollers, trucks and trailers, Vehicle and Equipment Fueling, and NS-10, Vehicle and Equipment Maintenance will be utilized to prevent discharges of fuel and other vehicle fluids. Except for concrete washout, which is addressed in Section 500.3.8, vehicle cleaning will not be performed on-site. All vehicle maintenance and mobile fueling operations will be conducted at least 15 yards away from operational inlets and drainage facilities and on a level graded area. 500.3.9 Waste Management and Materials Pollution Control The BMP Consideration Checklist in Attachment C and the following list indicates the BMPs that An inventory of construction activities, materiais, and wastes is provided in Section 500.3.1. have been selected to handle materials and control construction site waste. A narrative description of each BMP follows. WM-I, Material Delivery and Storage 0 WM-2, Material Use WM-5, Solid Waste Management 0 WM-4, Spill Prevention and Control 0 WM-9, SanitaryKeptic Waste Management Material Delivery, Storage, and Use In general, BMPs WM-I and WM-2 will be implemented to help prevent discharges of construction materials during delivery, storage, and use. The general material storage area will be located in the contractor's yard as shown on WPCD-4. A sandbag barrier (BMP SC-8) will be provided around the storage area to prevent run-on from adjacent areas. Two types of contact with construction materials: storage/containment facilities will be provided within the storage area to minimize storm water Water-tight shipping containers will be used to store hand tools, small parts, and most construction materials that can be carried by hand, such as paint cans, Solvents and grease. Page 16 Storm Water PolluUon Pmtion Plan (SWPPP) COntnct k. 3583-2 Very large items, such as pipe and stockpiled lumber, will be stored in the open in the general storage area. Such materials will be elevated with wood blocks to minimize contact with run-on. Aggregate and base materials will also be stockpiled in the general storage area and will be surrounded with sediment controls (i.e., gravel bag barrier or silt fence). Spill clean-up materials, material safety data sheets, a material inventory, and emergency contact numbers will be maintained and stored in the office. Spill Prevention and Control BMP WM-4, Spill Prevention and Control, will be implemented to contain and clean-up spills and prevent material discharges to the storm drain system. Spill prevention is also discussed above in Material Delivery, Storage, and below in the following waste management and equipment maintenance sections. Waste Management BMP WM-5, Solid Waste Management, and BMP WM-6, Hazardous Waste Management will be implemented to minimize storm water contact with waste materials and prevent waste discharges. Solid wastes will be loaded directly into trucks for off-site disposal. When on-site storage is necessary, solid wastes will be stored in watertight dumpsters in the general storage area of the contractors yard. AC and PCC rubble will be stockpiled in the general storage area and will be surrounded with sediment controls (SC-8, Sandbag Barrier). Solid waste, including rubble stockpiles, will be removed and disposed off-site at least weekly. Coast Waste Management will provide solid waste disposal services. Hazardous wastes will be stored in the shipping containers or covered containment area discussed above for materials storage. Hazardous wastes will be appropriate and clearly marked containers and segregated from other non-waste materials. Contaminated Soil Management Contaminated soil management BMPs address the possibility of construction activity near contaminated soils. The construction site has no known history of contaminated soil or other soil, such as buried debris, discolored soil, and unusual odors. impairments. However, employees will be instructed to recognize evidence of contaminated Concrete Residuals and Washout Wastes This project includes placement of concrete. No discahrges are anticipated. Estimated pour dates are shown on the project schedule in Section 300.4. Concrete pours will not be conducted during or immediately prior to rainfall events. Page 17 storm Water Pollutlon Prevention Plan (SWPPP) BMP WM-8, Concrete Waste Management, will be implemented, a concrete washout facility will be constructed and maintianed. All excess concrete and concrete washout slurries will be discharged to the washout facility for drying. BMP maintenance, waste disposal, and BMP removal will be conducted as described in WM-08. Dried-off concrete will be used as fill material if permitted by the City. Sanitary and Septic Wastes The contractor will implement BMP WM-9, Sanitary and Septic Waste Management, and portable toilets will be located and maintained at the contractors yard for the duration of the project. 500.4 Construction Site BMP's City of Carlsbad modifications to Caltrans construction site BMPs can be found in Attachment B. 500.5 Construction BMP Maintenance, Inspection and Repair A program for Maintenance, Inspection and Repair of BMPs is shown in Attachment G. 500.6 Post-Construction Storm Water Management 500.6.1 Post-Construction Control Practices The following are the post-construction BMPs that are to be used at this construction site after . all construction is complete: 0 Outlet protection/velocity dissipation devices at all culvert outlets 0 Deslitation basins will be utilitized. Street sweeping and trash pick up. Page 18 storm Water Pollutfon Prevention Pian (SWPPP) Contract No. 3583-2 500.6.2 OperationlMaintenance after Project Completion The post-construction BMPs that are described above will be funded and maintained as follows: Short term funding: City of Carlsbad Maintenance and operations Budget Long term funding: City of Carlsbad Mainte,nance and operations Budget The responsible party fort he long-term maintenance of post-constriction BMPs is the City of Carlsbad. 500.7 Training Section 300.5 shows the name of the Contractor's Water Pollution Control Manager (WPCM). This person has received the following training: 0 0 e 0 The training log showing formal and informal training of various personnel is shown in Attachment I. This SWPPP was prepared b 500.8 List of Subcontractors All contractors and subcontractors will be notified of the requirement for storm water management measures during the project. a list of contractors will be maintained and included in the SWPPP. If subcontractors change during the project, the list will be updated accordingly. The subcontractor notification letter and log is included in the SWPPP as Attachment J. 500.9 Other PlanslPermits Attachment N includes copies of other local, state, and federal plans and permits. Following is a list of the plans and permits included in Attachment N: 0 California Regional Water Quality Control Board Order No. 2000-01, NPDES No CAS0108758, National Pollutant Discharge Elimination System (NPDES) Permit. Page 19 Storm Water Pollution Pnvmtion Pian (SWPPP) Contract No. 3585-2 Section 600 Monitoring Program and Reports 600.1 Site Inspections The Contractor will inspect the site prior to a forecast storm, after a rain event that causes runoff from the construction site, at 24-hour intervals during extended rain events, and as specified in the project Special Provisions. The results of all inspections and assessments will be documented and cop8ies of the completed inspection checklists will be maintained with the SWPPP. Site inspections conducted for monitoring purposes will be performed using the inspection checklist shown in Attachment H. The name@) and contact number(s) of the assigned inspection personnel are listed below: Assigned inspector: Contact phone: 600.2 Discharge Reporting If a discharge occurs or if the project receives a written notice or order from any regulatory agency, the Contractor will immediately notify the Engineer and will file a written report to the Engineer within 7 days of the discharge event, notice, or order. Corrective measures will be provided in Attachment K. implemented immediately following the discharge, notice or order. A sample discharge form is The report to the Engineer will contain the following items: The date, time, location, nature of operation, and type of unauthorized discharge, including the cause or nature of the notice or order; 0 The control measures (BMPs) deployed before the discharge event, or prior to receiving notice or order; 0 The date of deployment and type of control measures (BMPs) deployed after the discharge event, or after receiving the notice or order, including additional measures installed or planned to reduce or prevent re-occurrence: and 0 An implementation and maintenance schedule for any affected BMPs 600.3 Record Keeping and Reports Records shall be retained for a minimum of three years for the following items: 0 Site inspections 0 Compliance certifications 0 Discharge reports 0 Approved SWPPP document and amendments Page 20 Attachment B Modifications to the Caltrans Construction Site Best Management Practices (BMPs) Manual The contract documents for the South Agua Hedionda Interceptor Phase 111 Reach I1 shall be comprised of the current edition of the Construction Site Best Management Practices (BMPs) Manual published by Caltrans and as modified by the additions and substitutions listed below: Modaications to the Construction Sie Best Manaoemeni Practices: Delete all references to Resident Engineer (RE) and replace with Engineer (E). Section 7-10.2 and 300-1.3 of the Standard Specifications for Public Works Construction Replace all references to Section 7-1.13 of the Standard Specifications and replace with (SSPWC). Section 7-8.1 of the Standard Specifications for Public Works Construction (SSPWC). Replace all references to Section 7-10 of the Standard Specifications and replace with Section 7-9 of the Standard Specifications for Public Works Construction (SSPWC). Replace all references to Section 15-1.02 of the Standard Specifications and replace with Section 300-1.3 of the Standard Specifications for Public Works Construction (SSPWC). Replace all references to Section 15-3.02 of the Standard Specifications and replace with Delete all references to highway. ss-1: sc-5: sc-10: ss-2: NS-2: WM-8: Delete any reference to seeding 'and revegetation. The work associated with this project shall occur entirely within the paved portion of the right-of-way. Add the following to Appropriate App/iCStiOnd May be used for inlet protection Replace the following under Removsl Fiber rolls will not be left in place Delete "If fiber rolls removed" and replace with "After fiber roll removal" Delete all references to sandbags and replace with gravel bags. Delete reference to Environmentally Sensitive Areas (ESAs) and replace with Environmentally Sensitive Habitat Areas (ESHAs). RepoHing: Replace District Storm Water Coordinator with Environmental Programs Manager. Temporary Concrete Washout Facility (Type Above Grade). Delete reference to Section 12-3.04 "Portable delineators and replace with Flexible base glue down delineators and shall meet the following specifications: Post: Page B-1 WM-10: Appropriate applications: Add the following: Flushing of pipelines All pipeline flushing shall be into a desiltation basin. Contractor shall supply method to remove HDPE shaving that may be in the pipe prior to discharge from the basin and provide a method to remove shavings from the basin. Page 0-2 Attachment C BMP Consideration Checklist CONSTRUCTION SITE BMPs I shall be checked as "NolUsed" with a brief statement describing why it is not being used. All selected BMPs shall be included in the Schedule of VllUe5, except for those item5 shown on the plans and oaid for as a se~arate item or work SS-1 [XI0 [XI d Scheduling Existina Veaetation Preservation of d work is in a paved area 0 0 (I) The Contractor shall select one of the five measures listed or a combination thereof to achieve and maintain the contract's rainy season disturbed soil area (DSA) requirements. (*) Not all minimum requirements may be applicable to every project. Applicability to a specific project shall be verified by the Contractor or determined by Caltrans. . BMP Consideration Checklist Attachment C r those items shown on the plans and (*) Not all minimum requirements may be applicable to every project. Applicability to a specific project shall be verified by the contractor or determined by Caltrans. BMP Consideration Checklist AUachment C CONSTRUCTION SITE BMPs shall be checked as "not used" with a brief statement describing why it is not being included. All selected BMPs shall be included in the Schedule of Values, except for those items shown on the Dlans and No stream crossings NS-6 Discharge Detection Illicit Connectionllllegal and Reporting Vehicle and Eauinment Potable Water/lrrigation NS" mu n n n 4 [XI ~~~ cl project Irrigation is not a part of this (2) Not all minimum requirements may be applicable to every project. Applicability to a specific project shall be verified by the contractor or determined by Caltrans. BMP Consideration Checkhi Altachrnent C CONSIDERATION CHECKLIST shall be checked as "not used" with a brief statement describing why it is not being used. All selected BMPs shall be included in the Schedule of Values, except for those items shown on the Dlans and (*) Not all minimum requirements may be applicable to every project. Applicability to a specific project shall be verified by the contractor or determined by Calms. Storm Water Pollution Prevention P/an (SWPP) 3583-2 South Agua Hedionda Interceptor Phase 11 Reach Ill Attachment G BMP Consideration Checklist of BMPs identified in the SWP The contractor shall use the following guidelines for maintenance, inspection, and repair 1 BEST MANAGEMENT (All controls) PRACTICES (BMPs) INSPECTION FREQUENCY TEMPORARY SOIL STABlLlZA SS-1 Scheduling Weekly I TEMPORARY SEDIMENT COI SC-1 Silt Fence Bi-weekly SC-5 Fiber Rolls SC-10 Storm Drain Inlet Prior to forecast storm Protection After a rain event that causes runoff from the construction site At 24-hour intervals during extended rain events SC-7 Street Sweeping and Daily Vacuuming WIND EROSION CONTR( WE-1 Wind Erosion Control Daily TRACKING CONTROL SC-7 Street sweeping and Daily vacuuming 'PPMIPCP 'I MAINTENANCEIREPAIR PROGRAM 1 TlON BMPs Review and update as necessary Inspect protective fencing and repair or replace as necessary I Replace tom gravel bags as required. Replace tom sections of silt fences Remove retained sediments before they reach 10 of the barrier height or K of the sediment holding capacity around drainage inlets: re-secure silt sediment deposited in sediment traps fence as neaded m Remove BMPs when no longer needed, as directed by the Engineer Inspect site access points daily Sweep tracked sediment m Clean and dispose of accumulated - BMPs Maintain water trucks and water distribution equipment in good order and fix leaks immediately ,MPs Inspect site access points daily Sweep tracked sediment Stom Water Pollution Prevention Plan (SWPPP) 3583-2 South Agua Hedionda Interceptor Phase I1 Reach Ill I The contractor shall use the follOWing guidelines for IMPS identified in the SV INSPECTION FREQUENCY NS-1 Water Conservation . .- Practices NS-3 Paving and Grinding Operations NS-6 Illicit Connedionllllegal Discharge Detection and Reporting NS-8 Vehicle and Equipment Cleaning NS-9 Vehicle and Equipment Fueling NS-10 Vehicle and Equipment Maintenance Storage WM-2 Material Use WM-3 Asphalt concrete stockpiles WM-4 Spill Prevention and Control WM-5 Solid Waste Management WM-6 Hazardous Waste Management WM-8 Concrete Waste Management WM-9 SanitaryISeptic Waste Management WM-10Liquid Waste Managemenl i ~ ~~ ~~ ~ iTORM WATER MANAC (All controls) rfeekly :NT AND MATERIALS P Veekiy 'rior to forecast storm Mer a rain event that :auses runoff from the :onstruction site ,t 24-hour intervals during xtended rain events Iaintenance, inspection, and repair 'PPMIPCP MAINTENANCUREPAIR PROGRAM iMENT BMPs a Inspect site during project execution for evidence of illicit discharges or illegal dumping. a Observe site perimeter for evidence or potential of illicitly discharged or illegally site. dumped material which may enter the jo a Notify the Resident Engineer of any illia; discharges or illegal dumping incidents 2 the time of diswvely. a Remove, dispose and replace damaged deteriorated, or otherwise unsuitable BMPs a Remove vehicles and/or equipment that leak. a Replace drip pans or absorbent material as needed. Re-stock spill materials. Remove BMPs when no longer needed. slopes/surfaces damaged by BMP as directed by the Engineer. Repair removal LLUTION CONTROL BMPs Keep storage areas clean, well organized. and eauiDDed with amDle . &an-up supplies'as appropriate for the materials stored Repair or replace perimeter controls, containment stmctures, covers and linen as needed to maintain proper function and protection facilities accumulated rainwater from containment a Properly remove and dispose Cover any stockpiles with appropriate . Maintain waste fluid containers in leak proof condition. Repair or replace dumpsters that leak Provide timely service and removal to prevent dumpsters and sanitaly facilities from overflowing. Schedule Refuse Contractor to pick up waste containers weekly. mats or covers. 1 I i 1 3583-2 South Agua Hedionda Interceptor Phase II Reach Ill Attachment G Page G-L smnn Water Pollution Prevention Plan (SWPP) 3583-2 South Agua Hedionda Interceptor Phase I1 Reach Ill The contractor shall use the following guidelines for maintenance, inspection, and repair of BMPs identified in the SWPPPNVPCP BESTMANAGEMENT PRACTICES (BMPS) INSPECTION FREQUENCY (All controls) MAINTENANCEIREPAIR PROGRAM WM-8 Concrete Waste 1 Weekly I rn Remove accumulated debris from I I Management I concrete washouts. Replace lining and sandbagsasnecessary I Storm Water Pollution Prevention Plan (SWPP) South Agua Hedionda Interceptor Phase Ill Reach II Attachment H Storm Water Quality Construction Site Inspection Checklist 7~- GENERAL INFORMATION ]Project Name 1 3583-2 South Agua Hedionda Interceptor Phase I1 Reach 111 1 Icontractor I I Inspectofs Name Inspectofs Title Date of Inspection I 0 Pnor to forecast rain 0 24-hr intervals during extended rain 0 Other I Inspection Type (Check Applicable) 0 After a rain event Season (Check Applicable) 0 Rainy 0 Non-Rainy Storm Data Storm Start Date 8 Time: Amount (mm) Min. Hr. Days (Circle Applicable Units) Approximate Rainfall Time elapsed since last storm Storm Duration (hrs): Location: Location: Location: Temporaty Linear Sediment Barriers 3583-2 South Agua Hedionda Interceptor Phase I1 Reach Ill Attachment H stom Water Pollution Prevention Plan (SWPPP) South Ague Hedionda Interceptor Phase Ill Reach I1 OTHER REQUIREMENTS Requimment Corrective Action WA No Yea Are temporary linear sediment barriers properly installed in accordance with the details, functional and maintained? Are temoorarv linear sediment barriers free of accumulated litter? 11s the built-uo sediment less than 1/3 the heiaht of the barrier? I I . I 1 ~~ ~ I [Are cross barriers installed where necessaw and DroPerlY Ill1 I spaced? Location: Localion: Location. .. . Location: L.acalian. waste, and construction materials in approved arias? Are stockpiles protected from run-on, run-off from adjacent areas and from winds? Are StoCkDiles located at least 15 m from concentrated flows. ownstream drainage courses and storm drain inlets? re required covers andlor perimeter controls in piace? Location: 3583-2 South Agua Hedionda Interceptor Phase I1 Reach Ill Attachment H Page H-2 Storm Water Pollution Preventlon Pian (SWPPP) South Agua Hedionda Interceptor Phase Ill Reach II areas reasonably clean and free of spills, leaks, or any other terious material? 3583-2 South Agua Hedionda Interceptor Phase I1 Reach Ill nwn( pWamUS852 MI PllW 11 Reach 111 - Smlm 1573b-\SWPP_SAHI R Ill PH I1 *nadmnns doc Attachment H Page H-, Stom water Pollution Pmvantion Plan (SWPPP) South Agua Hedionda Interceptor Phase Ill Reach I/ labeled containers? Are proper storage, clean-up. and spill-reporting procedures for hazardous materials and wastes posted in oDen, conspicuous and .. . I 3583-2 South Agua Hedionda lnterceplor Phase II Reach 111 Attachment H Page N4 storm Water Pollution Prevention Plan (SWPPP) South Agua Hedionda Interceptor Phase Ill Reach II Storm Water Pollution Prevention Plan (SWPPJ 3583-2 South Agua Hedionda Interceptor Phase Ill Reach I1 Attachment I Storm Water Management Training Log Project Name: 3583-2 South Agua Hedionda Interceptor Phase 111 Reach II Storm Water Management Topic: (check as appropriate) 0 Temporary Soil Stabilization 0 Temporary Sediment Control 0 Wind Erosion Control 0 Tracking Control 0 Non-storm water management Control Waste Management and Materials Pollution Specific Training Objective: Location: Date: Instructor: Telephone: Attendee Roster (attach additional forms if necessary) COMMENTS: Storm Water Pollution Prevention Plan (SWPPP) 3583-2 South Agua Hedionda Interceptor Phase II reach 111 Attachment J Subcontractor Notification Letter (Sample) and Notification Log Dear %/Madam, Please be advised that the California State Water Resources Control Board has adopted the NPDES Statewide Storm Water Permit (Permit) to the State of California, CA S0108758, Order No. 2001-01. The goal of the permit is prevention of discharge of pollutants associated with construction activity from entering the storm drain system, ground and surface waters. The City of Carlsbad has developed a Storm Water Pollution Prevention Plan (SWPPP) in order to implement the requirements of the Permits. As a subcontractor, you are required to comply with the SWPPP and the Permits for any work that you perform on site. Any person or group who violates any condition of the Permits may be subject to substantial penalties in accordance with state and federal law. You are encouraged to advise each of your employees working on this project of the requirements of the SWPPP and the Permits. A copy of the Permits and the SWPPP are available for your review at the construction office. Please contact me if you have further questions. Sincerely, 3583-2 South Agua Hedionda Interceptor Phase I1 Reach Ill H lCspI1BI Improvement PrOgramU583-2 SAHI Phass I1 Ream Ill - Sfstcon I5-73kVPPlSWPP_SAHI R 111 PH I1 Allammsntr 0% Page J Stom, Water Pollution Prevention Plan (SWPPP) 3583-2 South Agua Hedionda lnterceptor Phase 11 reach 111 SUBCONTRACTOR NOTIFICATION LOG Project Name: 3583-2 South Agua Hedionda Interceptor Phase II Reach 111 COMPANY NAME I USE ADDITIONAL PAGES AS NECESSARY Page J-2 stom WaterPollution Plsvention P/an (SWPPP) 3583-2 South Agua Hedionda Interceptor Phase II Reach Ill Attachment K Notice of Discharge, Written Notice, or Order To: Date: Insert Date Subject: Notice of Discharqe Project Name: 3583-2 South Agua Hedionda Interceptor Phase II Reach 111 ~~ ~~ ~ ~~ ~ ~~ In accordance with the City of Carlsbad NPDES Statewide Permit for Storm Water Discharges Associated with Construction Activity, the following instance of discharge is noted: Date, time, and location of discharge Insert description and date of event Nature of the operation that caused the discharge insert description of operation Initial assessment of any impact cause by the discharge insert assessment Existing BMP(s) in place prior to discharge event list BMPs in place Date of deployment and type of BMPs deployed after the discharge. BMPs deployed after the discharge (with dates) Steps taken or planned to reduce, eliminate andlor prevent recurrence of the discharge insert steps taken to prevent recurrence Implementation and maintenance schedule.for any affected BMPs insert implementation and maintenance schedule If further information or a modification to the above schedule is required, notjfy the contact person below. Name of Contact Person Title Company Telephone Number Signature Date 3583-2 South Awa Hedionda Interceptor Phase I1 Reach Ill Annchrnenf K Storm Water Pollution Prevention Plm (SWPPP) 3583-2 South Agua Hedionda Interceptor Phase /I Reach Ill Attachment L Storm Water Pollution Prevention Plan (SWPPP) and Monitoring Program Checklist CONSTRUCTION PROJECT: 3583-2 South Agua Hedionda Interceptor Phase I1 Reach 111 CONTRACTOR: CHECK IF ADDRESSED APPLICABLE mM SWPPP WAIF NOT Section COMMENTS 100 SWPPP Certifiwtion and Approval MA No Grading NO1 100.1 100.2 SWPPP Amendments 200 Related Permit Conditions 200.1 Amendment Certification and Approval 200.2 300 Proiect DescriDtion and Location (narrative) 300.1 IntmductionProject Dascription Amendment number and date entered into SWPPP - Amendment Log I 300.2 1 Unique Site Features (narrative) 300.4 Schedule (narrative or graphical) Project ScheduleMlater Pollution Control ~~ ~~~ ~~ 300.5 References 400 Contact Information ~~~ ~ ~ 500 Objectives 500.1 Body of SWPPP 500.2 Vicinity Map (narrative M graphic) 500.2 General topography 500.2 Geographic Features 500.2 Site perimeter 500.3 500.4 Construction Site BMPs Pollutant Source Identification and BMP Selection ~~ 1 500.4 I Storm Water /n/ets 500.4 BMPs that protect storm water inlets or receiving water Storm Water Pollution Pmvention Plan (SWPP) 3583-2 South Agua Hedionda Interceptor Phase II Reach Ill I ADDRESSED 1 SWPPP I rrEM CHECK IF NIA IF NOT Section I COMMENTS APPLICABLE 1 location(sj on the Water Pollution Control Site Histow (narrative; if possible, indicate I I I Drawings) I 1 Nature of fill material and data describino the I I 500.3.3 with storm water 500.3.9 soil. Description of toxic materials treat&, BMPs that minimize contact of contaminants 500.3.8 8 stored, disposed, spilled or leaked on site Location of Areas Designated for: 500.3.8 500.3.8 Vehicle storage 8 service Soil or waste storaQe 500.3.9 ' Equipment storage, cleaning, maintenance Page L storm Water Pollution Prewntlon Plan (SWPPP) 3583-2 South Agua Hediondn Interceptor Phase I1 Reach Ill . .” Wi I 300.4 Implementation schedule for erosion mntrol measures Description of BMPs I I long-term funding and responsible party) I 500.5 MAINTENANCE, INSPECTIONS, AND RFVAlR Section B: Monitoring and Reporting I CHECK IF I I I i ADDRESSED APPLICABLE mM SWPPP ~ ~~~ ~ ~ WAIF NOT Section COMMENTS 600.1 Discharge reDoRina 600.2 Compliance cerlification (annually 7/1) 100.3 Description of Site Inspection Plans 3583-2 South Agua Hedionda interceptor Phase I1 Reach Ill WCul8t.l Imormemml Prwmm0583-2 WI Phase I1 Reach Ill. Smm I~-~J\~~WWPPP.SAHI R 111 PH I1 Macm”.~ Anachment L Page L-3 Storm Water Pollullon Pmwntion Plan (SWPPP) 3583-2 South Agua Hedionda Interceptor Phase II Reach Ill CHECK IF ADDRESSED mM SWPPP WAIF NOT Section COMMEhTS APPLICABLE ~~~~~ Keep records of all inspections. compliance 600.3 site for a period of at least three years cerlitications, and noncompliance reports on SECTION C: STANDARD PROVISIONS FOR CONSTRUCTION ACTIVITIES CHECK IF I I I I ADDRESSED WAIF NOT APPLICABLE . . . - -. . . . rEM COMMENTS 100.1 c.9. 10 Signed SWPPP Certification Storm Water Pollution Prevention Plan (SWPPJ 3583-2 South Agua Hedionda Interceptor Phase I1 Reach Ill Attachment M Annual Certification of Compliance for the Construction Contractor Project Name: 3583-2 South Aqua Hedionda Interceptor Phase II Reach 111 Contractor Company Name: Contractor Address: Construction Start Date: Completion Date: Description of Work: Road Construction ~~~____ ~~ ~ Work Now in Progress: Surcharge fill Work Planned for Next 12 Months: Road wnstruction "I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations." Contractor Signature: Date: 3583-2 South Agua Hedionda Interceptor Phase I1 Reach 111 H \CaP#UI Improv.mml PmprmusB12 WI Pnaw I1 Rush 111. Sla18cn 1573!vpPSWPP.SAHl R 111 PH I1 mminu.doc Attachment M Page M-I Stom Water Pollution Prevention Plan (SWPP) 3583-2 South Agua Hedionda hterceptor Phase If Reach 111 Approval by the City for the Annual Certification of Compliance Findings I, andlor personnel acting under my direction and supervision, have inspected the project site and the work described above and find as follows: 1. 0 YES 0 NO Storm water pollution control measures are being implemented in accordance with the SWPPP approved for the project. 2. 0 YES 0 NO The project site and activities thereon are in compliance with the California Water Quality Control Board San Diego Region Order no. 2001-01 NPDES No. CAS0108758. When both 1 and 2 above are checked "yes", the resident engineer must complete the annual certification below. If either 1 or 2 above are checked "no", the resident engineer must: File a notice of non-compliance within 30 days of identification of the Document follow up actions below; Notify the contractor; and Initiate corrective actions in accordance with the contract. noncompliance; City Follow up Actions: I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on responsible for gathering the infomation, the information submitted is to the best of my my inquiry of the person or persons who manage the system, or those persons directly knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. CERTIFICATION BY CITY Engineer's Name and Signature Date 3583-2 South Agua Hedionda Interceptor Phase II Reach 111 H.1C.Plt.l hlpmWmnl Pmnam2542-2 SAHl Ph.u It RNsn Ill - SIaI8Fn I573u*ppo\sWPP~SAHl R Ill PH II A-s.& Attachment M Paae I. APPENDIX B California Coastal Commission Coastal Development Permit 6- 02-70 STATE Of UUFO(INU - THE llgwllcc6 MEW mUY ma. - CALIFORNIA COASTAL COMMISSION W 0EGD AREA 7876 UElUDPDLIlAN MNE. SUITE 103 9"' DIECO. CA 92108*402 w-mo COASTAL DEVELOPMENT PERMIT NO. 6-02-070 Page 1 of2 On August 7,2002 the California Coastal Commission granted to attached Standard and Special Conditions. Description: Construction of approximately a 6,000 lid foot sewer line in Chon Road. Approximately 1,000 feet is a 14" force main connecting to an existing dry force main in Macario Canyon Bridge (eastern connection) and the remainder is a 15" gravity sewer pipeline connecting to the existing 24" sewer main (western connection). City of Carlsbad this permit for the development described below, subject to the Site: Cannon Road between Car Country Drive and Faraday Avenue, Agua Hedionda, Carlsbad (San Diego County). Issued on behalf of the California Coastal Commission by PETER DOUGLAS Executive Director and IMPORTANT: THIS PERMIT IS NOT VALID UNLESS AND UNTIL A COPY OF THE PERMIT WITH THE SIGNED ACKNOWLEDGMENT HAS BEEN RETURNED TO THE COMMISSION OFFICE. ACKNOWLEDGMENT The undersigned permittee acknowledges receipt of this permit and agrees to abide by all terms and conditions thereof. Date Signature of Permittee COASTAL DEVELOPMENT PERMIT NO. 6-02-070 Page 2 of 2 STANDARD CONDITIONS: 1. 2. 3. 4. 5. Notice of Receiut and Acknowledgment. The permit is not valid and development shall not commence until a copy of the permit, signed by the permittee or authorized agent, acknowledging receipt of the permit and acceptance of the terms and conditions, is returned to the Commission office. Exuiration. If development has not commenced, the permit will expire two years from the date on which the Commission voted on the application. Development shall be pursued in a diligent manner and completed in a reasonable period of time. Application for extension of the permit must be made prior to the expiration date. Interuretation. Any questions of intent or interpretation of any condition will be resolved by the Executive Director or the Commission. Assienment. The permit may be assigned to any qualified person, provided assignee files with the Commission an aflidavit accepting all terms and conditions of the permit. Terms and Conditions Run with the Land. These terms and conditions shall be perpetual, and it is the intention of the Commission and the permittee to bind all future owners and possessors of the subject property to the terms and conditions. SPECIAL CONDITIONS: NONE Wed 3a 49th Day: 811 6/02 180th Day: 12/25/02 Staff: WNP-SD Staff Report: 7/16/02 Hearing Date: 816-9102 STAFF REPORT CONSENT CALENDAR Application No.: 6-02-70 Applicant: City of Carlsbad Agent: MGke %imm Description: Construction of approximately a 6,000 lineal foot sewer line in Cannon Road. Approximately 1,000 feet is a 14” force main connecting to an existing dry force main in Macario Canyon Bridge (eastern connection) and the remainder is a 15” gravity sewer pipeline connecting to the existing 24” sewer main (western connection). Site: Cannon Road between Car Country Drive and Faraday Avenue, Agua Hedionda, Carlsbad (San Diego County). Substantive File Documents: Certified Agua Hedionda LUP, CDP Nos. 6-97-10,6-97- 11,6-97-11-A1 I. STAFF RECOMMENDATION The staff recommeids the Commission adopt the following resolution: .i MOTION I move that the Commkion approve the coastal development permil applications included on the consent calendar in accordance with the staff recommendations. STAFF RECOMMENDATION TO ADOPT CONSENT CALENDAR .. .. Staff recommends a YES vote. Passage of this motion will result in approval of all the permits included on the consent calendar. The motion passes only by affirmative vote of a majority of the Commissioners present. 11. Standard Conditions. See attached page. 6-02-70 Page 2 111. Special Conditions. None. N. Findines and Declarations. The Commission finds and declares as follows: 1. Detailed Project DescriDtion. The proposed development includes the installation of approximately a 6,000 lineal foot sewer line in Cannon Road. Approximately 1,000 feet is a 14" force main connecting to an existing dry force main in Macario Canyon Bridge (&em connection) and the remainder is a 15" gravity sewer pipeline connecting to an existing 24" sewer main (western connection). Cannon Road is improved within the project area; the project would remove and replace the existing pavement to install the underground sewer lie. Seven manholes are proposed access along the alignment. The Agua Hedionda Lagoon plan area is the only uncertified segment in the City of Carlsbad's LCP; therefore, the Commission retains permit jurisdiction in this area with the standard of review being the Chapter 3 policies of the Coastal Act and the Agua Hedionda Lagoon LUP used as guidance. 2. Environmentallv Sensitive Habitat. The project site is located near (approximately 750 feet) the south shore of Agua Hedionda Lagoon. Section 30240 provides that environmentally sensitive habitat areas be protected against any significant disruption of habitat values. Agua Hedionda in particular has been identified as one of 19 high priority coastal wetland acquisition areas, as referenced in Section 30233 ofthe Act. Section 30240 states: (a) Environmentally sensitive habitat areas shall be protected against any significant disruption of habitat values, and only uses dependent on those resources shall be allowed within those areas. @) Development in areas adjacent to environmentally sensitive habitat areas and parks and recreation areas shall be sited and designed to prevent impacts which would significantly degrade those areas, and shall be compatible with the continuance of those habitat and recreation areas. Cannon Road is currently open and is traveled by passenger vehicles as well as trucks and other large vehicles. Environmentally sensitive habitat (coastal sage scrub) is located 6-02-70 Page 3 on the north side of Cannon Road outside the right of way. All work, including staging and access, is confined to the existing improved right of way and no encroachment into the adjacent undeveloped areas is required. Since all work is being performed within the existing improved right of way, no disturbances to any sensitive habitat or species will occm. Therefore, the Commission finds the proposed project is consistent with Section 30240 of the Coastal Act. 3. Public Access. The following Cod Act policies BIT most pertinent to the proposed development, and state, in part: Section 30212 (a) public acress from the n-st public zoadway to the rhorelie and along the coast shall be provided in new development projects except where: (1) it is inconsistent with public safety, military security needs, or the protection of hgile coastal resources, (2) adequate access exists nearby. Section 30213 Lower cost visitor and recreational facilities shall be protected, encouraged, and, where feasible, provided. Developments providing public recreational opportunities are preferred .... Section 30604(c) (c) Every coastal development pennit issued for any development between the nearest public road and the sea or the shoreline of any body of water located within the coastal zone shall include a specific finding that the development is in conformity with the public access and public recreation policies of Chapter 3 (commencing with Section 30200). The above Coastal Act sections provide for the protection, provision and enhancement of public access and recreational opportunities in coastal areas. These policies address the public's right of access to the sea and public recreational sites, and require that access considerations be given high priority in reviewing development proposals. The project is proposed within existing road right of way in an existing urban area. Agua Hedionda Lagoon is located approx. 750 feet north of the project site. Cannon Road serves as the "first public road" on the south side of the lagoon. No popular public recreation destinations exist within the project area between Cannon Road and the lagoon. As such, the proposal will not adversely affect public access or recreation to significant coastal areas. 6-02-70 Page 4 Westbound Cannon Road would be closed between Faraday Avenue and Car Country Drive during project construction. Cannon Road is planned as a major coastal access route. However, at this time, it is unimproved east of the project area and the project will be completed before Cannon Road is open for vehicular use. Therefore, no adverse public access impacts are anticipated. The trafii~c plan indicates westbound trafiic would be detoured from College Boulevard to Palomar Airport Road which is a major easvwest highway about one mile south of Cannon Road. As such, coastal access would not be diminished as Palomar Airport Road provides access to the coast. Therefore, the Commission finds the project is consistent with the cited sections of the Coastal Act, and with all other public access and recreation policies of the Act. 4. Growth Inducement. Section 30250 (a) of the Coastal Act is applicable and states, in part: (a) New residential, commercial, or industrial development, except as otherwise provided in this division, shall be located within, contiguous with, or in close proximity to, existing developed areas able to accommodate it or, where such areas are not able to accommodate it, in other areas with adequate public services and where it will not have significant adverse effects, either individually or cumulatively, on coastal resources .... To be found consistent with Section 30250(a) of the Coastal Act, the Commission must find that the project is being proposed to serve existing development, or that ifit would accommodate new development, such development must be at planned and approved densities. In this case, the proposed sewer pipe is designed to accommodate existing and planned development within the area. Therefore, the proposed improvements to the sewer system should not have a significant overall inducement to growth within the coastal mne. 5. Water OualiQ. The following Coastal Act policies addressing water quality are most applicable to the subject proposal, and state, in part: Section 30230 Marine resources shall be maintained, enhanced, and where feasible, restored.. .Uses of the marine environment shall be carried out in a manner that will sustain the biological productivity of coastal wate rs.... Section 3023 1 The biological productivity and the quality of coastal waters, streams, wetlands, estuaries, and lakes appropriate to maintain optimum population of marine organisms and for the protection of human health shall be maintained and, where feasible, restored through, among other mea, minimizing adverse effects of wastewater discharges and entrainment . . .. 6-02-70 Page 5 The proposed development, when completed, will not have any adverse impacts on existing water quality. The underground sewer pipeline will not increase the amount of impervious surface. The City has applied for a 401 certification from the Regional Water Quality Control Board, which will ensure the project provides adequate BMPs to assure minimal runoff from the construction site. The Commission finds that approval of the development, as proposed, is consistent with the cited Coastal Act policies. 6. Local Coastal Planning. Section 30604(a) also requires that a coastal development permit shall be issued only if the Commission finds that the permitted development will not prejudice the ability of the local government to prepare a Local Coastal Program (LCP) in conformity with the provisions of Chapter 3 of the Coastal Act. In this case, such a finding can be made. While the City of Carlsbad has a certified LCP, the Agua Hedionda Lagoon plan area is the only uncertified area The area proposed for improvements is within the City's right- of-way, and the project is not considered growth inducing. The project is in conformance with all applicable Chapter 3 policies, and therefore approval of the project will not prejudice the ability of the City of Carlsbad to obtain a fully certified LCP for the Agua Hedionda Lagoon segment. 7. Consistencv with the California Environmental Oualitv Act (CEOA). Section 13096 of the Commission's Code of Regulations requires Commission approval of Coastal Development Permits to be supported by a finding showing the permit, as Environmental Quality Act (CEQA). Section 21080.5(d)(2)(A) of CEQA prohibits a conditioned, to be consistent with any applicable requirements of the California proposed development from being approved if there are feasible alternatives or feasible mitigation measures available which would substantially lessen any significant adverse effect which the activity may have on the environment. The proposed project has been found consistent with the policies of the Coastal Act. Thm are no feasible alternatives or feasible mitigation measures available which would substantially lessen any significant adverse impact which the activity may have on the environment. Therefore, the Commission finds that the proposed project is the least environmentally damaging feasible alternative and is consistent with the requirements of the Coastal Act to conform to CEQA. STANDARD CONDITIONS: 1. Notice of Receiut and Acknowledement. The permit is not valid and development shall not commence until a copy of the permit, signed by the permittee,or authorized agent, acknowledging receipt of the permit and acceptance of the terms and conditions, is returned to the Commission ofice. 2. Exuiration. If development has not commenced, the permit will expire two years from the date on which the Commission voted on the application. Development 6-02-70 Page 6 shall be pursued in a diligent manner and completed in a reasonable period of time. Application for extension of the permit must be made prior to the expiration date. 3. Intemretation. Any questions of intent or interpretation of any condition will be resolved by the Executive Director or the Commission. 4. Assiment. The permit may be assigned to any qualified person, provided assignee files with the Commission an affidavit accepting all terms and conditions of the permit. 5. Terms and Conditions Run with the Land. These terms and conditions shall be perpetual, and it is the intention of the Commission and the pennittee to bind all future owners and possessors of the suhject property to the terns md conditicns. . LOCATION MAP NOT Td SCAI APPENDIX C Notice of Exemption EIA 02-01 NOTICE OF E: lMPTlON To: County Clerk County of San Diego Mailstop 833, Attn: Wendy PO Box 121750 San Diego CA 92112-1750 From: CITY OF CARLSBAD Planning Department 1635 Faraday Avenue Carlsbad CA 92008 (760) 602-4600 Subject: Filing of this Notice of Exemption is in compliance with Section 21 l52b of the Public Resources Code (California Environmental Quality Act). Project Title: South Aaua Hedionda Sewer Intercmtor - EIA 02-01 Project Location - Specific: Within the existine imurovemmts for Cannon Road. between Faraday Avenue and Car Countni Drive. Project Location - City: Carlsbad Project Location - County: San Dieao Description of Project: Installation of sewer line within the existine imuroved rirhr-of-wav for Cannon Road. New sewer line to connect to existing drv line installed within the Cannon Road bridee and to existine lines at the eastern and western terminus of the uroiect. Name of Public Agency Approving Project: Ciw of Carlsbad Name of Person or Agency Carrying Out Project: Ciw of Carlsbad Public Works Deuamnent Name of Applicant:- Sherri Howard Applicant's Addrcr::J6?5 Faradav Avenue. Carlsbad CA 92008 Exempt Status: (Check One) 0 Ministerial (Section 21080(b)(l); 15268); Declared Emergency (Section 21080(b)(3); 15269(a)); Emergency Project (Section 21080(b)(4); 15269 (b)(c)); Statutory Exemptions - State code number: Reasons why project is exempt: New construction of small structures and minor trenching and backfilline where the surface is restored. Lead Agency Contact Person: Michael Grim Telephone: (760) 602-4623 Categorical Exemption - State type and section number: 15303 and 15304 If filed by applicant: 1. 'Attach certified document of exemption finding. 2. Has a notice of exemption been filed by the public agency approving the project? 41 10/m MICHAEL J. HOLZMI=ER, Pldnning Director Date [XI Signed by Lead Agency 0 Signed by Applicant Revised December 2001 APPENDIX D Daily Extra Work Report 3 2: j p: 1 1 i i i i gsssxxaxsxxaxxsx 0000000000000000 z -1 ? s 3 u) m APPENDIX E LIST OF RELATED SOILS REPORTS LIST OF RELATED SOILS REPORTS REPORT Grading, Cannon Road West Final As-Graded Report of Rough- Carlsbad. California CT 94-09-03 (Reach 1) Sta. 3743 to Sta. 66+00 13184) Appendix A - References Cannon Road, Reaches 1 and 2 Evaluation of Distressed Median Carlsbad, California URSGWC Project No. 58-9551 1302.03-01NST Geotechnical Investigation for the proposed Cannon Road - Reach 1 Carlsbad, California Update Geotechnical Report for the Proposed Cannon Road-Reach 1 and Macario Canyon Bridge, Carlsbad, California Final Report of Fine-and Post- Grading, Cannon Road Extension, Lego Drive to Macario Canyon Bridge, Carlsbad, California Appendix A - Summary of Field Density Tests Appendix B - Laboratory Testing Procedures and Test Results Limited Pavement Evaluation and Pavement Design Recommendations, Offsite Cannon Road from Sta. 7+60 to Sta. 1878, Carlsbad Ranch, Phase 1, Carlsbad, California Seotechnical Investigation. Proposed Golf Cart Undercrossing, 2annon Road, Carlsbad. California Jroposed Undercrossing, Cannon 3oad and Armada Drive, Carlsbad 3anch Phase 1, Carlsbad. California 'rehinary Geotechnical :Lots 1 through 7), Carlsbad Ranch nvestigation Units I and II 3revious ExplorGions of Site 4ppendix C - Laboratory Testing 'rocedures and Test Results 4ppendix D - General Earthwork and Grading Specifications 'rehinary Geotechnical Evaluation .. or Tentative Map Purposes, :arkbad Ranch, Carlsbad, 2alifornia PREPAREDBY Leighton and Associates URS Corporation Woodward-Clyde Consultants Woodward-Clyde Consultants Leighton and Associates Leighton and Associates Leighton and Associates Leighton and Associates Leighton and Associates -eighton and Associates 2 October 4,2000 3 September 26, 1988 5 April 27, 1993 6 July 22, 1999 7 9 September 20, 1995 10 April 26. 1995 11 June 13,1995 12 July 22, 1993 13 14 15 16 17 July 5, 1994 18 REPORT SECTION DATE PREPAREDBY Appendix A - References 20 Appendix B - Logs by Leighton and 19 Borings Excavated During the Associates of Large-Diameter Carlsbad Ranch Phase II Investigation Appendix C - Laboratory Testing Appendix D - General Earthwork 21 Procedures and Test Results 22 I and Grading Specifications APPENDIX F Project Sign c 1 : N APPENDIX G Traffic Signal at Car Country Drive -. . -. ." "" """" _" . "