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Prime Time Construction Inc; 2007-05-02; PWS 07-14ENG
RECORDED REQUESTED BY CITY OF CARLSBAD AND WHEN RECORDED PLEASE MAIL TO: City Clerk City of Carlsbad 1200 Carlsbad Village Drive Carlsbad, California 92008 Fti DQC# 2007-0622968 SEP 24, 2007 4:20 PM OFFICIAL RE CO FIDS SAN DIEGO COUNTY RECORDER'S OFFICE Q REG 0 RY J. S MIT H. CO LI N T Y R E CO R D E R FEES: 0.00 PAGES: Space above this line for Recorder's use. PARCEL NO:N/A NOTICE OF COMPLETION Notice is hereby given that: 1. The undersigned is owner of the interest or estate stated below in the property hereinafter described. 2. The full name of the undersigned is City of Carlsbad, a municipal corporation. 3. The full address of the undersigned is 1200 Carlsbad Village Drive, Carlsbad, California 92008. 4. The nature of the title of the undersigned is: In fee. 5. A work or improvement on the property hereinafter described was substantially completed on July 27, 2007 and all punch list work was completed on August 27, 2007. 6. The name of the contractor for such work or improvement is Primetime Construction, Inc. 7. The property on which said work or improvement was completed is in the City of Carlsbad, County of San Diego, State of California, and is described as follows: Highland Drive Storm Drain, Project No. 6600. 8. The street address of said property is in the City of Carlsbad. CITY OF CARLSBAD ILL Robert T. Johnson, Jr. City Engineer ^ VERIFICATION OF CITY CLERK I, the undersigned, say: I am the City Clerk of the City of Carlsbad', 1200 Carlsbad Village Drive, Carlsbad, 92008; the City Council of said City on ^A^>,o /i/r> L<U- / & 2007, accepted 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 offVjg.o/1/ttikM-/*?, . 2007, at Carlsbad, California. CI1 California, the above fy & /<?, / Le /LORRAINE M. W/OOD •' City Clerk w CITY OF CARLSBAD San Diego County California CONTRACT DOCUMENTS, GENERAL, AND TECHNICAL PROVISIONS FOR HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 BID NO. PWS07-14ENG Revised 10/08/03 Contract No. 6600 Page 1 of 131 Pages TABLE OF CONTENTS Item Page Notice Inviting Bids 6 Contractor's Proposal 10 Bid Security Form 15 Bidder's Bond To Accompany Proposal 16 Guide For Completing The "Designation Of Subcontractors" Form 18 Designation Of Subcontractor and Amount Of Subcontractor's Bid Items 20 Bidder's Statement Of Technical Ability And Experience 21 Bidder's Certificate of Insurance for General Liability, Employers' Liability, Automotive Liability And Workers' Compensation 22 Bidder's Statement Of Re Debarment 23 Bidder's Disclosure Of Discipline Record 24 Non-Collusion Affidavit To Be Executed By Bidder And Submitted With Bid 26 Contract Public Works 27 Labor And Materials Bond 33 Faithful Performance/Warranty Bond 35 Optional Escrow Agreement For Surety Deposits In Lieu Of Retention 37 Revised 10/08/03 Contract No. 6600 Page 2 of 131 Pages GENERAL PROVISIONS Section 1 Terms, Definitions Abbreviations And Symbols 1-1 Terms 40 1-2 Definitions 41 1-3 Abbreviations 45 1-4 Units of Measure 48 1-5 Symbols 49 Section 2 Scope and Control Of The Work 2-1 Award and Execution of Contract 50 2-2 Assignment 50 2-3 Subcontracts 50 2-4 Contract Bonds 51 2-5 Plans and Specifications 52 2-6 Work to be Done 55 2-7 Subsurface Data 55 2-8 Right-of-Way 56 2-9 Surveying 56 2-10 Authority of Board and Engineer 61 2-11 Inspection 61 Section 3 Changes in Work 3-1 Changes Requested by the Contractor 62 3-2 Changes Initiated by the Agency 62 3-3 Extra Work 64 3-4 Changed Conditions 66 3-5 Disputed Work 68 Section 4 Control Of Materials 4-1 Materials And Workmanship 71 4-2 Materials Transportation, Handling and Storage 75 Section 5 Utilities 5-1 Location 75 5-2 Protection 76 5-3 Removal 76 5-4 Relocation 77 5-5 Delays 77 5-6 Cooperation 78 Section 6 Prosecution, Progress and Acceptance of the Work 6-1 Construction Schedule and Commencement of Work 78 6-2 Prosecution of Work 79 6-3 Suspension of Work 79 6-4 ^Default by Contractor 80 6-5 Termination of Contract 80 6-6 Delays And Extensions Of Time 80 6-7 Time of Completion 81 6-8 Completion, Acceptance, and Warranty 82 6-9 Liquidated Damages 82 6-10 Use of Improvement During Construction 83 Revised 10/08/03 Contract No. 6600 Page 3 of 131 Pages Section 7 Responsibilities Of The Contractor 7-1 Contractor's Equipment and Facilities 83 7-2 Labor 83 7-3 Liability Insurance 84 7-4 Workers' Compensation Insurance 84 7-5 Permits 85 7-6 The Contractor's Representative 85 7-7 Cooperation and Collateral Work 85 7-8 Project Site Maintenance 86 7-9 Protection and Restoration of Existing Improvements 87 7-10 Public Convenience And Safety 88 7-11 Patent Fees or Royalties 94 7-12 Advertising 95 7-13 Laws to Be Observed 95 7-14 Antitrust Claims 95 Section 8 Facilities for Agency Personnel 8-1 General 95 Section 9 Measurement and Payment 9-1 Measurement of Quantities for Unit Price Work 96 9-2 Lump Sum Work 96 9-3 Payment 96 9-4 Bid Items 99 Revised 10/08/03 Contract No. 6600 Page 4 of 131 Pages SUPPLEMENTAL PROVISIONS TO PART 2 AND 3 OF THE SSPWC Part 2 Construction Materials Section 200 Rock Materials 200-2 Untreated Base Materials 101 Section 201 Concrete, Mortar And Related Materials 201-1 Portland Cement Concrete 102 Section 203 Bituminous Materials 203-1 Paving Asphalt 103 203-6 Asphalt Concrete 106 203-11 Asphalt Rubber Hot Mix (ARHM) Wet Process 108 203-13 Asphalt Pavement Crack Sealants 108 Section 212 Landscape and Irrigation Materials 109 Section 213 Engineering Fabrics 213-2 Geotextiles 110 213-3 Erosion Control Specialties 110 Section 214 Pavement Markers 214-5 Reflective Pavement Markers 111 PART 3 Construction Methods Section 300 Earthwork 300-1 Clearing And Grubbing 112 300-2 Unclassified Excavation 112 300-3 Structure Excavation And Backfill 114 300-4 Unclassified Fill 114 300-5 Borrow Excavation 115 300-9 Geotextiles For Erosion Control And Water Pollution Control 115 Section 301 Treated Soil, Subgrade Preparation And Placement Of Base Materials 301-1 Subgrade Preparation 117 Section 302 Roadway Surfacing 302-5 Asphalt Concrete Pavement 118 302-11 Asphalt Pavement Repairs And Remediation 119 Section 303 Concrete And Masonry Construction 303-5 Concrete Curbs, Walks, Gutters, Cross Gutters, Alley Intersections, Access Ramps, And Driveways 120 Section 306 Underground Conduit Construction 306-1 Open Trench Operations 121 306-5 Abandonment Of Conduits And Structures 124 Section 308 Landscape 308-4 Planting 126 Section 312 Pavement Marker Placement And Removal 312-1 Placement 127 Section 313 Temporary Traffic Control Devices 313-1 Temporary Traffic Pavement Markers 128 313-2 Temporary Traffic Signing 129 313-3 Temporary Railing (Type K) And Crash Cushions 129 313-4 Measurement And Payment 130 APPENDIX A Resident Notification Example APPENDIX B Standard Drawings Revised 10/08/03 Contract No. 6600 Page 5 of 131 Pages CITY OF CARLSBAD, CALIFORNIA NOTICE INVITING BIDS Until 2:OOPM on February 22, 2007, the City shall accept sealed bids, clearly marked as such, at the Faraday Center, 1635 Faraday Avenue, Carlsbad, CA 92008-7314, Attn1 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: construct 545 feet of 12-inch diameter PVC or HOPE storm dram and concrete curb and gutter HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 BID NO. PWS07-14ENG INSTRUCTIONS TO BIDDERS AND BID REQUIREMENTS This bid and the terms of the Contract Documents and General 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 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 $100,000 per contract. 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. 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. 2006 Edition, and the supplements 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 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 Revised 10/08/03 Contract No. 6600 Page 6 of 131 Pages BID DOCUMENTS 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 Subcontractor and Amount of Subcontractor's Bid 5 Bidder's Statement of Technical Ability and Experience 6. Acknowledgement of Addendum(a) 7 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. 8 Bidder's Statement Re Debarment 9. Bidder's Disclosure Of Discipline Record 10. Escrow Agreement for Security Deposits -(optional, must be completed if the Bidder wishes to use the Escrow Agreement for Security) ENGINEER'S ESTIMATE: 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 $165,000 SPECIALTY CONTRACTORS: ACCEPTABLE LICENSE TYPES 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 ESCROW AGREEMENT If the Contractor intends to utilize the escrow agreement included in the contract documents in lieu of the usual 10% retention from each payment, these documents must be completed and submitted with the signed contract The escrow agreement may not be substituted at a later date OBTAINING PLANS AND SPECIFICATIONS Sets of plans, various 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 $10 per set If plans and specifications are to be mailed, the cost for postage should be added Revised 10/08/03 Contract No. 6600 Page 7 of 131 Pages INTENT OF PLANS AND SPECIFICATIONS 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. REJECTION OF BIDS The City of Carlsbad reserves the right to reject any or all bids and to waive any minor irregularity or informality in such bids. PREVAILING WAGE TO BE PAID 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, 1773, and 1773.1 of the Labor Code. Pursuant to section 1773 2 of the Labor Code, a current copy of applicable wage rates is on file in the Office of the City Engineer. The Contractor to whom the 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 City's "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 PRE BID MEETING A pre-bid meeting and tour of the project will not be held. UNIT PRICES AND COMPUTATION OF BIDS 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. ADDENDUMS 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. Revised 10/08/03 Contract No. 6600 Page 8 of 131 Pages BOND AND INSURANCE REQUIREMENTS 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 one hundred percent (100%) of the total amount payable by the terms of the contract. 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. If the bid is accepted, the City may require copies of the insurer's most recent annual statement and quarterly statement filed with the Department of Insurance pursuant to Article 10 (commencing with section 900) of Chapter 1 of Part 2 of Division 1 of the Insurance Code, within 10 calendar days of the insurer's receipt of a request to submit the statements 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-:VII 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. 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 Trie 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 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 Contractor fails to comply with these requirements, the City may award the contract to the second or third lowest bidder and the bid security of the lowest bidder may be forfeited. BUSINESS LICENSE 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. 2007-004, adopted on the 9th day of January, 2007 - to - on Date PUBLISH. JANUARY 15, 2007 Sheila Gobian, Deputy CitytJlerk Revised 10/08/03 Contract No. 6600 Page 9 of 131 Pages CITY OF CARLSBAD HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 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, General Provisions and addenda thereto, and hereby proposes to furnish all labor, materials, equipment, transportation, and services required to do all the work to complete Contract No. 6600 in accordance with the Plans, Specifications, Supplemental Provisions and addenda thereto and that he/she will take in full payment therefor the following unit prices for each item complete, to wit: Item No. 1 Description Construct 12" SDR 35 PVC or HOPE at ONE. Hi/NQgEO FOUtt. DdU.AOC TEN Approximate Quantity and Unit Unit Price 545 LF $ IOH.IO Total $ 56.734.50 Dollars per Linear Foot Construct Modified Type B-1 Curb Inlet per SDRSD D-2, Total Length 10 Feet at SIX ThtolASAND £1X 1 EA $66>S.3Q 7HiiiT£e.n oouum T>//ery LE Dollars Each Construct 6" AC Dike per SDRSD G-5 Type A at QOL.LASLI 48 LF $ 40 .$ 1133*. OP fIVE C.EUTS Dollars per Linear Foot Construct Type A-4 Cleanout per SDRSD D-9 at THg££ TtfQt/SANO THREE M/NDEED F1FT&E.N 00/U-AlU Th/£MTV FlYt 2 EA $ 23)5.25 £ 663Q-50 Dollars Each Revised 10/08/03 Contract No 6600 Page 10 of 131 Pages OPENED, WITNESSED AND RECORDED: Item No Description 5 Clearing and Grubbing at Approximate Quantity and Unit LS UiOATE Price s moo.oo SEVEN KLWDREQ DOLLARS. Dollars (Lump Sum) Import Fill and Straw Mat Erosion Protection at T/V£<V7y TWO DOLL Alt FOURTH PlYt. 40 CY SIGNATURE Toial S MJOO.OO s BW.oo 7 Dollars per Cubic Yard Traffic Control at T£AI TWOJAAN.a 8 Dollars (Lump Sum) Construct Modified Type L Headwall per SDRSD D-36 and Ditch Transition Apron at SJX T/rt)L>5ANfl LS <5N£ LS $ AU3I.05 S $. OB $ WZ.35 TUP DOLLAfLi THIRTY flVE iEWTi Dollars (Lump Sum) Total amount of bid in words:_ DOL,uAiif. CS.ve.Hti HUNOQSS NINZ TNQ Total amount of bid in numbers: $ IQQ, 1/4. 70 _ Pnce(s) given above are firm for 90 days after date of bid opening. Addendum(a) No(s) N/A _ has/have been received and is/are included in this 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 capacity of a contractor within the State of California, validly licensed under license number LWilH _ , classification _ A _ which expires on , and that this statement is true and correct and has the legal effect of an affidavit. 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 § 7028. 15(e) In all contracts where federal funds are involved, no bid submitted shall be invalidated by the failure of the Didder 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 § 20104 Revised 10/08/03 Contract No 6600 Page 11 of 131 Pages License Detail Page 1 of2 California Home Monday, February 26, 2007 License Detail Contractor License # 588414 CALIFORNIA CONTRACTORS STATE LICENSE BOARD I DISCLAIMER ' A license status check provides information taken from the CSLB license data base Before relying on this information, you should be ! aware of the following limitations j . CSLB complaint disclosure is restricted by law (B&P 7124 6) If this entity is subject to public complaint disclosure, a link for I complaint disclosure will appear below Click on the link or button to obtain complaint and/or legal action information . Per B&P 7071 17. only construction related civil judgments reported to the CSLB are disclosed . Arbitrations are not listed unless the contractor fails to comply with the terms of the arbitration . Due to workload, there may be relevant information that has not yet been entered onto the Board's license data base Extract Date 02/26/2007 * * * Business Information * * * PRIMETIME CONSTRUCTION INC 15417 OLDE HIGHWAY 80 EL CAJON, CA 92021 Business Phone Number (619) 442-5556 Entity Corporation Issue Date 02/14/1990 Expire Date 02/29/2008 * * * License Status * * * This license is current and active All information below should be reviewed * * * Classifications |Class Description A GENERAL ENGINEERING CONTRACTOR ! * * * Bonding Information * * * CONTRACTOR'S BOND This license filed Contractor's Bond number 1001842 in the amount of $12,500 with the bonding company SURETY COMPANY OF THE PACIFIC. Effective Date 01/01/2007 • Contractor's Bonding History BOND OF QUALIFYING INDIVIDUAL(I) The Responsible Managing Officer (RMO) BRUCE KENNETH GORDON certified that he/she owns 10 percent or more of the voting stock/equity of the corporation A bond of qualifying individual is not required Effective Date 08/07/1990 * * * Workers Compensation Information * * * This license has workers compensation insurance with the SEA BRIGHT INSURANCE COMPANY Policy Number BB1071131 Effective Date 02/02/2007 Expire Date 02/02/2008 http://www2.cslb.ca.gov/CSLB_LIBRARY/License+Detail.asp 02/26/2007 License Detail Page 2 of 2 Workers Compensation History Personnel List License Number Contractor Name Personnel Name Request Request Request _ , „ Salesperson NameSalesperson Request © 2006 State of California Conditions of Use Privacy Policy http://www2.cslb.ca.gov/CSLB_LIBRARY/License+Detail.asp 02/26/2007 The Undersigned bidder hereby represents as follows: 1. That no Council member, officer agent, or employee of the City of Carlsbad is personally interested, directly or indirectly, in this Contract, or the compensation to be paid hereunder; that no 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 BDND (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 A//A (2) Signature (given and surname) of proprietor (3) Place of Business (Street and Number) City and State : (4) Zip Code Telephone No. (5) E-Mail IF A PARTNERSHIP. SIGN HERE: (1) Name under which business is conducted K/ /A (2) Signature (given and surname and character of partner) (Note- Signature must be made by a general partner) (3) Place of Business (Street and Number) City and State (4) Zip Code Telephone No. (5) E-Mail Revised 10/08/03 Contract No 6600 Page 12 of 131 Pages IF A CORPORATION. SIGN HERE: (1) Name under which business is conducted PHirtZTIMZ (2).X^-^g^-y^ L^<2^^-ikt^?^L-^ (Signature) (Title) 1\ ' ^ — •- —V >w ~ V, —"-<*,"; *^> s v> ^5** t «**" Impress CdVpbTatf Seal hei;e;:f (3) Incorporated under the laws of the State of C.ALI FOZNIA (4) Place of Business j£«y/7 OLD £ tiA/V (Street and Number) City and State E./. CAJ-QAly CA (5) Zip Code 9JZQJL/ _ Telephone No/^/^J M£' 5SS(> (6) E-Mail ROS Q P£/rt£T7//£ CONSTRUCTION . NET _ NOTARIAL ACKNOWLEDGMENT OF EXECUTION BY ALL SIGNATORIES MUST BE ATTACHED 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. Revised 10/08/03 Contract No 6600 Page 14 of 131 Pages CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT §g^s^jgs@e@si§&B&j^@ajs&@&JBiSj^@s@eg!&@s^^ State of California .Sd/. A/,County of On £ fell07 personally bate appeared before me, ss Name and Title of Officer (e g , "Jane Doe, Notary Public") Narde(s) of Signer(s) VERONICA SANCHEZ i - «. **&t\ COMM- #1487065 2-v <J*Kti Notary Public • California 5 / v San Diego County - _ My Cpmm Expires May 1.2008 f, lErfjersonally known to me D proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument Place Notary Seal Above WITNESS my hand and seal Signature of Notary Public OPTIONAL Though the information below /s not required by law, it may prove valuable to persons relying on the document and could prevent fraudulent removal and reattachment of this form to another document Description of Attached Document Title or Type of Document Document Date Number of Pages Signer(s) Other Than Named Above Capacity(ies) Claimed by Signer(s) Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other RIGHT THUMBPRINT OF SIGNER Top of thumb here Signer Is Representing Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other Signer Is Representing RIGHT THUMBPRINT OF SIGNER Top of thumb here © 2004 National Notary Association • 9350 Oe Soto Ave , P O Box 2402 • Chatsworth, CA 91313-2402 Item No 5907 Reorder Call Toll-Free 1 -800-876-6827 BID SECURITY FORM (Check to Accompany Bid) HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 (NOTE: The following form shall be used if check accompanies bid.) 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 become the property of the City provided this proposal shall be accepted by the City through action of its legally constituted contracting authorities and the undersigned shall fail to execute a contract and furnish the required Performance, Warranty and Payment Bonds and proof of insurance coverage within the stipulated time; otherwise, the check shall be returned to the undersigned. The proceeds of 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 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 10/08/03 Contract No. 6600 Page 15 of 131 Pages HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT HO. 6600 KNOW ALL PERSONS BY THESE PRESENTS That we, Prime Time Construction, Inc. as Principal, and Western Insurance Companyt as Surety are held and Tirmly bound unto the City of Carisbad, California, in an amount as follows' (must be at least ten percent (10%) of the bid amount) Ten percent of attached bidfor which payment, well and truly made, we bind ourselves, our heirs, executors and administrators, successors or assigns, jointly and severally, firmly by these presents, THE CONDITION OF THE FOREGOING OBLIGATION iS SUCH that if the proposal of the above- bounden Principal for HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 in the City of Carlsbad, is accepted by the City Council, and if the Principal shall duly enter into and execute a Contract including required bonds and insurance policies within twenty (20) days from the date of award of Contract by the City Council of the City of Carlsbad, being duly notified of said award, then this obligation shall become null and void; otherwise, it shall be and remain in full force and effect, and the amount specified herein shall be forfeited to the said City. Revised 10/08/03 Contract No 6600 Page 16 of 131 Pages in the event Principal executed this bond as an individual, it is agreed that the death of Principal shall not exonerate the Surety from its obligations under this bond. 'Executed by PRINCIPAL this 2^nd day of February PRINCIPAL: Construction, Inc. nane/ Principal, n here) K. (print name here) PRESIDENT Executed by SURETY this 22nd day of February 20. P 7 (Title and Organization o^Signa-fory) By (sign here) Rob Ashpphp.n (print narrleThere) Secretary (title and organization of signatory) SURETY Western Insurance Company (name of Surety) P.O. Box 21030, Reno. NV 89515 (address of Surety) 775-829-6650 (telephone number $ Surety) By: (signature of Attorney-in-Fact) Melissa C. Mello (printed name of Attorney-in-Fact) (Attach corporate resolution showing current power of attorney.) (Proper notarial acknowledgment 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 Deputy City Attorney Revised 10/08/03 Contract No. 6600 Page 17 of 131 Pages Company Profile Page 1 of 1. Company Profile • WESTERN INSURANCE COMPANY PO BOX 21030 RENO, NV 89515 Agent for Service of Process SARGE KLIMOW, 8300 UTICA AVENUE SUITE 193 RANCHO CUCAMONGA, CA 91730 Unable to Locate the Agent for Service of Process9 Reference Information NAIC# 10008 NAIC Group # 0000 California Company ID # 4750-6 Date authorized in California September 20, 2002 License Status UNLIMITED-NORMAL Company Type Property & Casualty State of Domicile NEVADA 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 glossary SURETY Company Complaint Information Company Enforcement Action Documents Company Performance & Comparison Data Composite Complaint Studies Want More' Help Me Find a Company Representative in My Aita Financial Rating Oigamzations Last Revised - lanuary 17, 2007 12 57 PM Copyright © California Department of Insurance http://interactive.web.insurance.ca.gov/webuser/idb_co_prof_utl.get_co_pr... 02/26/2007 State of Nevada County of Washoe On February 20 , 2007 Melissa C Mello Personally appeared before me, X who is personally known to me whose identity I proved on the basis of whose identity I proved on the oath/affirmation of to be the signer of the above instrument, and he/she acknowledged that he/she signed it DEBORAH Y SNYDER Notary Public - State of Nevada Appointment Recorded in Washoe County No 06-103361-2-ExpiresJaniia!y26,2010 Notary Public (Seal)My commission expires January 26, 2010 CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT State of California County of. On 7 personally appeared ss before me,PMl(i jC Name and Title of Officer {e g , "Jane Doe, Notary Public") Name(s) of Signer(s) [impersonally known to me "VERONICA SANCHEZ COMM #1487065 z Notary Public - Califotnia § San Diego County -^ MyComm Expires May 1,2008 | D proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(les), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument Place Notary Seal Above WITNESS my hand and offipfaPseal ^Signature of Notary Pu OPTIONAL Though f/?e information below /s not required by law, ;f may prove valuable to persons relying on the document and could prevent fraudulent removal and reattachment of fn/s form to another document Description of Attached Document Title or Type of Document Document Date . Number of Pages Signer(s) Other Than Named Above Capacity(ies) Claimed by Signer(s) Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other RIGHT THUMBPRINT OF SIGNER Top of thumb here Signer Is Representing Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other Signer Is Representing RIGHT THUMBPRINT OF SIGNER Top of thumb here © 2004 National Notary Association • 9350 De Soto Ave , P O Box 2402 • Chatsworth, CA 913132402 Item No 5907 Reorder Call Toil-Free 1-800-876-6827 CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT State of California County of QQuA \V\eAQ On before me, }ss ' Date _ Name and Title of personally appeared /X db A$>r£p K<" r> * Name(s) of Sign , Name and Title of Officer (e g , "Jane Doe, Notary Public') (s) of Signer(s) ersonally known to me VERONICA SANCHEZ" 1 COMM. #1487065 ? Notary Public • California § San Diego County My Comm Expires May 1.2008 _| D proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s). acted, executed the instrument Place Notary Seal Above WITNESS my hand and offiqiff seal Sigfiature of Notary Public OPTIONAL Though the information below is not required by law, it may prove valuable to persons relying on the document and could prevent fraudulent removal and reattachment of this form to another document Description of Attached Document Title or Type of Document Document Date Number of Pages Signer(s) Other Than Named Above Capacity(ies) Claimed by Signer(s) Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General RIGHT THUMBPRINT OF SIGNER D Trustee D Guardian or Conservator D Other Siqner Is Representina Top of thumb here Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other Signer Is Representing RIGHT THUMBPRINT OF SIGNER Top of thumb here © 2004 National Notary Association • 9350 De Soto Ave , PO Box 2402 • Chatsworth, CA 91313-2402 Item No 5907 Reorder Call Toll-Free 1-800-876-6827 WESTERN INSURANCE COMPANY POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS That WESTERN INSURANCE COMPANY, a corporation organized and existing under the laws of the State of Nevada and having its principal office at the City of Reno, in the State of Nevada, does hereby constitute and appoint Dick L Rottman, Bradley A Pearce, Roger A Hill, Janice L Bowman, R Scott Rottman, Clovia L Lehto, Amy J Simpson, Melissa C Mello Of the STATE OF NEVADA its true and lawful Attorney(s)-m-Fact, each m their separate capacity if more than one is named above, to sign its name as surety to, and to execute, seal and acknowledge any and all bonds, undertakings, contracts and other written instruments m the nature theieof on behalf of the Company in its business of guaranteeing the fidelity of persons, guaranteeing the performance of contracts, and executing or guaranteeing bonds and undertakings required or permitted m any actions or proceedings allowed by law In Witness Whereof, the said WESTERN INSURANCE COMPANY has caused this instrument to be sealed with its corporate seal, duly attested by the signatures of its President and Secretary, this 19'1' day of June, 2006 WESTERN INSURANCE COMPANY 307474 STATE OF NEVADA) COUNTY OF WASHOE) Secretary On this 19th day of June, 2006, before me personally came DICK L ROTmAN, PRESIDENT of the WESTERN INSURANCE COMPANY and CAROL B INGALLS; SECRETARY of said acquainted, who being by me severally duly sworn, said, that they, the sai< respectively the PRESIDENT and the SECRETARY of the said WESTERN IN which executed the foregoing Power of Attorney, that they eacf^l^wthe sea! ot of Attorney was such corporate seal, that it was so affi^I^ytirder of theB«*(kc"*" , with both of whom I am personally ROTTMAN and CAROL B INGALLS were COMPANY, the corporation described in oration, that the seal affixed to said Povvcr irectors ftffid eorpoiation, and that they signed their names thereto by like order as My Commission expues the 31st jla^VI ^ PATRICIA A LETSON Notary Public Slal Mo U6 104433 2 E This Power of Attorney is grantecUurtjis arid by authority of the following Resolutions adopted by the Board of Directors of the WESTERN INSURANCE COMPANVon June 19, 2006 RESOLVED, that in connection with the fidelity and suiety insurance business of the Company, all bonds, undertakings, contracts and other instruments lelating to said business may be signed, executed, and acknowledged by person or entities appointed as Attorney(s)-m-Fact pursuant to a Power or Attorney issued in accoidance with these resolutions Said Power(s) of Attorney for and on behalf of the Company may and shall be executed in the name and on behalf of the Company, either by the Chairman, or the Piesident, 01 a Vice President, jointly with the Secretary, under their lespective designations Thesignatuie of such officers may be engraved, printed or lithographed The signature of each of the foregoing officers and the seal of the Company may be affixed by facsimile to any Power ot Attorney or to any certificate relating thereto appointing Attorney(s)-m-Fact for purposes only of executing and attesting bonds and undertakings and othei writings obligatory in the natuie thereof, and , unless subsequently revoked and subject to any limitations set forth therein, any such Power of Attorney or certificate bearing such facsimile signature or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding upon the Company with respect to any bond or undertaking to which it is validly attached RESOLVED, that Attorney(s)-m-Fact shall have the power and authoiity, unless subsequently revoked and, in any case, subject to the terms and limitations of the Power of Attorney issued to them, to execute and deliver on behalf of the Company and to attach the seal of the Company to any and all bonds and undertakings, and other writings obligatory in the nature thereof, and any such instrument executed by such Attomey(s)-m-Fact shall be as binding upon the Company as if signed by an Executive Officer and sealed and attested to by the Secretary of the Company I, CAROL B INGALLS, Secretary of the WESTERN INSURANCE COMPANY, do hereby certify that the foregoing is a true excerpt from the Resolution of the said Company as adopted by its Board of Directors on June 19, 2006 and that this Resolution is in full force and effect I, the undersigned Secretary of the WESTERN INSURANCE COMPANY do hereby certify that the foregoing Power ot Attorney is in mil force and effect and has not been revoked • In Testimony Wheieof, I have hereunto set my hand and the seal of the WESTERN INSURANCE COMPANY on this 22nd dayof February GUIDE FOR COMPLETING THE "DESIGNATION OF SUBCONTRACTORS" FORM REFERENCES Prior to preparation of the following "Subcontractor Disclosure Form" Bidders are urged to review the definitions in section 1-2 of the General Provisions to this Contract, especially, "Bid", "Bidder", "Contract", "Contractor", "Contract Price", "Contract Unit Price", "Engineer", "Own Organization", "Subcontractor" and "Work". Bidders are further urged to review sections 2-3 SUBCONTRACTS of the General Provisions. CAUTIONS This form 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 otherwise to be preformed 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 whom the Bidder proposes to perform work or labor or render service in or about the work or improvement, and every subcontractor licensed as a contractor by the State of California whom 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, in the case of bids or offers for the construction of streets and highways, including bridges, in excess of one-half of one percent (0.5%) or ten thousand dollars ($10,000) whichever is greater. Said name(s) and location(s) of business of subcontractor(s) shall be set forth and included as an integral part of the bid offer. The Designation of Subcontractors form must be submitted as a part of the Bidder's sealed bid. Failure to provide complete and correct information may result in rejection of the bid as non- responsive. 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 or the Subcontractor as the case may be, that the Bidder proposes as installer of said materials. The value of material incorporated in any Subcontractor- installed bid item that is supplied by the Bidder shall be included as a part of the work that the Bidder proposes to be performed by the Subcontractor installing said item. When a Subcontractor has a Carlsbad business license, the number must be entered on the proper form. If the Subcontractor does not have a valid business license, enter "NONE" in the appropriate space. When the Bidder proposes using a Subcontractor to construct or install less than 100 percent of a bid item, the Bidder shall attach an explanation sheet to the Designation of Subcontractor form. The explanation sheet shall clearly apprise the City of the specific facts that show the Bidder proposes to perform no less than fifty percent (50%) of the work with its own forces. Revised 10/08/03 Contract No 6600 Page 18 of 131 Pages Determination of the subcontract amounts for purposes of award of the contract shall be determined by the City Council in conformance with the provisions of the contract documents and the various supplemental provisions. The decision of the City Council shall be final. Contractor is prohibited from performing any work on this project with a subcontractor who is ineligible to perform work on a public works project pursuant to Labor Code Sections 1771.1 or 1777.7. 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. Revised 10/08/03 Contract No 6600 Page 19 of 131 Pages OF AfVIOUfSiT OF SUBCONTRACTOR'S BID i (To Accompany Proposal) HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 The Bidder certifies that it has used the sub-bid of the following listed subcontractors in preparing this bid for the Work and~that the listed subcontractors will be used to perform the portions of the Work as designated in this list in accordance with applicable provisions of the specifications and section 4100 et seq. of the Public Contract Code, "Subletting and Subcontracting Fair Practices Act." The Bidder further certifies that no additional subcontractor will be allowed to perform any portion of the Work in excess of one-half of one percent (0.5%) of the Bidder's total bid, or in the case of bids or offers for construction of streets and highways, including bridges, in excess of one-half of one percent (0.5%) 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. SUBCONTRACTOR'S BID ITEMS •5* ^ Portion of Work ty/A -,„••"' * >• • ?' ,' Subcontractor Name and , Location of Business Subcontractor's License No. and Classification* Amount of ' %:Workby:;->4 Subcontractor r^in-Dollars*-:1", Page ^ of 1 pages of this Subcontractor Designation form Pursuant to section 4104 (a)(2)(A) California Public Contract Code, receipt of the information preceded by an astensk may be submitted hy the Bidder up to 24 hours after the deadline for submitting bids contained in the "Notice Inviting Bids " Revised 10/08/03 Contract No 6600 Page 20 of 131 Pages BIDDER'S STATEMENT OF TECHNICAL ABILITY AND EXPERIENCE (To Accompany Proposal) HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO 6600 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 City to judge his/her responsibility, experience and skill An attachment can be used Date Contract «^t^iiii* ~*Complete 12/31/2006 5/15/2006 10/25/2006 10/30/2006 12/18/2006 |Jame and Address of the Ejfjpjoylr t * ^ * , Devenco Inc 1313 Simpson Way Escondido, Ca 92069 Black Mountain Ranch 12770 High Bluff Drive Suite 260 San Diego, Ca92130 Standard Pacific Homes 5750 Fleet St Suite 200 Carlsbad, Ca 92008 Mcmillm Homes 2750 Womble Road San Diego, Ca92106 Shea Homes 9990 Mesa Rim Rd San Diego, Ca92121 -,/-** Name and Phone No. of J Person to Contract l| Dave Staffer! 760-747-6750 Cliff Echternach 858-792-7061 Mike Elliot 760-602-6800 Pino Ficara 61 9-794-1 271 Greg Ponce 858-526-6500 r " „., * •"• ^ Type o"f VVork "- Installation of Storm dram Installation of Storm dram Installation of Sewer and Storm Dram Installation of Storm Dram Installation of Sewer, Water & Storm Dram AmQun'ljOf , Contract" $972,095 36 $665,004 69 $1,410,56401 $769,356 35 $1,066,22558 BIDDER'S STATEMENT OF TECHNICAL ABILITY AND EXPERIENCE (To Accompany Proposal) HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 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 City to judge his/her responsibility, experience and skill. An attachment can be used. •v Date Contract Completed \ Name and Address ^ "ofthe.Enipioyer '! M * If" "• .Name and Phone No. of Person to Contract -/type of Wjork~7* Amount |f- '& 7 : •'Contract Revised 10/08/03 Contract No. 6600 Page 21 of 131 Pages BIDDER'S CERTIFICATE OF INSURANCE FOR GENERAL LIABILITY, EMPLOYERS' LIABILITY, AUTOMOTIVE LIABILITY AND WORKERS' COMPENSATION (To Accompany Proposal) HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 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 amendments and the General Provisions for this project for each insurance company that the Contractor proposes. 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 Revised 10/08/03 Contract No. 6600 Page 22 of 131 Pages ACORD,. CERTIFICATE OF LIABILITY INSURANCE 08/01/2007 PRODUCER . , , - . , _ , , . , ,.-«r%Lockton Companies, LLC-L Los Angeles <VV 725 S Figueroa Street, 35th Fl -aS"^ • CA License #OF1 5767 <jC^ crt Los Angeles CA 9001 7 ^^ r ^ (213)689-0065 Q Y° *\G INSURED . VS * f*^y^>^ Prime Time Construction, Inc /-\\^ %.fJC-^* 1541 7 Olde Highway 80 <S-\*^\,<£> El Cajon CA 92021 O^? V i W/i™"1 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. INSURERS AFFORDING COVERAGE INSURER A American Home Assurance Co /l^K. INSURER B Seabright Insurance Company INSURER C INSURER D . INSURER E COVERAGES PRICO04 Ml THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUINGINSURER(S). AUTHORIZED REPRESENTATIVE OR PRODUCER AND THE CERTIFICATE HOLDER THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES AGGREGATE LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS INSR LTR A A 1 B TYPE OF INSURANCE GENERAL LIABILITY X COMMERCIAL GENF.RAL LIABILITY ! CLAIMS MADE | X | OCCUR GEN'L AGGREGATE LIMIT APPLIES PER I POLICY I I JECT I I LOC AUTOMOBILE LIABILITY X ANY AUTO ALL OWNED AUTOS SCHEDULED AUTOS HIRED AUTOS NON-OWNED AUTOS GARAGE LIABILITY ANY AUTO EXCESS LIABILITY | OCCUR | I CLAir FOR RETENTION $ ,/ISMADE ?ELU M WORKERS COMPENSATION AND EMPLOYERS' LIABILITY OTHER POLICY NUMBER 2702765 2703062 NOT APPLICABLE NOT APPLICABLE BB1071131 POLICY EFFECTIVE DATE (MM/DD/YY) 08/01/2006 08/01/2006 02/02/2007 POLICY EXPIRATIONDATE (MM/DD/YY) 08/01/2007 08/01/2007 0:/02/2008 LIMITS EACH OCCURRENCE FIRt DA! 1AGE (An- or.efire) MED EXP (Any one person) PERSONAL & ADV INJURY GENERAL AGGREGATE PRODUCTS - COMP/OP AGG COMBINED SINGLE LIMIT (Ea accident) BODILY INJURY (Per person) BODILY INJURY (Per accident) PROPERTY DAMAGE (Per accident) AUTO ONLY - EA ACCIDENT OTHER THAN EAACC AUTO ONLY AGG EACH OCCURRENCE AGGREGATE v IWC STATU- I OTH- •X- ITCRY LIMITS 1 LR EL EACH ACCIDENT EL DISEASE - EA EMPLOYEE EL DISEASE - POLICY LIMIT $ 1,000,000 $ 50,000 $ 10,000 $ 1,000,000 $ 2,000,000 $ 2,000,000 $ 1,000,000 $ xxxxxxx $ xxxxxxx $ xxxxxxx $ xxxxxxx $ xxxxxxx $ xxxxxxx $ xxxxxxx $ xxxxxxx $ xxxxxxx $ xxxxxxx $ xxxxxxx $ 1,000,000 $ 1,000,000 $ 1,000,000 DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES/EXCLUSIONS ADDED BY ENDORSEMENT/SPECIAL PROVISIONS Highland Drive Storm Dram at Brasswood Avenue to 500 ft North The City of Carlsbad, its officials, employees and volunteers are an Additional Insured to the extent provided by the endorsement issued or approved by the insurance company Coverage provided is primary and non-contributory Waiver of Subrogation applies per attached endorsement CERTIFICATE HOLDER X ADDITIONAL INSURED. INSURER LETTER 2789973 ^^ The City of Carlsbad ^B Public Work Purchasing Department ^^' 1635 Faraday Ave Carlsbad CA 92008 i CANCELLATION |M94571||M937971[M94990| SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, THE ISSUING INSURER WILL ENDEAVOR TO MAM 30 — DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE LEFT, BUT FAILURE TO DO SO SHALL IMPOSE NO OBLIGATION OR LIABILITY OF ANY KIND UPON THE INSURER, ITS AGENTS OR REPRESENTATIVES AUTHORIZED REPRESENTATIVE -, ,57 J&*v&^-^^•to— ACORD 25-S (7/97)For quostions regarding this certificate, contact the number listed in the 'Producer* section above and specify the client code *PRldo04'©ACORD CORPORATION 1988 POLICY NUMBER GL 270-27-65 COMMERCIAL GENERAL LIABILITY CG 20 10 07 04 THIS ENDORSEMENT CHANGES THE POLICY PLEASE READ IT CAREFULLY ADDITIONAL INSURED - OWNERS, LESSEES OR CONTRACTORS - SCHEDULED PERSON OR ORGANIZATION This endorsement modifies insurance provided under the following COMMERCIAL GENERAL LIABILITY COVERAGE PART SCHEDULE Name of Additional Insured Person(s) or Orqanization(s): Where required by written contract Location(s) of Covered Operations Where required by written contract Information required to complete this Schedule, if not shown above, will be shown in the Declarations. A. Section II - Who is an Insured is amended to include as an additional insured the person(s) or organization(s) shown in the Schedule, but only with respect to liability for "bodily injury," "property damage" or "personal and advertising injury" caused, in whole or in part, by 1. Your acts or omissions, or 2. The acts or omissions of those acting on your behalf, in the performance of your ongoing operations for the additional insured(s) at the location(s) designated above B. With respect to the insurance afforded to these additional msureds, the following additional exclusions apply This insurance does not apply to "bodily injury" or "property damage" occurring after 1. All work, including materials, parts or equipment furnished in connection with such work, on the the project (other than service, maintenance or repairs) to be performed by or on behalf of the additional msured(s) at the location of the covered operations has been completed, or 2. That portion of "your work" out of which the injury or damage arises has been put to its intended use by any person or organization other than another contractor or subcontractor engaged in performing operations for a principal as a part of the same project CG 20 10 07 04 ISO Properties, Inc , 2004 Page 1 of 1 Certificate ID : 2789973 Misc Attachment: M94571 THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. ENDORSEMENT #TBD This endorsement, effective 12 01 A M 08/01/06 forms a part of Policy No 2703062 issued to PRIMETIME CONSTRUCTION, INC by AMERICAN HOME ASSURANCE CO ADDITIONAL INSURED • WHERE REQUIRED UNDER CONTRACT OR AGREEMENT (PROFESSIONAL SERVICES EXCLUSION) This endorsement modifies insurance provided under the following BUSINESS AUTO COVERAGE FORM Section II • Liability Coverage, A. • Coverage, 1. - Who Is An Insured, is amended to add d Any person or organization to whom you become obligated to include as an additional insured under this policy, as a result of any contract or agreement you enter into, excluding contracts or agreements for professional services, which requires you to furnish insurance to that person or organization of the type provided by this policy, but only with respect to liability arising out of your operations or premises owned by or rented to you. However, the insurance provided will not exceed the lesser of 1 The coverage and/or limits of this policy, or 2 The coverage and/or limits required by said contract or agreement 61710(12/94) Certificate ID : 2789973 Misc Attachment: M93797 THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. This endorsement, effective, 12 01 A M 08/01/06 forms a part of Policy No 2702765 issued to Primetime Construction, Inc by American Home Assurance Company PRIMARY COVERAGE FOR SPECIFIED PERSONS OR ORGANIZATIONS NAMED AS ADDITIONAL INSUREDS - ONGOING OPERATIONS This endorsement modifies insurance provided under the following COMMERCIAL GENERAL LIABILITY COVERAGE FORM The following paragraph is added to SECTION II - WHO IS AN INSURED and applies only to persons or organizations we have added to your policy as additional msureds by endorsement to comply with insurance requirements of written contracts relative to the performance of you ongoing operations for the additional msureds This insurance is primary over any similar insurance available to any individual or entity we have added to this policy as an additional insured However, this insurance is primary over the other similar insurance only if the additional insured is designated as a named insured in the Declarations of the other similar insurance We will not require contribution of limits from the other similar insurance if the insurance afforded by this endorsement is primary This insurance is excess over any other valid and collectible insurance, whether primary, excess, contingent or any other basis, if it is not primary as defined in the paragraph above All other terms and conditions of the policy are the same Certificate ID : 2789973 Misc Attachment: M94990 LOCKTON Insurance and Risk Management Specialist;, April 11, 2007 City of Carlsbad Public Work Purchasing Department 1635 Faraday Avenue Carlsbad, CA 92008-7314 Re Primetime Construction and To Kevin Davis: Please be advised that we cannot fulfill the request to alter the cancellation clause of the certificate. The insurance carriers have advised that they will not allow us to do this, as it is impossible for them to guarantee compliance with this request given the large number of certificate holders. However, the certificate will contain the standard "endeavor to" wording Thank you for your understanding. Regards, Karle Kern Assistant Vice President Lockton Insurance Brokers LOCKTON INSURANCE BROKERS, INC 1 icense #0714705 725 S Hguetod Si 35th 11,1 o-> Angeles, CA 90017 / (213) 689-0065 /1 AX (213) 689-0550 BIDDER'S STATEMENT RE DEBARMENT (To Accompany Proposal) HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 1) Have you or any of your subcontractors ever been debarred as an irresponsible bidder by another jurisdiction in the State of California? yes no 2) If yes, what was/were the name(s) of the agency(ies) and what was/were the penod(s) of debarment(s)9 Attach additional copies of this page to accommodate more than two debarments. M/A party debarred N/A party debarred agency agency period of debarment period of-debarment BY CONTRACTOR: Bv: (name of Contractor)^- . / ~ (sign herejX' / SECRETARY (print name/title) Page / of / pages of this Re Debarment form Revised 10/08/03 Contract No 6600 Page 23 of 131 Pages BIDDER'S DISCLOSURE OF DISCIPLINE RECORD (To Accompany Proposal) HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 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. 1) 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? yes no 2) Has the suspension or revocation of your contractor's license ever been stayed? yes no 3) Have any subcontractors that you propose to perform any portion of the Work ever had their contractor's license suspended or revoked by the California Contractors' State license Board two or more times within an eight year period? yes no 4) 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? yes no 5) 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 therefore. N/A (If needed attach additional sheets to provide full disclosure.) Page / of 2. pages of this Disclosure of Discipline form Revised 10/08/03 Contract No 6600 Page 24 of 131 Pages BIDDER'S DISCLOSURE OF DISCIPLINE RECORD (CONTINUED) (To Accompany Proposal) HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 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 N/A (name of,Contractor (If needed attach additional sheets to provide full disclosure.) BY CONTRACTOR PR/fr£Tm£ LON£T RUCTION (name of, Bv (sign here) (print name/title) Page Z of 7- pages of this Disclosure of Discipline form Revised 10/08/03 Contract No 6600 Page 25 of 131 PagesV NON-COLLUSION AFFIDAVIT TO BE EXECUTED BY BIDDER AND SUBMITTED WITH BID PUBLIC CONTRACT CODE SECTION 7106 HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 State of California County of ) ) ss. _, being first duly sworn, deposes (Name of Bidder) and says that he or she is of (Title) (Name of Firm) the party making the foregoing bid that the bid is not made in the interest of, or on behalf of, any undisclosed person, partnership, company, association, organization, or corporation; that the bid is genuine and not collusive or sham, that the bidder has not directly or indirectly induced or solicited 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, submitted 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 penalty of perjury that the foregoing is true and correct and that this affidavit was executed on the oil day of &Jh/'tJiASu( , 20_ Signature of Bidder Subscribed and sworn to before me on the (NOTARY SEAL) VERONICA SANCHEZ' •[ COMM. #1487065 z Notary Public • California g San Diego County 1 Comm Expires May 1, 2008 \ signature of Notary Revised 10/08/03 Contract No 6600 Page 26 of 131 Pages CONTRACT PUBLIC WORKS This agreement is made this /?( _ day of |i \Qu by and between the City of Carlsbad, California, a municipal cooration, (hereinafter called "City"), and _ Prime Time Construction Inc _ whose principal place of business is _ 1 541 7 Olde Highway 80 El Caion CA 92021 _ (hereinafter called "Contractor) City and Contractor agree as follows" 1. Description of Work. Contractor shall perform all work specified in the Contract documents for HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 (hereinafter called "project") 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, Technical Ability and Experience, Re Debarment, Non-collusion Affidavit, Escrow Agreement, Release Form, the Plans and Specifications, the General Provisions, addendum(s) to said Plans and Specifications and General 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, her/his 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 General Provisions of this contract document The Engineer will close the estimate of work completed for progress payments on the last working day of each month Am¥ Revised 10/08/03 Contract No 6600 Page 27 of 131 Pages 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 25117 of the Health and Safety Code, that is required to be removed to a Class I, Class II, or Class III disposal site in accordance with provisions of existing law. B. Differing Conditions. 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. Revised 10/08/03 Contract No 6600 Page 28 of 131 Pages 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 performance 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 City's policy for insurance as stated in City Council Policy # 70. (A) Coverages And Limits Contractor shall maintain the types of coverages and minimum limits indicted herein: a. Commercial 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 performance of the contract, used onsite or offsite, whether owned, non-owned or hired, and whether scheduled or non-scheduled. c. Workers' Compensation and Employers' Liability Insurance: Workers' compensation limits as required by the Labor Code of the State of California. 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. a. The City, its officials, employees and volunteers are to be covered as additional insured as respects: liability arising out of activities performed by or on behalf of the Contractor; products and 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. Revised 10/08/03 Contract No. 6600 Page 29 of 131 Pages 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 ten (10) days' prior written notice has been sent to the City by certified mail, return receipt requested. (D) Deductibles 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-:VII. 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 City Council Policy # 70. (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. 11. Claims and Lawsuits. All claims by contractor for $375,000 or less shall be resolved m 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. 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. Revised 10/08/03 Contract No. 6600 Page 30 of 131 Pages (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. (B) 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. (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 another jurisdiction is grounds for the City of Carlsbad to disqualify the Contractor or subcontractor from participating in future contract bidding. (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 abov 12. 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. 13. Labor Code Provisions. The provisions of Part 7, Chapter 1, commencing with section 1720 of the Labor Code are incorporated herein by reference. 14. 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. Revised 10/08/03 Contract No 6600 Page 31 of 131 Pages 15. Unfair Business Practices. In entering into a public works contract or a subcontract to supply goods, services, or materials pursuant to a public works contract, the contractor or subcontractor offers and agrees to assign to the awarding body all rights, title, and interest in and to all causes of action it may have under Section 4 of the Clayton Act (15 U.S.C. Sec. 15) or under the Cartwnght Act (Chapter 2 (commencing with Section 16700) of Part 2 of Division 7 of the Business and Professions Code), arising from purchases of goods, services, or materials pursuant to the public works contract or the subcontract. This assignment shall be made and become effective at the time the awarding body tenders final payment to the contractor, without further acknowledgment by the parties. 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 I > / (soRpolfAf§ f EAL) ^•(name of Contractor) corporation of i pn (sign here) ]L^>AjuJ^I^ ETORRAINE M. WOOD, City Clerk / xy (sigyfhere) Rob Astephen (print name and title) .President or vice-president and secretary or assistant secretary must sign/fo;,/c%rpgira;tions. 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 10/08/03 Contract No 6600 Page 32 of 131 Pages CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT State of California County of ss o On Apr?) /u> , £fl$~7 , before me, / Date personally appeared tj^U^JL vejrdniPO LJ&WLJ- Name and Title of Officer (e g , Name(s} of Signer(s) \£7,, N&hzsv n )A//\ "Jane Doe, Notary Public"' CA SANCHEZ ' 1 COMM. #1487065 z Notary Public - California 5 San Diego County 2 MyComm Expires May 1.2008 J ^personally known to me D proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument Place Notary Seal Above WITNESS my hand and official seal OPTIONAL Though the information below /s not required by law, it may prove valuable to persons relying on the document and could prevent fraudulent removal and reattachment of this form to another document Description of Attached Document Title or Type of Document . Document Date Number of Pages Signer(s) Other Than Named Above Capacity(ies) Claimed by Signer(s) Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other RIGHT THUMBPRINT OF SIGNER Top of thumb here Signer Is Representing Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other Signer Is Representing RIGHT THUMBPRINT OF SIGNER Top of thumb here © 2004 National Notary Association • 9350 De Soto Ave , PO Box 2402 • Chatswotth, CA 91313-2402 Item No 5907 Reorder Call Toll-Free 1-800-876-6827 CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT State of California County of U\>Q O_ ss &TQrMPQOn /-kpri) /&, 0~&dl before me, personally appeared K<\h n£> j~&ph ft /) Name(s) of Sign* Name and Title of Officer (e g , "Jane Doe, Notary Public") (s) of Signer(s) SANCHEZ" iCOMM. #1487065 Nolaiy Public • California San Diego County Comm. Expires aayK J^iersonally known to me D proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument Place Notary Seal Above WITNESS my handd official seal OPTIONAL Though the information below /s not required by law, it may prove valuable to persons relying on the document and could prevent fraudulent removal and reattachment of this form to another document Description of Attached Document Title or Type of Document Document Date Number of Pages Signer(s) Other Than Named Above Capacity(ies) Claimed by Signer(s) Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other RIGHT THUMBPRINT OF SIGNER Top of thumb here Signer Is Representing Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other Signer Is Representing RIGHT THUMBPRINT OF SIGNER Top of thumb here © 2004 National Notary Association • 9350 De Soto Ave , PO Box 2402 • Chatsworth, CA 91313-2402 Item No 5907 Reorder Call Toll-Free 1-800-876-6827 Bond No. BDC11704 Premium: See Performance Bond WHEREAS, the City Council of the City of Carlsbad, State of California, by Resolution No 2007-070, adopted April 3, 2007, has awarded to Prime Time ConstructionJnc (hereinafter designated as the "Principal"), a Contract for HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 in the City of Carlsbad, in strict conformity with the drawings and specifications, and other Contract Documents now on file in the Office of the City Clerk of the City of Carlsbad and all of which are incorporated herein by this reference WHEREAS, Principal has executed or is about to execute said Contract and the terms thereof require the furnishing of a bond, providing that if Principal or any of their subcontractors shall fail to pay for any materials, provisions, provender or other supplies or teams used in, upon or about the performance of the work agreed to be done, or for any work or labor done thereon of any kind, the Surety on this bond will pay the same to the extent hereinafter set forth, NOW, THEREFORE, WE, Prime Time Construction Inc , as Principal, (hereinafter designated as the "Contractor"), and Western Insurance Company as Surety, are held firmly bound unto the City of Carlsbad in the sum of One Hundred Nine Thousand Two Hundred Fourteen Dollars and Seventy Cents ($109,214 70), said sum being an amount equal to One hundred percent (100%) of the total amount payable under the terms of the contract by the City of Carlsbad, and for which payment well and truly to be made we bind ourselves, our heirs, executors and administrators, successors, or assigns, jointly and severally, firmly by these presents THE CONDITION OF THIS OBLIGATION IS SUCH that if the Contractor or his/her subcontractors fail to pay for any materials, provisions, provender, supplies, or teams used in, upon, for, or about the performance of the work contracted to be done, or for any other work or labor thereon of any kind, consistent with California Civil Code section 3181, or for amounts due under the Unemployment Insurance Code with respect to the work or labor performed under this Contract, or for any amounts required to be deducted, withheld, and paid over to the Employment Development Department from the wages of employees of the contractor and subcontractors pursuant to section 13020 of the Unemployment Insurance Code with respect to the work and labor, that the Surety will pay for the same, and, also, in case suit is brought upon the bond, reasonable attorney's fees, to be fixed by the court consistent with California Civil Code section 3248 This bond shall mure to the benefit of any of the persons named in California Civil Code section 3181, so as to give a right of action to those persons or their assigns in any suit brought upon the bond Surety stipulates and agrees that no change, extension of time, alteration or addition to the terms of the Contract, or to the work to be performed hereunder or the specifications accompanying the same shall affect its obligations on this bond, and it does hereby waive notice of any change, extension of time, alterations or addition to the terms of the contract or to the work or to the specifications Revised 10/08/03 Contract No 6600 Page 33 of 131 Pages 1 In the event that Contractor is an individual, it is agreed that the death of any such Contractor shall not exonerate the Surety from its obligations under this bond Executed by CONTRACTOR this JJL_ day of j^pri 1 , 2 CONTRACTOR Construct ion , __ inc . (name o^Contractor).—-£j BrA (sign here) __JBriiCR Gordon Executed by SURETY this i2th_ day of April , 20__Q1 SURETY- Western Insurance Company, (name of Surety) P.O. Box 21030. Reno, NV 89515_ (address of Surety) 775-829-6650. (print name here) _ __ (title apd organ ization/OTSiqnatorv) Amy J, Simpson (sign here) Rob Astephen (print name here) (printed name of Attorney-in-Fact) (attach corporate resolution showing current power of attorney) (title and organization of signatory) (Proper notarial acknowledgment of execution by CONTRACTOR 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 By:_ v-Deputy \3ity Attorney Revised 10/08/03 Contract No 6600 Page 34 of 131 Pages CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT State of California v )County of. ss On FnDril I If, SO 61 . * Date personally appeared , \/&ranibefore me, &ranifi.O. c *kwPubl,\ Name and Title of Officer (e g , "Jane Doe, Notary Public") u P. ~Name(s) of Signer(s) VERONICA SANCHEZ \ COMM. #1487065 z Notary Public • California g San Diego County -* MyComrn fxp.ies May 1, 2008 f,_^^_ „_—^f—«^-' ««j»i ^r ^y ' *V*" ~^r < J^personally known to me D proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument Place Notary Seal Above WITNESS my hand and official seal -^Signature of Notary Public OPTIONAL Though the information below /s not required by law, it may prove valuable to persons relying on the document and could prevent fraudulent removal and reattachment of this form to another document Description of Attached Document Title or Type of Document Document Date Number of Pages Signer(s) Other Than Named Above Capacity(ies) Claimed by Signer(s) Signer's Name n Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other RIGHT THUMBPRINT OF SIGNER Top of thumb here Signer Is Representing Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other Signer Is Representing RIGHT THUMBPRINT OF SIGNER Top of thumb here © 2004 National Notary Association • 9350 De Soto Ave PO Box 2402 • Chatsworth, CA 91313-2402 Item No 5907 Reorder Call Toll-Free 1-800-876-6827 CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT ^;<^^^agc@£@Sj;es^ State of California County of On April bi } before me, personally Date appeared C\*sirtA0.Z.. Name and Title of Officer (e g , "Jane Doe, Notary Public") Namg(s) of Signer(s) VERONCA SANCHEZ [ COMM. #1487065 z Notary Public - California San Diego County MyComm Expires May 1,2008 ^Impersonally known to me D proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument Place Notary Seal Above WITNESS my hand and official seal 2L OPTIONAL ^Signature of Notary Public / J Though the information below /s not required by law, it may prove valuable to persons relying on the document and could prevent fraudulent removal and reattachment of this form to another document Description of Attached Document Title or Type of Document Document Date Number of Pages Signer(s) Other Than Named Above Capacity(ies) Claimed by Signer(s) Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other RIGHT THUMBPRINT OF SIGNER Top of thumb here Signer Is Representing Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other Signer Is Representing RIGHT THUMBPRINT I OF SIGNER Top of thumb here © 2004 National Notary Association • 9350 De Soto Ave , P O Box 2402 • Chatsworth, CA 91313-2402 Item No 5907 Reorder Call Toil-Free 1 -800-876-6827 State of Nevada County of Washoe_ On April 12, 2007 Amy J Simpson Personally appeared before me, X who is personally known to me whose identity I proved on the basis of whose identity I proved on the oath/affirmation of to be the signer of the above instrument, and he/she acknowledged that he/she signed it DEBORAH Y. SNYDER | Notary Public - State of Nevada f I»2S&s9«J Appointment Recorded in WashoeCounty j Notary Public No- 06-103361-2 • Expires January 26,2010 I (Seal) My commission expires January 26, 2010 Bond No. BDC11704 Premium: $2,730.00 WHEREAS, the City Council of the City of Carlsbad, State of California, by Resolution No 2007-070, adopted April 3, 2007, has awarded to Prime Time Construction Inc (hereinafter designated as the "Principal"), a Contract for HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 in the City of Carlsbad, in strict conformity with the contract, the drawings and specifications, and other Contract Documents now on file in the Office of the City Clerk of the City of Carlsbad, all of which are incorporated herein by this reference WHEREAS, Principal has executed or is about to execute said Contract and the terms thereof require the furnishing of a bond for the faithful performance and warranty of said Contract, NOW, THEREFORE, WE, Prime Time Construction Inc , as Principal, (hereinafter designated as the "Contractor"), and Western Insurance Company as Surety, are held firmly bound unto the City of Carlsbad in the sum of One Hundred Nine Thousand Two Hundred Fourteen Dollars and Seventy Cents ($109,214 70), said sum being an amount equal to One hundred percent (100%) of the total amount payable under the terms of the contract by the City of Carlsbad, and for which payment well and truly to be made we bind ourselves, our heirs, executors and administrators, successors, or assigns, jointly and severally, firmly by these presents THE CONDITION OF THIS OBLIGATION IS SUCH that if the above bounden Contractor, their heirs, executors, administrators, successors or assigns, shall in all things stand to and abide by, and well and truly keep and perform the covenants, conditions, and agreements in the Contract and any alteration thereof made as therein provided on their part, to be kept and performed at the time and in the manner therein specified, and in all respects according to their true intent and meaning, and shall indemnify and save harmless the City of Carlsbad, its officers, employees and agents, as therein stipulated, then this obligation shall become null and void, otherwise it shall remain in full force and effect As a part of the obligation secured hereby and in addition to the face amount specified therefore, there shall be included costs and reasonable expenses and fees, including reasonable attorney's fees, incurred by the City in successfully enforcing such obligation, all to be taxed as costs and included in any judgment rendered Surety stipulates and agrees that no change, extension of time, alteration or addition to the terms of the Contract, or to the work to be performed there under or the specifications accompanying the same shall affect its obligations on this bond, and it does hereby waive notice of any change, extension of time, alterations or addition to the terms of the contract or to the work or to the specifications Revised 10/08/03 Contract No 6600 Page 35 of 131 Pages In the event that Contractor is an individual, it is agreed that the death of any such Contractor shall not exonerate the Surety from its obligations under this bond. Executed by CONTRACTOR this 16 day of April , 2Op7 . CONTRACTOR: PrimeTime Consri-nction, " (nhme of Contractor) (sign here) Bruce Gordon (print name here) President (Title and Organization of Signatory) By. (sign here) Rob Astephen (print name here) Executed by SURETY this 12th day of April , 20 07 SURETY: Western Insurance Company (name of Surety) P.O. Box 21030, Reno, NV 89515, (address of Surety) 775-829-6650 (telephone-number of Surety) of Attorney-in,:Fact) Amy J. Simpson (printed name of Attorney-m-Fact) (Attach corporate resolution showing current power of attorney.) (Title and Organization of signatory) (Proper notarial acknowledgment of execution by CONTRACTOR 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 By Deputy Uity Attorney Revised 10/08/03 Contract No. 6600 Page 36 of 131 Pages CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT State of California County of O&/7 /Ji£#O On /rVfil 1 loi<xO{] 7 , before me, v/( ' Date personally appeared OTOT'O^, V SS ojrnnlfln <~>(2n£Ai?if f^O-tnw fvk/t(L. s~} Name and Title of Officer (e g "Jane Doe, Notary Public") Name(s) of Signer(s) VERONICA SANCHEZ" i COMM #1487065 2 Notary Public • California 5San D|ego County " My Cpmm Expires May 1.J008 | xKl personally known to me D proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument Place Notary Seal Above WITNESS my hand and official seal Signature of Notary PubliizA. OPTIONAL Though the information below is not required by law, it may prove valuable to persons relying on the document and could prevent fraudulent removal and reattachment of this form to another document Description of Attached Document Title or Type of Document . Document Date Number of Pages Signer(s) Other Than Named Above Capacity(ies) Claimed by Signer(s) Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other RIGHT THUMBPRINT OF SIGNER Signer Is Representing Top of thumb here Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other Signer Is Representing RIGHT THUMBPRINT OF SIGNER Top of thumb here © 2004 National Notary Association • 9350 De Soto Ave , PO Box 2402 • Chatsworth, CA 91313-2402 Item No 5907 Reorder Call Toll-Free 1-800-876-6827 CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT State of California cVfc/7County of ss On Hpril ib.Q.dQl, before me, \/f>jrfir\tflrt <L)&S? ? Date Name and Title of Officer personally appeared (e g "Jane Doe, Notary Public") ) of Signer(s) VEROWCA SANCHEZ COMM. #1487065 Notary Public - California San Diego County My Cmrn. Expiresda ^personally known to me D proved to me on the basis of satisfactory evidence to be the person(s) whose name(s) is/are subscribed to the within instrument and acknowledged to me that he/she/they executed the same in his/her/their authorized capacity(ies), and that by his/her/their signature(s) on the instrument the person(s), or the entity upon behalf of which the person(s) acted, executed the instrument Place Notary Seal Above WITNESS my hand and official seal Signature of Notary Public OPTIONAL Though the information below is not required by law, it may prove valuable to persons relying on the document and could prevent fraudulent removal and reattachment of this form to another document Description of Attached Document Title or Type of Document Document Date Number of Pages Signer(s) Other Than Named Above Capacity(ies) Claimed by Signer(s) Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other RIGHT THUMBPRINT OF SIGNER Top of thumb here Signer Is Representing Signer's Name D Individual D Corporate Officer — Title(s) D Partner — D Limited D General D Attorney in Fact D Trustee D Guardian or Conservator D Other Signer Is Representing RIGHT THUMBPRINT OF SIGNER Top of thumb here © 2004 National Notary Association • 9350 De Soto Ave , PO Box 2402 • Chatsworth, CA 91313-2402 Item No 5907 Reorder Call Toll-Free 1 800-876-6827 WESTERN INSURANCE COMPANY POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS That WESTERN INSURANCE COMPANY, a corporation organized and existing under the laws of the State of Nevada and having its pimupal office at the City of Reno, in the State of Nevada, does hereby constitute and appoint Dick L Rottman, Bradley A Pearce, Roger A Hill, Janice L Bowman, R Scott Rottman, Clovia L Lehto, Amy J Simpson, Melissa C Mello Of the STATE OF NEVADA its true and lawful Attorney(s)-m-f'act, each m their separate capacity if more than one is named above, to sign its name as surety to, and to execute seal and acknowledge any and all bonds, undertakings, contracts and other written instruments in the natuie thereof on behalf of the Company in its business of guaianteemg the fidelity of persons, guaranteeing the performance of contracts, and executing or guaranteeing bonds and undertakings required or permitted in any actions or proceedings allowed by law In Witness Whereof, the said WESTERN INSURANCE COMPANY has caused this instrument to be sealed with its corporate seal, duly attested by the signatures of its President and Secretary, this 19"' day of June, 2006 WESTERN INSURANCE COMPANY (Signed) By (Signed) By SS BDC11704 308165 Secretary STATE OF NEVADA) COUNTY OF WASHOE ) On this 19"' day of June, 2006, before me personally came DICK L ROTTMAN, PRESIDENT of the WESTERN INSURANCE COMPANY and CAROL B INGALLS SECRETARY of said Cetn^l^, with both ot whom I am personally acquainted, who being by me severally duly sworn, said, that they, the saiiy^pt\ ROTTMAN and CAROL B INGALLS were icspectively the PRESIDENT and the SECRETARY of the said WJ^ERN INSURAN^COMPANY, the corporation described in which executed the foregoing Power of Attorney, that thev eacffiq^v'thc seal otsa*d\(Jrporation, that the seal affixed to said Power"* r ^^ I'^l, LJ*"of Attoiney was such corpoiate seal, that it was so affixatfi)yt>ider of the^(j^s.oTL)nectois offliid corporation, and that they signed their names thereto by like order as PRESIDENT*a^^UlETARY,jre^ctrvely, of th My Commission expnes the 31st da* ' ~"Sr PATRICIA A LETSON Noiary Publir ^rmpof Apnomtrr*Hit Rtjcordpcj in Wj Nn 06 1044332 ExpiesMa! '^-t This Power of Attorney is granted«urtja> arid by authority ofthe following Resolutions adopted by the Board of Directors ofthe WESTERN INSURANCE COMPANTV June 19, 2006 RESOLVED, that in connection with the fidelity and suiety insurance business ofthe Company, all bonds, undertakings, contracts and other instruments relating to said business may be signed, executed, and acknowledged by person or entities appointed as Attorney(s)-m-Fact pursuant to a Power or Attorney issued in accoidance with these resolutions Said Power(s) of Attorney for and on behalf ofthe Company may and shall be executed in the name and on behalf ot the Company, either by the Chairman, or the President, 01 a Vice Pi esident, jointly with the Secietary, under then respective designations The signatuie of such officers may be engraved, printed or lithographed The signature of each ofthe foregoing officers and the seal ofthe Company may be affixed by facsimile to any Power ot Attorney or to any certificate relating thereto appointing Attoracy(s)-in-Fact for purposes only of executing and attesting bonds and undertakings and othei writings obligatory in the nature thereof, and , unless subsequently revoked and subject to any limitations set forth therein, any such Power of Attorney or certificate bearing such facsimile signature or facsimile seal shall be valid and binding upon the Company and any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding upon the Company with lespect to any bond 01 undertaking to which it is vahdly attached RESOLVED, that Attorney(s)-m-hact shall have the power and authority, unless subsequently revoked and, in any case, subject to the terms and limitations ofthe Power of Attorney issued to them, to execute and deliver on behalf of the Company and to attach the seal ofthe Company to any and all bonds and undertakings, and other writings obligatory in the nature thereof, and any such instrument executed by such Attorney(s)-m-Fact shall be as binding upon the Company as if signed by an Executive Officer and sealed and attested to by the Secretary of the Company I, CAROL B INGALLS, Secretary of the WESTERN INSURANCE COMPANY, do hereby certify that the foregoing is a true excerpt from the Resolution ofthe said Company as adopted by its Board ot Directors on June 19, 2006 and that this Resolution is in full force and effect I, the undersigned Secretary of the WESTERN INSURANCE COMPANY do hereby certify that the foregoing Power of Attorney is m full force and effect and has not been revoked In Testimony Wheieof, 1 have hereunto set my hand and the seal ofthe WESTERN INSURANCE COMPANY on this 12th day of April 20Q7 Secretary 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 "City" 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 HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 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 under these sections in an amount not less than $100,000 per contract. The market value of the securities at the time of the substitution shall be a least equal to the cash amount then required to be withheld as retention under the terms of the contract between the City and Contractor. Securities shall be held in the name of the City 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 interest earned on that interest shall be for the sole account of Contractor and shall be subject to withdrawal by Contractor at any time and from time to time without notice to the City. Revised 10/08/03 Contract No. 6600 Page 37 of 131 Pages 6. Contractor shall have the right to withdraw all or any part of the principal in the 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. 9. The Escrow Agent shall rely on the written notifications from the City and the Contractor pursuant to sections (1) to (8), inclusive, of this agreement and the City and Contractor shall hold Escrow Agent harmless from Escrow Agent's release, conversion and disbursement of the securities and interest as set forth above. 10. The names of the persons who are authorized to give written notices or to receive written notice on behalf of the City and on behalf of Contractor in connection with the foregoing, and exemplars of their respective signatures are as follows: For City: Title FINANCE DIRECTOR Name Signature Address 1635 Faraday Avenue. Carlsbad. CA 92008 For Contractor: Title Name Signature. Address _ For Escrow Agent: 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 10/08/03 Contract No. 6600 Page 38 of 131 Pages IN WITNESS WHEREOF, the parties have executed this Agreement by their proper officers on the date first set forth above. For City:Title MAYOR Name Signature. Address 1200 Carlsbad Village Drive. Carlsbad. CA 92008 For Contractor:Title Name Signature. Address For Escrow Agent:Title Name Signature Address Revised 10/08/03 Contract No 6600 Page 39 of 131 Pages GENERAL PROVISIONS FOR HIGHLAND DRIVE STORM DRAIN FROM BASSWOOD AVENUE TO 500 FEET NORTH CONTRACT NO. 6600 CITY OF CARLSBAD BIDDERS ARE ADVISED THAT THIS SECTION REPLACES PART 1, GENERAL PROVISIONS, OF THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION SECTION 1 -- TERMS, DEFINITIONS ABBREVIATIONS AND SYMBOLS 1-1 TERMS - Unless otherwise stated, the words directed, required, permitted, ordered, instructed, designated, considered necessary, prescribed, approved, acceptable, satisfactory, or words of like meaning, refer to actions, expressions, and prerogatives of the Engineer. 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. 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. 1-1.3 Equals and Approvals. Where the words "equal", "approved equal", "equivalent", and such words of similar import are used, it shall be understood such words are followed by the expression "in 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. 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. Revised 10/08/03 Contract No. 6600 Page 40 of 131 Pages 1-2 Definitions. The following words, or groups of words, shall be exclusively defined by the definitions assigned to them herein Addendum - Written or graphic instrument issued prior to the opening of Bids which clarifies, corrects, or changes the bidding or Contract Documents. The term Addendum shall include bulletins and all other types of written notices issued to potential bidders prior to opening of Bids. Agency - the City of Carlsbad, California. Agreement - See Contract. Assessment Act Contract - A Contract financed by special assessments authorized under a State Act or procedural ordinance of a City or County. Base - A layer of specified material of planned thickness placed immediately below the pavement or surfacing. Bid - The offer or proposal of the Bidder submitted on the prescribed form setting forth the prices for the Work. Bidder - Any individual, firm, partnership, corporation, or combination thereof, submitting a Bid for the Work, acting directly or through a duly authorized representative. Board - The officer or body constituting the awarding authority of the Agency, which is the City Council for the City of Carlsbad or the Board of Directors of Carlsbad Municipal Water District. Bond - Bid, performance, and payment bond or other instrument of security. City Council - the City Council of the City of Carlsbad. City Manager - the City Manager of the City of Carlsbad or his/her approved representative. Cash Contract - A Contract financed by means other than special assessments. Change Order - A written order to the Contractor signed by the Agency directing an addition, deletion, or revision in the Work, or an adjustment in the Contract Price or the Contract time issued after the effective date of the Contract. A Change Order may or may not also be signed by the Contractor. Code - The terms Government Code, Labor Code, etc., refer to codes of the State of California. Construction Manager- the Project Inspector's immediate supervisor and first level of appeal for informal dispute resolution. Contract - The written agreement between the Agency and the Contractor covering the Work. Revised 10/08/03 Contract No. 6600 Page 41 of 131 Pages Contract Documents - Including but not limited to; the Contract, any Addendum (which pertain to the contract documents), Notice Inviting Bids, Instructions to Bidders; Bid (including documentation accompanying the Bid and any post-bid documentation submitted prior to the Notice of Award) when attached as an exhibit to the Contract, the Bonds, the general conditions, permits from other agencies, the Special Provisions, the Plans, Standard Plans, Standard. Specifications, Reference Specifications, and all Modifications issued after the execution of the Contract. Contractor - The individual, partnership, corporation, joint venture, or other legal entity having a Contract with the Agency to perform the Work. In the case of work being done under permit issued by the Agency, the permittee shall be constructed to be the Contractor. The term "prime contractor" shall mean Contractor. Contract Price - The total amount of money for which the Contract is awarded. Contract Unit Price - The amount stated in the Bid for a single unit of an item of work. County Sealer - The Sealer of Weights and Measures of the county in which the Contract is let Days - Days shall mean consecutive calendar's days unless otherwise specified. Deputy City Engineer, Construction Management & Inspection - The Construction Manager's immediate supervisor and second level of appeal for informal dispute resolution. Dispute Board - persons designated by the City Manager of the City of Carlsbad or Executive Manager of the Carlsbad Municipal Water District, to hear and advise the City Manager on claims submitted by the Contractor. The City Manager for the City of Carlsbad or the Executive Manager for the Carlsbad Municipal Water District is the last appeal level for informal dispute resolution.. / Electrolier - Street light assembly complete, including foundation, standard, luminaire arm, lummaire, etc. Engineer - the City Engineer of the City of Carlsbad or his/her approved representative. The Engineer is the third level of appeal for informal dispute resolution. Geotextile - Synthetic fiber used in civil engineering applications, serving the primary functions of separation and filtration. House Connection Sewer - A sewer, within a public street or right-of-way, proposed to connect any parcel, lot, or part of a lot with a mainline sewer. House Sewer - A sewer, wholly within private property, proposed to connect any building to a house connection sewer. Luminaire - The lamp housing including the optical and socket assemblies (and ballast if so specified). Luminaire Arm - The structural member, bracket, or mast arm, which, mounted on the standard, supports the luminaire. Revised 10/08/03 Contract No 6600 Page 42 of 131 Pages Minor Bid Item - a single contract item constituting less than 10 percent (10%) of the original Contract Price bid. Modification - Includes Change Orders and Supplemental Agreements. A Modification may only be used after the effective date of the Contract. Notice of Award - The written notice by the Agency to the successful Bidder stating that upon compliance by it with the required conditions, the Agency will execute the Contract. Notice to Proceed - A written notice given by the Agency to the Contractor fixing the date on which the Contract time will start. 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. Person - Any individual, firm, association, partnership, corporation, trust, joint venture, or other legal entity. Plans - The drawings, profiles, cross sections, working drawings, and supplemental drawings, or reproductions thereof, approved by the Engineer, which show the location, character, dimensions, or details of the Work. Private Contract - Work subject to Agency inspection, control, and approval, involving private funds, not administered by the Agency. Project Inspector - the Engineer's designated representative for inspection, contract administration and first level for informal dispute resolution. Proposal - See Bid. Reference Specifications - Those bulletins, standards, rules, methods of analysis or test, codes, and specifications of other agencies, engineering societies, or industrial associations referred to in the Contract Documents. These refer to the latest edition, including amendments in effect and published at the time of advertising the project or issuing the permit, unless specifically referred to by edition, volume, or date. Roadway - The portion of a street reserved for vehicular use. Service Connection - Service connections are all or any portion of the conduit, cable, or duct, including meter, between a utility distribution line and an individual consumer. Sewer - Any conduit intended for the reception and transfer of sewage and fluid industrial waste.o Revised 10/08/03 Contract No 6600 Page 43 of 131 Pages Specifications - Standard Specifications, Reference Specifications, Special Provisions, and specifications in Supplemental Agreements between the Contractor and the Board. Special Provisions - Additions and revisions to the Standard Specifications setting forth conditions and requirements peculiar to the work. Standard - The shaft or pole used to support street lighting luminaire, traffic signal heads, mast arms, etc. Standard Plans - Details of standard structures, devices, or instructions referred to on the Plans or in Specifications by title or number. Standard Specifications - The Standard Specifications for Public Works Construction (SSPWC), the "Greenbook". State - State of California. Storm Drain - Any conduit and appurtenances intended for the reception and transfer of storm water. Street - Any road, highway, parkway, freeway, alley, walk, or way. Subbase - A layer of specified material of planned thickness between a base and the subgrade. Subcontractor - An individual, firm, or corporation having a direct contract with the Contractor or with any other Subcontractor for the performance of a part of the Work. Subgrade - For roadways, that portion of the roadbed on which pavement, surfacing, base, subbase, or a layer of other material is placed. For structures, the soil prepared to support a structure. Supervision - Supervision, where used to indicate supervision by the Engineer, shall mean the performance of obligations, and the exercise of rights, specifically imposed upon and granted to the Agency in becoming a party to the Contract. Except as specifically stated herein, supervision by the Agency shall not mean active and direct superintendence of details of the Work. Supplemental Agreement - A written amendment of the Contract Documents signed by both parties. Surety - Any individual, firm, or corporation, bound with and for the Contractor for the acceptable performance, execution, and completion of the Work, and for the satisfaction of all obligations incurred. Tonne - Also referred to as "metric ton". Represents a unit of measure in the International System of Units equal to 1,000 kilograms. Utility - Tracks, overhead or underground wires, pipeline, conduits, ducts, or structures, sewers, or storm drains owned, operated, or maintained in or across a public right of way or private easement. Work - That which is proposed to be constructed or done under the Contract or permit, including the furnishing of all labor, materials, equipment, and services. Revised 10/08/03 Contract No. 6600 Page 44 of 131 Pages 1-3 ABBREVIATIONS 1-3.1 General. The abbreviation herein, together with others in general use, are applicable to these Standard Specifications and to project Plans or other Contract Documents. All abbreviations and symbols used on Plans for structural steel construction shall conform to those given by the "Manual of Steel Construction" published by the American Institute of Steel Construction, Inc. 1-3.2 Common Usage Abbreviation Word or Words ABAN ... . Abandon ABAND ... Abandoned ABS ... . Acrylonitnle - butadiene - styrene AC.. . . ... Asphalt Concrete ACP .... . ..Asbestos cement pipe ACWS .. . Asphalt concrete wearing surface ALT Alternate APTS Apartment and Apartments AMER STD American Standard AWG . . American Wire Gage (nonferrous wire) BC . . . . . ... Beginning of curve BCR . Beginning of curb return BDRY Boundary BF Bottom of footing BLDG Building and Buildings BM. . . . Bench mark BVC . Beginning of vertical curve B/W . . Back of wall C/C . . .. Center to center CAB Crushed aggregate base CAL/OSHA . . . .California Occupational Safety and Health Administration CalTrans California Department of Transportation CAP .... . . Corrugated aluminum pipe CB Catch Basin Cb.. . . . Curb CBP .... . Catch Basin Connection Pipe CBR .... . California Bearing Ratio CCR . . ... California Code of Regulations CCTV. .. Closed Circuit TV CES . Carlsbad Engineering Standards CF . . . . Cubic foot C&G. . Curb and gutter CFR ... .... Code of Federal Regulations CFS .... ... Cubic Feet per Second CIP . . ... Cast iron pipe CIPP .... . . Cast-in place pipe CL . Clearance, center line CLF . . Cham link fence CMS Crushed miscellaneous base CMC Cement mortar-coated CML . . Cement mortar-lined CMWD Carlsbad Municipal Water District CO . Cleanout (Sewer) COL .... Column COMM .. Commercial CONG. .... Concrete CONN Connection CONST ... ... Construct, Construction COORD Coordinate CSP . Corrugated steel pipe CSSD . Carlsbad Supplemental Standard Drawings CTB. . . Cement treated base CV . . Check valve 'CY . ... Cubic yard D Load of pipe dB Decibels DBL Double DF.. Douglas fir DIA Diameter DIP Ductile iron pipe DL ... Dead load DR Dimension Ratio DT Dram Tile DWG. .. .. Drawing DWY Driveway DWY APPR Driveway approach E Electric EA Each EC End of curve ECR End of curb return EF Each face EG Edge of gutter EGL Energy grade line El . . Elevation ELC .. ELT. ENGR EP ESMT ETB EVC .. . EWA. EXC . EXP JT. EXST.. . F F&C . . F&l.. . . FAB FAS. FD . .. FDN . . . FED SPEC Revised 10/08/03 Contract No. 6600 . Electrolier lighting conduit Extra long ton Engineer, Engineering Edge of pavement Easement ... Emulsion-treated base End of vertical curb . Enema Wastewater Authority Excavation Expansion joint Existing Fahrenheit Frame and cover Furnish and install Fabricate Flashing arrow sign . Floor drain Foundation Federal Specification Page 45 of 131 Pages FG FH FL FS FT-LB FTG . . FW . G . GA GAL GALV GAR . GIF . GL GM . GNV GP. GPM . GR . . GRTG . GSP. . .. H HB. . . HC . HDWL. HGL HORIZ . HP HPG HPS . . HYDR IE ID . . INCL . . INSP INV .. IP.. . JC . JCT . JS . JT. L LAB LAT LB LD LF . LH LL. LOL. LONG LP LPS LS . LTS LWD MAINT . MAX MCR MEAS MH MIL SPEC .. MISC MOD Finished grade . Fire hydrant . . Flow line Finished surface . .. Foot-pound .... ... Footing Face of wall .... Gas . . Gauge . . Gallon and Gallons Galvanized . . Garage and Garages Galvanized iron pipe Ground line or grade line .. . . Gas meter Ground Not Visible Guy pole . . gallons per minute . .. .Grade . Grating Galvanized steel pipe . .High or height . . . Hose bib House connection .. Headwall .. . Hydraulic grade line Horizontal Horsepower . . High pressure gas High pressure sodium (Light) Hydraulic . . Invert Elevation Inside diameter . .. Including ..Inspection Invert . . Iron pipe . Junction chamber Junction Junction structure Joint Length Laboratory ... . . Lateral Pound . . . Local depression . Linear foot . Lamp hole . Live load Layout line .. Longitudinal . Lamp post Low pressure sodium (Light) Lump sum Lime treated soil Leucadia Wastewater District Maintenance .. . Maximum Middle of curb return . . .Measure ..Manhole, maintenance hole Military specification . . . Miscellaneous . ... Modified, modify MON Monument MSL Mean Sea Level (Reg. Standard Drawing M-12) MTBM ... . Microtunnehng Bonng Machine MULT .... Multiple MVL Mercury vapor light NCTD North County Transit District NRCP Nonremforced concrete pipe OBS Obsolete OC On center OD . ..Outside diameter OE Outer edge OHE Overhead Electric OMWD Olivenham Municipal Water District OPP Opposite ORIG Original PB ' Pull box PC Point of curvature PCC Portland cement concrete or point of compound curvature PCVC . . . Point of compound vertical curve PE Polyethylene PI Point of intersection PL Property line PMB Processed miscellaneous base POC Point on curve POT Point on tangent PP Power pole PRC Point of reverse curve PRVC Point of reverse vertical curve PSI. Pounds per square inch PT Point of tangency PVC Polyvmyl chloride PVMT Pavement PVT R/W Private right-of-way Q Rate of flow in cubic feet per second QUAD Quadrangle, Quadrant R Radius R&O Rock and oil R/W Right-of-way RA Recycling agent RAG Recycled asphalt concrete RAP Reclaimed asphalt pavement RBAC Rubberized asphalt concrete RC Reinforced concrete RGB.. RCE . RCP . RCV. REF. REINF RES . RGE. ROW RR . RSE Reinforced concrete box Registered civil engineer Reinforced concrete pipe ... . Remote control valve .... Reference Reinforced or reinforcement .... Reservoir Registered geotechnical engineer Right-of-Way . . Railroad Registered structural engineer RTE Registered traffic engineer S Sewer or Slope, as applicable SCCP. . ... . Steel cylinder concrete pipe SD Storm dram SDNR San Diego Northern Railway SDR . Standard thermoplastic pipe dimension ratio (ratio of pipe O D to minimum wall thickness) SDRSD.. .. San Diego Regional Standard Drawings SE .... Sand Equivalent SEC Section SF Square foot Revised 10/08/03 Contract No. 6600 Page 46 of 131 Pages SFM . . . ... Sewer Force Mam SI . . International System of Units (Metric) SPEC .... Specifications SPPWC Standard Plans for Public Works Construction SSPWC Standard Specifications for Public Works Construction ST HWY State highway STA Station STD Standard SIR Straight SIR GR Straight grade STRUG Structural/Structure SW Sidewalk SWD Sidewalk dram SY Square yard T Telephone TAN Tangent TC Top of curb TEL . ... Telephone TF Top of footing TOPO ... . . ... .Topography TR ... Tract TRANS... Transition TS Traffic signal or transition structure TSC TSS . . TW .... TYP .. UE .. USA.. VAR .. VB .... VC VCP VERT . VOL VWD Vallecitos Water District W Water, Wider or Width, as applicable WATCH .. . Work Area Traffic Control Handbook Wl Wrought iron WM Water meter WPJ Weakened plane joint XCONN. . Cross connection XSEC Cross section Traffic signal conduit ..Traffic signal standard Top of wall Typical Underground Electric Underground Service Alert Varies, Variable Valve box Vertical curve Vitrified clay pipe . Vertical Volume 1-3.3 Institutions. Abbreviation Word or Words AASHTO American Association of State Highway and Transportation Officials AISC American Institute of Steel Construction ANSI American National Standards Institute API American Petroleum Institute AREA American Railway Engineering Association ASTM American Society for Testing and Materials AWPA American Wood Preservers Association AWS American Welding Society AWWA American Water Works Association GRI Geosynthetic Research Institute NEMA National Electrical Manufacturers Association NOAA National Oceanic and Atmospheric Administration (Dept. of Commerce) UL Underwriters' Laboratories Inc. USGS United States Geological Survey Revised 10/08/03 Contract No. 6600 Page 47 of 131 Pages 1-4 UNITS OF MEASURE. 1-4.1 General. U.S. Standard Measures, also called U.S. Customary System, shall be used for construction. SI units and U.S. Standard Measures in parenthesis may or may not be exactly equivalent. If U.S. Standard Measures are specified for use in the contract documents, then all values used for construction shall be U.S. Standard Measures shown in parenthesis. However, certain material specifications and test requirements contained herein use SI units specifically and conversions to U.S. Standard Measures have not been included in these circumstances. When U.S. Standard Measures are not included in parenthesis, then the SI units shall control. Reference is also made to ASTM E 380 for definitions of various units of the SI system and a more extensive set of conversion factors. 1-4.2 Units of Measure and Their Abbreviations. U.S. Customary Unit (Equal To) SI Unit (Abbreviations) (Abbreviations) 1 mil (=0 001 in) 25.4 micrometer (urn) 1 inch (in) 25.4 millimeter (mm) 1 inch (in) 2.54 centimeter (cm) 1 foot (ft) 0.3048 meter (m) 1 yard (yd) 0.9144 meter (m) 1 mile (mi) 1.6093 kilometer (km) 1 square foot (ft) 0.0929 square meter (rrr 1 square yard /yd ) 0.8361 square meter (m 1 cubic foot (ft) 0.0283 cubic meter (m3) 1 cubic yard (yd ) 0.7646 cubic meter (m ) 1 acre 0.4047 hectare (ha) 1 U.S. gallon (gal) 3.7854 Liter (L) 1 fluid ounce (fl oz ) 29.5735 millileter (ml_) 1 pound mass (Ib) (avoirdupois) 0.4536 kilogram (kg)1 ounce mass (oz) 0.02835 kilogram (kg) 1 Ton (=2000 Ib avoirdupois) 0.9072 Tonne (= 907 kg) 1 Poise 0.1 pascal second (Pa s) 1 centistoke (cs) 1 square millimeters per second (mm /s)1 pound force (Ibf) 4.4482 Newton (N) 1 pounds per square inch (psi) 6.8948 Kilopascal (kPa) 1 pound force per foot (Ibf/ft) 1.4594 Newton per meter (N/m) 1 foot-pound force (ft-lbf) 1.3558 Joules (J) 1 foot-pound force per second ([ft-lbf]/s) 1.3558 Watt (W) 1 part per million (ppm) 1 milligram/liter (mg/L) Temperature Units and Abbreviations Degree Fahrenheit (°F) Degree Celsius (°CV °F = (1 8x°C) + 32 °C = (°F-32)/1.8 SI Units (abbreviation) Commonly Used in Both Systems 1 Ampere (A)1 Volt (V) 1 Candela (cd) 1 Lumen (Im)1 second (s) Revised 10/08/03 Contract No 6600 Page 48 of 131 Pages Common Metric Prefixes kilo(k) 103 centi (c) 10 milh(m) 10'3 micro (M.) 10"g nano (n) 10 pico (p) 10"12 1-5 SYMBOLS A Delta, the central angle or angle between tangents Z Angle % Percent ' Feet or minutes Inches or seconds1 Number / per or (between words)0 Degree PL Property line CL Centerlme SL Survey line or station line Revised 10/08/03 Contract No. 6600 Page 49 of 131 Pages SECTION 2 - SCOPE AND CONTROL OF WORK 2-1 AWARD AND EXECUTION OF CONTRACT. Award and execution of Contract will be as provided for in the Specifications, Instruction to Bidders, or Notice Advertising for Bids. 2-2 ASSIGNMENT. No Contract or portion thereof may be assigned without consent of the Board, except that the Contractor may assign money due or which will accrue to it under the Contract. If given written notice, such assignment will be recognized by the Board to the extent permitted by law. Any assignment of money shajl be subject to all proper withholdings in favor of the Agency and to all deductions provided for in the Contract. All money withheld, whether assigned or not, shall be subject to being used by the Agency for completion of the Work, should the Contractor be in default. 2-3 SUBCONTRACTS. 2-3.1 General. Each Bidder shall comply with the Chapter of the Public Contract Code including Sections 4100 through 4113. The following excerpts or summaries of some of the requirements of this Chapter are included below for information: The Bidder shall set forth in the Bid, as provided in 4104: "(a) The name and location of the place of business of each subcontractor who will perform work or labor or render service to the prime contractor in or about the construction of the work or improvements, or a subcontractor licensed by the State of California who, under subcontract to the prime contractor, specially fabricates and installs a portion of the work or improvement according to detailed drawings contained in the plans and specifications, in an amount in excess of one-half of 1 percent of the prime contractor's total bid, or, in the case of bids or offers for the construction of streets or highways, including bridges, in excess of one- half of 1 percent of the prime contractor's total bid or ten thousand dollars ($10,000), which- ever is greater." "(b) The portion of the work which will be done by each such subcontractor under this act. The prime contractor shall list only one subcontractor for each such portion as is defined by the prime contractor in his bid." If the Contractor fails to specify a Subcontractor, or specifies more than one Subcontractor for the same portion of the work to be performed under the Contract (in excess of one-half of 1 percent of the Contractor's total Bid), the Contractor shall be qualified to perform that portion itself, and shall perform that portion itself, except as otherwise provided in the Code. As provided in Section 4107, no Contractor whose Bid is accepted shall substitute any person as Subcontractor in place of the Subcontractor listed in the original Bid, except for causes and by procedures established in Section 4107.5. This section provides procedures to correct a clerical error in the listing of a Subcontractor. Section 4110 provides that a Contractor violating any of the provisions of the Chapter violates the Contract and the Board may exercise the option either to cancel the Contract or assess the Contractor a penalty in an amount of not more than 10 percent of the subcontract involved, after a public hearing. Revised 10/08/03 Contract No. 6600 Page 50 of 131 Pages 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 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 Board 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 Board 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. 2-3.2 Additional Responsibility. The Contractor shall give personal attention to the fulfillment of the Contract and shall keep the Work under its control. 'The Contractor shall perform, with its own organization, Contract work amounting to at least 50 percent of the Contract Price except that any designated "Specialty Items" may be performed by subcontract, and the amount of any such "Specialty Items" so performed may be deducted from the Contract Price before computing the amount required to be performed by the Contractor with its own organization. "Specialty Items" will be identified by the Agency in the Bid or Proposal. Where an entire item is subcontracted, the value of work subcontracted will be based on the Contract Unit Price. When a portion of an item is subcontracted, the value of work subcontracted will be based on the estimated percentage of the Contract Unit Price. This will be determined from information submitted by the Contractor, and subject to approval by the Engineer. Before the work of any Subcontractor is started, the Contractor shall submit to the Engineer for approval a written statement showing the work to be subcontracted giving the name and business of each Subcontractor and description and value of each portion of the work to be so subcontracted. 2-3.3 Status of Subcontractors. Subcontractors shall be considered employees of the Contractor, and the Contractor shall be responsible for their work. 2-4 CONTRACT BONDS. Before execution of the Contract, the Bidder shall file surety bonds with the Agency to be approved by the Board in the amounts and for the purposes noted below. Bonds issued by a surety, who is authorized to issue bonds in California, and whose bonding limitation shown in said circular is sufficient to provide bonds in the amount required by the Contract shall be deemed to be approved unless specifically rejected by the Agency. Bonds from all other sureties shall be accompanied by all of the documents enumerated in Code of Civil Procedure 995.660 (a). The Bidder shall pay all bond premiums, costs, and incidentals. Each bond shall incorporate, by reference, the Contract and be signed by both the Bidder and Surety and the signature of the authorized agent of the Surety shall be notarized. 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 a sum not less than one hundred percent of the total amount payable by the terms of this contract. The Contractor shall provide bonds to secure payment of laborers and materials suppliers in a sum not less than one hundred percent of the total amount payable by the terms of this contract. 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. Revised 10/08/03 Contract No. 6600 Page 51 of 131 Pages 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 warranty period and until all warranty repairs are completed to the satisfaction of the Engineer. The bonds to secure payment of laborers and materials suppliers shall be released six months plus 30 days after recordation of the Notice of Completion if all claims have been paid. 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 un-revoked 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. If the bid is accepted, the Agency may require a financial statement of the assets and liabilities of the insurer at the end of the quarter calendar year prior to 30 days next preceding the date of the execution of the bond. The financial statement shall be made by an officer's certificate as defined in Section 173 of the Corporations Code. In the case of a foreign insurer, the financial statement may be verified by the oath of the principal officer or manager residing within the United States. Should any bond become insufficient, the Contractor shall renew the bond within 10 days after receiving notice from the Agency. Should any Surety at any time be unsatisfactory to the Board, notice will be given the Contractor to that effect. No further payments shall be deemed due or will be made under the contract until a new Surety shall qualify and be accepted by the Board. Changes in the Work or extensions of time, made pursuant to the Contract, shall in no way release the Contractor or Surety from its obligations. Notice of such changes or extensions shall be waived by the Surety. 2-5 PLANS AND SPECIFICATIONS. 2-5.1 General, add the following: The specifications for the work include the General Provisions and Standard Specifications for Public Works Construction, (SSPWC), 2006 Edition: Part 2 and 3, and the 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 this contract. The construction plans consist of 1 set of plans. The set is designated as City of Carlsbad Drawing No. 445-3 and consists of 3 sheets. The standard drawings used for this project are the latest edition of the San Diego Area Regional Standard Drawings, hereinafter designated SDRSD, 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. Copies of some of the pertinent standard drawings are enclosed as an appendix to these Supplemental Provisions. Revised 10/08/03 Contract No. 6600 Page 52 of 131 Pages 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 C j most recent edition of the following documents listed in order of highest to lowest precedence: v ^ 1) Permits from other agencies as may be required by law. 2) Carlsbad General Provisions and Supplemental Provisions to the Greenbook. 3) Plans. 4) 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. 5) Standard Specifications for Public Works Construction as amended. 6) Reference Specifications. 7) Manufacturer's Installation Recommendations. 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. 2-5.3 Submittals. 2-5.3.1 General. Submittals shall be provided, at the Contractor's expense, as required in 2-5.3.2, 2-5.3.3 and 2-5.3.4, when required by the Plans or Special Provisions, or when requested by the Engineer. Materials shall neither be furnished nor fabricated, nor shall any work for which submittals are required by performed, before the required submittals have been reviewed and accepted by the Engineer. Neither review nor acceptance of submittals by the Engineer shall relieve the Contractor from responsibility for errors, omissions, or deviations from the Contract Documents, unless such deviations were specifically called to the attention of the Engineer in the letter of transmittal. The Contractor shall be responsible for the correctness of the submittals. The Contractor shall allow a minimum of 20 working days for review of submittals unless otherwise specified in the Special Provisions. Each submittal shall be accompanied by a letter of transmittal. 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 subsequent submittals for the same materials.) 6) Description of the contents of the submittal. 7) Identification of deviations from the contract documents. Revised 10/08/03 Contract No. 6600 Page 53 of 131 Pages 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. The Contractor shall subscribe to and shall place the following certification on all submittals: "I hereby certify that the (equipment, material) shown and marked in this submittal is that proposed to be incorporated into this Project, is in compliance with the Contract Documents, can be installed in the allocated spaces, and is submitted for approval." By:Title: Date: Company Name: 2-5.3.2 Working Drawings. Working drawings are drawings showing details not shown on the Plans which are required to be designed by the Contractor. Working drawings shall be of a size and scale to clearly show all necessary details. Six copies and one reproducible shall be submitted. If no revisions are required, three of the copies will be returned to the Contractor. If revisions are required, the Engineer will return one copy along with the reproducible for resubmission. Upon acceptance, the Engineer will return two of the copies to the Contractor and retain the remaining copies and the reproducible. Working drawings are required in the following subsections: TABLE 2-5.3.2 (A) item; 1 Section Number Title Subject 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 7-10.4.1 207-2.5 207-8.4 207-10.2.1 300-3.2 303-1.6.1 303-1.71 303-3.1 304-1.1 1 304-1.1.2 304-2.1 306-2.1 306-3.1 306-3.4 306-6 306-8 307-4.3 Safety Orders Joints Joints General Cofferdams General General General Shop Drawings Falsework Plans General General General Tunnel Supports Remodeling Existing Sewer Facilities Microtunnelmg Controller Cabinet Wiring Diagrams Trench Shoring Reinforced Concrete Pipe Vitrified Clay Pipe Fabricated Steel Pipe Structure Excavation & Backfill Falsework Placing Reinforcement Prestressed Concrete Construction Structural Steel Structural Steel Metal Hand Railings Jacking Operations Tunneling Operations Tunneling Operations Polyethylene Liner Installation Microtunneling Operations Traffic Signal Construction Working drawings listed above as Items 5, 6, 8, 9, 10, 12, 13, 14 and 16 shall be prepared by a Civil or Structural Engineer registered by the State of California. 2-5.3.3 Shop Drawings. Shop drawings are drawings showing details of manufactured or assembled products proposed to be incorporated into the Work. Shop drawings required shall be as specified in the Special Provisions. Revised 10/08/03 Contract No. 6600 Page 54 of 131 Pages 2-5.3.4 Supporting Information. Supporting information is information required by the Specifications for the purposes of administration of the Contract, analysis for verification of conformance with the Specifications, the operation and maintenance of a manufactured product or system to be constructed as part of the Work, and other information as may be required by the Engineer. Six copies of the supporting information shall be submitted to the Engineer prior to the start of the Work unless otherwise specified in the Special Provisions or directed by the Engineer. Supporting information for systems shall be bound together and include all manufactured items for the system. If resubmittal is not required, three copies will be returned to the Contractor. Supporting information shall consist of the following and is required unless otherwise specified in the Special Provisions: 1) List of Subcontractors per 2-3.2. 2) List of Materials per 4-1.4. 3) Certifications per 4-1.5. 4) Construction Schedule per 6-1. 5) Confined Space Entry Program per 7-10.4.4. 6) Concrete mix designs per 201 -1.1. 7) Asphalt concrete mix designs per 203-6.1. 8) Data, including, but not limited to, catalog sheets, manufacturer's brochures, technical bulletins, specifications, diagrams, product samples, and other information necessary to describe a system, product or item. This information is required for irrigation systems, street lighting systems, and traffic signals, and may also be required for any product, manufactured item, or system. 2-5.4 RECORD DRAWINGS. The Contractor shall provide and keep up-to-date a complete "as-built" record set of blue-line prints, which shall be corrected in red daily and show every change from the original drawings and specifications and the exact "as-built" locations, sizes and kinds of equipment, underground piping, valves, and all other work not visible at surface grade. Prints for this purpose may be obtained from the Agency at cost. This set of drawings shall be kept on the job and shall be used only as a record set and shall be delivered to the Engineer within ten (10) days of completion of the work. Payment for performing the work required by section 2-5.4 shall be included in the various bid items and no additional payment will be made therefore. 2-6 WORK TO BE DONE. The Contractor shall perform all work necessary to complete the Contract in a satisfactory manner. Unless otherwise provided, the Contractor shall furnish all materials, equipment, tools, labor, and incidentals necessary to complete the Work. 2-7 SUBSURFACE DATA. All soil and test hole data, water table elevations, and soil analyses shown on the drawings or included in the Specifications apply only at the location of the test holes and to the depths indicated. Soil test reports for test holes which have been drilled are available for inspection at the office of the Engineer. Any additional subsurface exploration shall be done by Bidders or the Contractor at their own expense The indicated elevation of the water table is that which existed on the date when test hole data was determined. It is the Contractor's responsibility to determine and allow for the elevation of groundwater at the date of project construction. A difference in elevation between groundwater shown in soil boring logs and groundwater actually encountered during construction will not be considered as a basis for extra work. Revised 10/08/03 Contract No 6600 Page 55 of 131 Pages 2-8 RIGHT-OF-WAY. Rights-of-way, easements, or nghts-of-entry for the Work will be provided by the Agency. Unless otherwise provided, the Contractor shall make arrangements, pay for, and assume all responsibility for acquiring, using, and disposing of additional work areas and facilities temporarily required. The Contractor shall indemnify and hold the Agency harmless from all claims for damages caused by such actions. 2-9 SURVEYING. 2-9.1 Permanent Survey Markers. 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 impractical, 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 §§ 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. 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 and shall personally supervise and certify the surveying work. 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 survey. All surveying field notes, grade sheets and survey calculations shall be submitted in bound form on 215mm by 280 mm (81/2" by 11") paper. The field notes, calculations and supporting data 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 monuments set. The field notes and calculations will be labeled with name of the Surveyor, the party chief, the field crewmembers and the author of the field notes or calculations. They shall be annotated 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 §§ 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 Business and Professions Code and whenever the Surveyor shall establish, set or construct any permanent survey monument. SDRS drawing M-10 type monuments, bolts, spikes, leaded tacks and nails (when set in concrete), iron pipes, reinforcing steel and all monuments and marks that are at, or accessory to, property corners and street centerlmes are permanent survey monuments. The Record of Survey shall show all monuments set, control monuments used, the basis of bearings and all other data needed to determine the procedure of survey and the degree of Revised 10/08/03 Contract No. 6600 Page 56 of 131 Pages 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. 2-9.2.2 Survey Requirements, Stakes shall be set at offsets approved by the Engineer at no greater intervals than specified in TABLE 2-9.2.2(A) as measured along the project stationing. Stakes shall be set to show the location and grade of future curbs adjacent to traffic signal locations where the curb is not being built as a part of this contract. Staking and marking shall be completed by the Surveyor and inspected and approved by the Engineer before the start of construction in the area marked. Centerline monument shall have the disk stamped with the date the monument was set and the registration number of the Surveyor. Habitat mitigation sites and other areas to be preserved that are shown on the plans shall be staked and flagged prior to the start of any other activities within the limits of the work. When curb and gutter does not exist and is not being installed as a part of the project the location of adjacent facilities being constructed as a part of the contract the Contractor shall place stakes defining the horizontal and vertical location of such adjacent utility vaults, poles or other facilities that are being installed as parts of, or adjunct to, the project either by the Contractor and/or those noted on the plans as to be installed by others. Revised 10/08/03 Contract No. 6600 Page 57 of 131 Pages TABLE 2-9.2.2(A) Survey Requirements for Construction Staking Feature Staked Street Centerlme Clearing Slope Fence Rough Grade Cuts or Fills > 10 m (33') Final Grade (includes top of: Basement soil, subbase and base) Asphalt Pavement Finish Course Drainage Structures, Pipes & similar Facilities®, © Curb Traffic Signal CD Signal Poles & Controller © Junction Box ® Conduit ® Minor Structure ® Abutment Fill Wall ® Major Structure ® Footings, Bents, Abutments & Wmgwalls , Stake Description ® SDRS M-10 Monument Lath in soil, painted line on PCC & AC surfaces RP + Marker Stake RP + Marker Stake RP + Marker Stake RP + Marker Stake, Blue- top in grading area RP, paint on previous course RP + Marker Stake RP + Marker Stake RP + Marker Stake RP + Marker Stake RP + Marker Stake RP + Marker Stake + Line Stake RP + Marker Stake + Line Stake RP + Marker Stake + Line Point +Guard Stake RP + Marker Stake + Line Point +Guard Stake Centerline or Parallel to Centerline Spacing®, ® <300m (1000'), Street Intersections, Begin and end of curves, only when shown on the plans lath - Intervisible, < 15m (50') on tangents & < 7 5m (25') on curves, Painted line - continuous Intervisible and < 15m (50') < 60 m (200') on tangents, < 15m (50') on curves when R> 300m (1000') & 7.5m (25') on curves when R< 300m (1000') < 15m (50') < 1 5 m (50') on tangents & curves when R> 300m (1000') & < 7 5m (25') on curves when R< 300m (1000') < 7.5m (25') or as per the intersection grid points shown on the plan whichever provides the denser information mtervisible & < 7.5m (25'), beginning and end, BC & EC of facilities, Grade breaks, Alignment breaks, Junctions, Inlets & similar facilities, Risers & similar facilities (except plumbing), Skewed cut-off lines < 7.5m (25'), BC & EC, at 1/4A, 1/zA & WA on curb returns & at beginning & end Vertical locations shall be based on the ultimate elevation of curb and sidewalk at each pole & controller location at each junction box location < 1 5 m (50') on tangents & curves when R> 300m (1000') & < 7 5m (25') on curves when R < 300m (1000') or where grade < 0 30% for catch basins at centerlme of box, ends of box & wings & at each end of the local depression ® < 1 5 m (50') & along end slopes & conic transitions < 15 m (50') and at beginning & end of: each wall, BC & EC, layout line angle points, changes m footing dimensions &/or elevation & wall height 3 m to 10 m (10' to 33') as required by the Engineer, BC & EC, transition points & at beginning & end. Elevation points on footings at bottom of columns Lateral Spacing ®, © on street centerlme at clearing line Grade Breaks & <7 6 m (251 N/A ( constant offset) N/A <6 7 m (22') edge of pavement, paving pass width, crown line & grade breaks as appropriate ( constant offset) as appropriate as appropriate as appropriate as appropriate as appropriate as appropriate as appropriate Setting Tolerance (Within) 7 mm (0 02') Horizontal, also see section 2-9 2 1 herein 0 3 m (1') Horizontal 30 mm (0.1') Vertical & Horizontal 30 mm (01') Horizontal 30 mm (01') Verticals Horizontal 1 0 mm (°/a") Horizontal & 7 mm ( V) Vertical 1 0 mm (°/a") Horizontal & 7 mm ( /4") Vertical 10 mm (°/P") Horizontal & 7 mm (V) Vertical 1 0 mm (°/a") Horizontal & 7 mm (V) Vertical 10mm (%") Horizontal & 7 mm ( V) Vertical 10 mm (%") Horizontal & 7 mm (V) Vertical 1 0 mm cVa") Horizontal & when depth cannot be measured from existing pavement 7 mm ( /4") Vertical 1 0 mm CV«") Horizontal & 7 mm (74") Vertical (when vertical data needed) 30 mm (01') Verticals Horizontal 7 mm ( '//) Horizontal & 7 mm (V) Vertical 10 mm CVa") Horizontal & 7 mm (74") Vertical Revised 10/08/03 Contract No. 6600 Page 58 of 131 Pages Feature Staked Superstructures Miscellaneous © Contour Grading ® Utilities ®, © Channels, Dikes & Ditches © Signs © Subsurface Drains © Overside Drains © Markers © Railings & Barriers © AC Dikes © Box Culverts Pavement Markers® Stake Description ® RP RP + Marker Stake RP + Marker Stake RP + Marker Stake RP + Marker Stake + Line Point +Guard Stake RP + Marker Stake RP + Marker Stake RP + Marker Stake RP + Marker Stake RP + Marker Stake RP Centerline or Parallel to Centerline Spacing®, ® 3 m to 10 m (10' to 33') sufficient to use string lines, BC & EC, transition points & at beginning & end Elevation points on footings at bottom of columns < 15m (50') < 15 m (50') on tangents & curves when R> 300m (1000') & < 7 5m (25') on curves when R < 300m (1000') or where grade < 0 30% intervisible & < 30 m (100'), BC & EC of facilities, Grade breaks, Alignment breaks, Junctions, Inlets & similar facilities At sign location intervisible & < 15m (50'), BC & EC of facilities, Grade breaks, Alignment breaks, Junctions, Inlets & similar facilities, Risers & similar facilities longitudinal location for asphalt street surfacing < 1 5 m (50') on tangents & curves when R> 300m (1000') & < 7 5m 125') on curves when R < 300m (1000') At beginning & end and < 15 m (50') on tangents & curves when R > 300m (1000') & < 7 5m (25'J on curves when R < 300m (1000') At beginning & end 3 m to 10 m (10' to 33') as required by the Engineer, BC & EC, transition points & at beginning & end Elevation points on footings & at invert 60 m (200') on tangents, 15m (50') on curves when R > 300m (1000') & 7.5m (25') on curves when R < 300m (1000') For PCC surfaced streets lane cold joints will suffice Lateral Spacing ®, ® as appropriate along contour line as appropriate as appropriate Line point as appropriate At beginning & end At marker location(s) at railing & barrier location(s) as appropriate as appropriate at pavement marker location(s) Setting Tolerance (Within) 10 mm (%") Horizontal & 7 mm (V) Vertical 30 mm (01') Vertical & Horizontal 10 mm (%") Horizontal & 7 mm (V) Vertical 30mm (0 1') Horizontal & 7 mm (V4") Vertical 30 mm (0.1') Verticals Horizontal 30 mm (01') Horizontal & 7 mm (74") Vertical 30mm (0 1') Horizontal & 7 mm (V4") Vertical 7 mm ('/41') Horizontal 10mm (°/8") Horizontal & Vertical 30 mm (0.1-) Horizontal & Vertical 10mm (%") Horizontal & 7 mm ( V4") Vertical 7mm ('/41') Horizontal ©Staking for feature may be omitted when adjacent marker stakes reference the offset and elevation of those features and the accuracy requirements of the RP meet the requirements for the feature Reference points shall be sufficiently durable and set securely enough to survive with accuracy intact throughout the installation & inspection of the features or adjacent facilities for which they provide control RP means reference point for the purposes of this table ® Perpendicular to centerhne © Some features are not necessarily parallel to centerhne but are referenced thereto © Multi-plane surfaced features shall be staked so as to provide line & grade information for each plane of the feature © > means greater than, or equal to, the number following the symbol < means less than, or equal to, the number fol- lowing the symbol © The cut datum for storm drainage & sanitary sewer pipes & similar structures shall be their invert The cut datum for all other utilities shall be the top of their pipe or conduit ® Revised 10/08/03 Contract No. 6600 Page 59 of 131 Pages All guard stakes, line stakes and lath shall be flagged. Unless otherwise approved by the Engineer flagging, paint and marking cards shall be the color specified in TABLE 2-9.2.2(6) , TABLE 2-9.2.2(6) Survey Stake Color Code for Construction Staking Type of Stake Horizontal Control Vertical Control Clearing Grading Structure Drainage, Sewer, Curb Right-of-Way Miscellaneous Description Coordinated control points, control lines, control reference points, centerlme, alignments, etc Bench marks Limits of clearing Slope, intermediate slope, abutment fill, rough grade, contour grading, final grade, etc Bridges, sound and retaining walls, box culverts, etc Pipe culverts, junction boxes, drop inlets, headwalls, sewer lines, storm drains, slope protection, curbs, gutters, etc Fences, R/ W lines, easements, property monuments, etc Signs, railings, barriers, lighting, etc Color* White/Red White/Orange Yellow/Black Yellow White Blue White/Yellow Orange Flagging and marking cards, if used. 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 no additional payment will be made. Extension of unit prices for extra work shall include full compensation for attendant survey work and no additional payment will be made Payment for the replacement of disturbed monuments and the filing of records of survey and/or corner records, including filing fees, shall be incidental to the work necessitating the disturbance of said monuments and no additional payment will be made. 2-9.3 Private Engineers. Surveying by private engineers on the Work shall conform to the quality and practice required by the Engineer. 2-9.4 Line and Grade. All work shall conform to the lines, elevations, and grades shown on the Plans. Three consecutive points set on the same slope shall be used together so that any variation from a straight grade can be detected. Any such variation shall be reported to the Engineer. In the absence of such report, the Contractor shall be responsible for any error in the grade of the finished work. Grades for underground conduits will be set at the surface of the ground. The Contractor shall transfer them to the bottom of the trench. Revised 10/08/03 Contract No 6600 Page 60 of 131 Pages 2-10 AUTHORITY OF BOARD AND ENGINEER. The Board has the final authority in all matters affecting the Work. Within the scope of the Contract, the Engineer has the authority to enforce compliance with the Plans and Specifications. The Contractor shall promptly comply with instructions from the Engineer or an authorized representative. The decision of the Engineer is final and binding on all questions relating to: quantities; acceptability of material, equipment, or work; execution, progress or sequence of work; and interpretation of the Plans, Specifications, or other drawings. This shall be precedent to any payment under the Contract, unless otherwise ordered by the Board. 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. 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 ( j 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. 2-11 INSPECTION. The Work is subject to inspection and approval by the Engineer. The Contractor shall notify the Engineer before noon of the working day before inspection is required. Work shall be done only in the presence of the Engineer, unless otherwise authorized. Any work done without proper inspection will be subject to rejection. The Engineer and any authorized representatives shall at all times have access to the Work during its construction at shops and yards as well as the project site. The Contractor shall provide every reasonable facility for ascertaining that the materials and workmanship are in accordance with these specifications. Inspection of the Work shall not relieve the Contractor of, the obligation to fulfill all conditions of the Contract. Revised 10/08/03 Contract No. 6600 Page 61 of 131 Pages SECTION 3 - CHANGES IN WORK 3-1 CHANGES REQUESTED BY THE CONTRACTOR. 3-1.1 General. Changes in the Plans and Specifications, requested in writing by the Contractor, which do not materially affect the Work and which are not detrimental to the Work or to the interests of the Agency, may be granted by the Engineer. Nothing herein shall be construed as granting a right to the Contractor to demand acceptance of such changes. 3-1.2 Payment for Changes Requested by the Contractor. If such changes are granted, they shall be made at a reduction in cost or no additional cost to the Agency. 3-2 CHANGES INITIATED BY THE AGENCY. 3-2.1 General. The Agency may change the Plans, Specifications, character of the work, or quantity of work provided the total arithmetic dollar value of all such changes, both additive and deductive, does not exceed 25 percent of the Contract Price. Should it become necessary to exceed this limitation, the change shall be by written Supplemental Agreement between the Contractor and Agency, unless both parties agree to proceed with the change by Change Order. Change Orders shall be in writing and state the dollar value of the change or established method of payment, any adjustment in contract time of completion, and when negotiated prices are involved, shall provide for the Contractor's signature indicating acceptance. 3-2.2 Payment. 3-2.2.1 Contract Unit Prices. If a change is ordered in an item of work covered by a Contract Unit Price, and such change does not involve a substantial change in character of the work from that shown on the Plans or included in the Specifications, then an adjustment in payment will be made. This adjustment will be based upon the increase or decrease in quantity and the Contract Unit Price. In the case of such an increase or decrease in a bid item, the use of this basis for the adjustment of payment will be limited to that portion of the change, which together with all previous changes to that item, is not in excess of 25 percent of the total cost of such item based on the original quantity and Contract Unit Price. Adjustments in excess of 25 percent may be done by extension of Contract Unit Prices as described above, or pursuant to 3-2.2.3. If a change is ordered in an item of work covered by a Contract Unit Price, and such change does involve a substantial change in the character of the work from that shown on the Plans or included in the Specifications, an adjustment in payment will be made in accordance with 3-2.2.3. Should any Contract item be deleted in its entirety, payment will be made only for actual costs incurred prior to notification of such deletion. In the case of an increase or decrease in quantity of a minor bid item in excess of 25 percent 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. Revised 10/08/03 Contract No. 6600 Page 62 of 131 Pages 3-2.2.1 General. If a change is ordered in an item of work covered by a Contract Unit Price, and such change does not involve substantial change in character of the work from that shown on the Plans or specified in the Specifications, then an adjustment in payment will be made. This adjustment will be based upon the increase or decrease in quantity and the Contract Unit Price. If the actual quantity of an item of work covered by a Contract Unit Price and constructed in conformance with the Plans and Specifications varies from the Bid quantity by 25 percent or less, payment will be made at the Contract Unit Price. If the actual quantity of said item of work varies from the Bid quantity by more than 25 percent, payment will be made per 3-2.2.2 or 3-2.2.3 as appropriate. If a change is ordered in an item of work covered by a Contract Unit Price, and such change does involve a substantial change in the character of the work from that shown on the Plans or specified in the Specifications, an adjustment in payment will be made per 3-2.4. 3-2.2.2 Increases of More Than 25 Percent. Should the actual quantity of an item of work covered by a Contract Unit Price and constructed in conformance with the Plans and Specifications, exceed the Bid quantity by more than 25 percent, payment for the quantity in excess of 125 percent of the Bid quantity will be made on the basis of an adjustment in the Contract Unit Price mutually agreed to by the Contractor and the Agency, or at the option of the Engineer, on the basis of Extra Work per 3- 3. The Extra Work per 3-3, basis of payment, shall not include fixed costs. Fixed costs shall be deemed to have been recovered by the Contractor through payment for 125 percent of the Bid quantity at the Contract Unit Price. 3-2.2.3 Decreases of More Than 25 Percent. Should the actual quantity of an item of work covered by a Contract Unit Price, and constructed in conformance with the Plans and Specifications, be less than 75 percent of the Bid quantity, an adjustment in payment will not be made unless so requested in writing by the Contractor. If the Contractor so requests, payment will be made on the basis of an adjustment in the Contract Unit Price mutually agreed to by the Contractor and the Agency, or at the option of the Engineer, on the basis of Extra Work per 3.3; however, in no case will payment be less than would be made for the actual quantity at the Contract Unit Price nor more than would be made ' for 75 percent of the Bid quantity at the Contract Unit Price. 3-2.3 Stipulated Unit Prices. Stipulated Unit Prices are unit prices established by the Agency in the Contract Documents. Stipulated Unit Prices may be used for the adjustment of Contract changes when so specified in the Special Provisions. 3-2.4 Agreed Prices. Agreed Prices are prices for new or unforeseen work, or adjustments in Contract Unit Prices per 3-2.2, established by mutual agreement between the Contractor and the Agency. If mutual agreement can not be reached, the Engineer may direct the Contractor to proceed on the basis of Extra Work in accordance per 3-3, except as otherwise specified in 3-2.2.2 and 3- 2.2.3. 3.2.5 Eliminated Items. Should any Bid item be eliminated in its entirety, payment will be made to the Contractor for its actual costs incurred in connection with the eliminated item prior to notification in writing from the Engineer so stating its elimination. If material conforming to the Plans and Specifications is ordered by the Contractor for use in the eliminated item prior to the date of notification of elimination by the Engineer, and if the order for that material can not be canceled, payment will be made to the Contractor for the actual cost of the material. In this case, the material shall become the property of the Agency. Payment will be made to the Contractor for its actual costs for any further handling. If the material is returnable, the material shall be returned and payment will be made to the Contractor for the actual cost of charges made by the supplier for returning the material and for handling by the Contractor. Actual costs, as used herein, shall be computed on the ^^^ basis of Extra Work per 3-3. C j Revised 10/08/03 Contract No. 6600 Page 63 of 131 Pages 3-2.2.2 Stipulated Unit Prices. Stipulated unit prices are those established by the Agency in the Contract Documents, as distinguished from Contract Unit Prices submitted by the Contractor. Stipulated unit prices may be used for the adjustment of Contract changes. 3-2.2.3 Agreed Prices. Adjustments in payments for changes other than those set forth in 3-2.2.1' and 3-2.2.2 will be determined by agreement between Contractor and Agency. If unable to reach agreement, the Agency may direct the Contractor to proceed on the basis of Extra Work in accordance with 3-3. 3-3 EXTRA WORK. 3-3.1 General. New or unforeseen work will be classified as "extra work" when the Engineer determines that it is not covered by Contract Unit Prices or stipulated unit prices. 3-3.2 Payment. 3-3.2.1 General. When the price for the extra work cannot be agreed upon, the Agency will pay for the extra work based on the accumulation of costs as provided herein. 3-3.2.2 Basis for Establishing Costs. (a) Labor. The costs of labor will be the actual cost for wages of workers performing the extra work at the time the extra work is done, plus employer payments of payroll taxes, workers compensation insurance, liability insurance, health and welfare, pension, vacation, apprenticeship funds, and other direct costs, resulting from Federal, State, or local laws, as well as assessments or benefits required by lawful collective bargaining agreements. The use of a labor classification which would increase the extra work cost will not be permitted unless the Contractor establishes the necessity for such additional costs. Labor costs for equipment operators and helpers shall be reported only when such costs are not included in the invoice for equipment rental. The labor cost for foremen shall be proportioned to all of their assigned work and only that applicable to extra work will be paid. Nondirect labor costs, including superintendence, shall be considered part of the markup of 3-3.2.3 (a). (b) Materials. The cost of materials reported shall be at invoice or lowest current price at which such materials are locally available and delivered to the job site in the quantities involved, plus sales tax, freight, and delivery. The Agency reserves the right to approve materials and sources of supply, or to supply materials to the Contractor if necessary for the progress of the Work. No markup shall be applied to any material provided by the Agency. (c) Tool and Equipment Rental. No payment will be made for the use of tools which have a replacement value of $200 or less. 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. Revised 10/08/03 Contract No 6600 Page 64 of 131 Pages The rental rates paid shall include the cost of fuel, oil, lubrication, supplies, small tools, necessary attachments, repairs and maintenance of any kind, depreciation, storage, insurance, and all incidentals. Necessary loading and transportation costs for equipment used on the extra work shall be included. If equipment is used intermittently and, when not in use, could be returned to its rental source at less expense to the Agency than holding it at the Work site, it shall be returned, unless the Contractor elects to keep it at the Work site, at no expense to the Agency. All equipment shall be acceptable to the Engineer, in good working condition, and suitable for the purpose for which it is to be used. Manufacturer's ratings and approved modifications shall be used to classify equipment and it shall be powered by a unit of at least the minimum rating recommended by the manufacturer. The reported rental time for equipment already at the Work site shall be the duration of its use on the extra work. This time begins when equipment is first put into actual operation on the extra work, plus the time required to move it from its previous site and back, or to a closer site. (d) Other Items. The Agency may authorize other items which may be required on the extra work, including labor, services, material, and equipment. These items must be different in their nature from those required for the Work, and be of a type not ordinarily available from the Contractor or Subcontractors. Invoices covering all such items in detail shall be submitted with the request for payment. (e) Invoices. Vendors' invoices for material, equipment rental and other expenditures shall be ( J submitted with the request for payment. If the request for payment is not substantiated by invoices or other documentation, the Agency may establish the cost of the item involved at the lowest price which was current at the time of the report. 3-3.2.3 Markup. (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: 1) Labor 20 2) Materials 15 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. When the price for the extra work cannot be agreed upon, the Contractor shall submit a daily report to the Engineer on forms approved by the Agency. Included are applicable delivery tickets, listing all labor, materials, and equipment involved for that day, and other services and expenditures when authorized. Payment for extra work will not be made until such time that the Contractor submits completed daily reports and all supporting documents to the Engineer. Revised 10/08/03 Contract No. 6600 Page 65 of 131 Pages Failure to submit the daily report by the close of the next working day may waive any rights for that day. An attempt shall be made to reconcile the report daily, and it shall be signed by the Engineer and the Contractor. In the event of disagreement, pertinent notes shall be entered by each party to explain points which cannot be resolved immediately. Each party shall retain a signed copy of the report. Reports by Subcontractors or others shall be submitted through the Contractor. The report shall: 1. Show names of workers, classifications, and hours worked. 2. Describe and list quantities of materials used. 3. Show type of equipment, size, identification number, and hours of operation, including loading and transportation, if applicable. 4. Describe other services and expenditures in such detail as the Agency may require. 3-4 CHANGED CONDITIONS. The Contractor shall promptly notify the Engineer of the following Work site conditions (hereinafter called changed conditions), in writing, upon their discovery and before they are disturbed: 1. Subsurface or latent physical conditions differing materially from those represented in the Contract; 2. Unknown physical conditions of an unusual nature differing materially from those ordinarily encountered and generally recognized as inherent in work of the character being performed; and 3. Material differing from that represented in the Contract which the Contractor believes may be hazardous waste, as defined in Section 25117 of the Health and Safety Code, that is required to be removed to a Class I, Class II, or Class III disposal site in accordance with provisions of existing law. The Engineer will promptly investigate conditions which appear to be changed conditions. If the Engineer determines that conditions are changed conditions and they will materially affect performance time, the Contractor, upon submitting a written request, will be granted an extension of time subject to the provisions of 6-6. If the Engineer determines that the conditions do not justify an adjustment in compensation, the Contractor will be notified in writing. This notice will also advise the Contractor of its obligation to notify the Engineer in writing if the Contractor disagrees. The Contractor's failure to give notice of changed conditions promptly upon their discovery and before they are disturbed shall constitute a waiver of all claims in connection therewith. Revised 10/08/03 Contract No. 6600 Page 66 of 131 Pages The Contractor shall not be entitled to the payment of any additional compensation for any act, 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 notice of potential claim for changed conditions to the agency upon their discovery and before they are disturbed shall constitute a waiver of all claims in connection therewith. 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. y '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: oRevised 10/08/03 Contract No 6600 Page 67 of 131 Pages 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. 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. Prior to proceeding with dispute resolution pursuant to Public Contract Code provisions specified hereinafter, the contractor shall attempt to resolve all disputes informally through the following dispute resolution chain of command: 1. Project Inspector 2. Construction Manager r 3. Deputy City Engineer, Construction Management & Inspection 4. City Engineer 5. City Manager 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 appeal of claim the City will, within 10 working days of receipt of said claim or appeal of claim, review the Contractor's report and respond with a position, request additional information or request that the 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. The authority within the dispute resolution chain of command is limited to recommending a resolution to a claim to the City Manager. Actual approval of the claim is subject to the change order provisions 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: Revised 10/08/03 Contract No. 6600 Page 68 of 131 Pages ARTICLE 1.5 RESOLUTION OF CONSTRUCTION CLAIMS 20104. (a)(1) 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. (2) This article shall not apply to any claims resulting from a contract between a contractor and a public agency when the public agency has elected to resolve any disputes pursuant to Article 7.1 (commencing with Section 10240) of Chapter 1 of Part 2. (b)(1) "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, (B) payment of money or damages arising from work done by, or on behalf of, the contractor pursuant to the contract for a public work and payment of which is not otherwise expressly provided for or the claimant is not 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 article. (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)(1) 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)(1) 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 claims within 60 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 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 respond within the time prescribed, respectively, and demand an informal conference to meet and confer for settlement of the issues in dispute. Upon a demand, the local agency shall schedule a meet and confer conference within 30 days for settlement of the dispute. (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 Revised 10/08/03 Contract No. 6600 Page 69 of 131 Pages 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 non-binding 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)(1) 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 parties, mediators and arbitrators shall be paid necessary and reasonable hourly rates of pay not to exceed their customary rate, and such fees and expenses shall be paid equally by the parties, except in the case of arbitration where the arbitrator, for good cause, determines a different division. In no event shall these fees or expenses be paid by state or county funds. (3) In addition to Chapter 2.5 (commencing with Section 1141.10) Title 3 of Part 3 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. Although not to be construed as proceeding under extra work provisions, the Contractor shall keep and furnish records of disputed work in accordance with 3-3. Revised 10/08/03 Contract No 6600 Page 70 of 131 Pages SECTION 4 - CONTROL OF MATERIALS 4-1 MATERIALS AND WORKMANSHIP. 4-1.1. General. All materials, parts, and equipment furnished by the Contractor in the Work shall be new, high grade, and free from defects. Quality of work shall be in accordance with the generally accepted standards. Material and work quality shall be subject to the Engineer's approval. Materials and work quality not conforming to the requirements of the Specifications shall be considered defective and will be subject to rejection. Defective work or material, whether in place or not, shall be removed immediately from the site by the Contractor, at its expense, when so directed by the Engineer. If the Contractor fails to replace any defective or damaged work or material after reasonable notice, the Engineer may cause such work or materials to be replaced. The replacement expense will be deducted from the amount to be paid to the Contractor. Used or secondhand materials, parts, and equipment may be used only if permitted by the Specifications. 4-1.2 Protection of Work and Materials. The Contractor shall provide and maintain storage facilities and employ such measures as will preserve the specified quality and fitness of materials to be used in the Work. Stored materials shall be reasonably accessible for inspection. The Contractor shall also adequately protect new and existing work and all items of equipment for the duration of the Contract. The Contractor shall not, without the Agency's consent, assign, sell, mortgage, hypothecate, or remove equipment or materials which have been installed or delivered and which may be necessary for the completion of the Contract. 4-1.3 Inspection Requirements. 4-1.3.1 General. Unless otherwise specified, inspection is required at the source for such typical materials and fabricated items as bituminous paving mixtures, structural concrete, metal fabrication, metal casting, welding, concrete pipe manufacture, protective coating application, and similar shop or plant operations. Steel pipe in sizes less than 450 mm (18 inches) and vitrified clay and cast iron pipe in all sizes are acceptable upon certification as to compliance with the Specifications, subject to sampling and testing by the Agency. Standard items of equipment such as electric motors, conveyors, elevators, plumbing fixtures, etc., are subject to inspection at the job site only. Special items of equipment such as designed electrical panel boards, large pumps, sewage plant equipment, etc., are subject to inspection at the source, normally only for performance testing. The Specifications may require inspection at the source for other items not typical of those listed in this section. 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, dewatermg 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. Revised 10/08/03 Contract No. 6600 Page 71 of 131 Pages 4-1.3.2 Inspection of Materials Not Locally Produced. When the Contractor intends to purchase materials, fabricated products, or equipment from sources located more than 80 km (50 miles) outside the geographical limits of the Agency, an inspector or accredited testing laboratory (approved by the Engineer), shall be engaged by the Contractor at its expense, to inspect the materials, equipment or process. This approval shall be obtained before producing any material or equipment. The inspector or representative of the testing laboratory shall judge the materials by the requirements of the Plans and Specifications. The Contractor shall forward reports required by the Engineer. No material or equipment shall be shipped nor shall any processing, fabrication or treatment of such materials be done without proper inspection by the approved agent. Approval by said agent shall not relieve the Contractor of responsibility for complying with the Contract requirements. 4-1.3.3 Inspection by the Agency. The Agency will provide all inspection and testing laboratory services within 80 km (50 miles) of the geographical limits of the Agency. For private contracts, all costs of inspection at the source, including salaries and mileage costs, shall be paid by the permittee. r 4-1.4 Test of Material. Before incorporation in the Work, the Contractor shall submit samples of materials, as the Engineer may require, at no cost to the Agency. The Contractor, at its expense, shall deliver the materials for testing to the place and at the time designated by the Engineer. Unless otherwise provided, all initial testing will be performed under the direction of the Engineer, and at no expense to the Contractor. If the Contractor is to provide and pay for testing, it will be stated in the Specifications. For private contracts, the testing expense shall be borne by the permittee. The Contractor shall notify the Engineer in writing, at least 15 days in advance, of its intention to use materials for which tests are specified, to allow sufficient time to perform the tests. The notice shall name the proposed supplier and source of material. If the notice of intent to use is sent before the materials are available for testing or inspection, or is sent so far in advance that the materials on hand at the time will not last but will be replaced by a new lot prior to use on the Work, it will be the Contractor's responsibility to renotify the Engineer when samples which are representative may be obtained. 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 borne 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 any time during their preparation and use. If, after incorporating such materials into the Work, it is found that sources of supply that have been approved do not furnish a uniform product, or if the 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. Revised 10/08/03 Contract No. 6600 Page 72 of 131 Pages 4-1.5 Certification. The Engineer may waive materials testing requirements of the Specifications and accept the manufacturer's written certification that the materials to be supplied meet those requirements. Material test data may be required as part of the certification. 4-1.6 Trade Names or Equals. The Contractor may supply any of the materials specified or offer an equivalent. The Engineer shall determine whether the material offered is equivalent to that specified. Adequate time shall be allowed for the Engineer to make this determination. Whenever any particular material, process, or equipment is indicated by patent, proprietary or brand name, or by name of manufacturer, such wording is used for the purpose of facilitating its description and shall be deemed to be followed by the words or equal. A listing of materials is not intended to be comprehensive, or in order of preference. The Contractor may offer any material, process, or equipment considered to be equivalent to that indicated. The substantiation of offers shall be submitted as provided in the contract documents. The Contractor shall, at its expense, furnish data concerning items offered by it as equivalent to those specified. The Contractor shall have the material tested as required by the Engineer to determine that the quality, strength, physical, chemical, or other characteristics, including durability, finish, efficiency, dimensions, service, and suitability are such that the item will fulfill its intended function. Test methods shall be subject to the approval of the Engineer. Test results shall be reported promptly to the Engineer, who will evaluate the results and determine if the substitute item is equivalent. The Engineer's findings shall be final. Installation and use of a substitute item shall not be made until approved by the Engineer. If a substitute offered by the Contractor is not found to be equal to the specified material, the Contractor shall furnish and install the specified material. The specified Contract completion time shall not be affected by any circumstance developing from the provisions of this section. 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. 4-1.7 Weighing and Metering Equipment. All scales and metering equipment used for proportioning materials shall be inspected for accuracy and certified within the past 12 months by the State of California Bureau of Weights and Measures, by the County Director or Sealer of Weights and Measures, or by a scale mechanic registered with or licensed by the County. The accuracy of the work of a scale service agency, except as stated herein, shall meet the standards of the California Business and Professions Code and the California Code of Regulations pertaining to weighing devices. A certificate of compliance shall be presented, prior to operation, to the Engineer for approval and shall be renewed whenever required by the Engineer at no cost to the Agency. o Revised 10/08/03 Contract No 6600 Page 73 of 131 Pages All scales shall be arranged so they may be read easily from the operator's platform or area. They shall indicate the true net weight without the application of any factor. The figures of the scales shall be clearly legible. Scales shall be accurate to within 1 percent when tested with the plant shut down. Weighing equipment shall be so insulated against vibration or moving of other operating equipment in the plant area that the error in weighing with the entire plant running will not exceed 2 percent for any setting nor 1.5 percent for any batch. 4-1.8 Calibration of Testing Equipment. Testing equipment, such as, but not limited to pressure gages, metering devices, hydraulic systems, force (load) measuring instruments, and strain- measuring devices shall be calibrated by a testing agency acceptable to the Engineer at intervals not to exceed 12 months and following repairs, modification, or relocation of the equipment. Calibration certificates shall be provided when requested by the Engineer. 4-1.9 Construction Materials Dispute Resolution (Soils, Rock Materials, Concrete, Mortar and Related Materials, Masonry Materials, Bituminous Materials, Rock Products, and Modified Asphalts). In the interest of safety and public value, whenever credible evidence arises to contradict the test values of materials, the Agency and the Contractor will initiate an immediate and cooperative investigation. Test values of materials are results of the materials' tests, as defined by these Specifications or by the special provisions, required to accept the Work. Credible evidence is process observations or test values gathered using industry accepted practices. A contradiction exists whenever test values or process observations of the same or similar materials are diverse enough such that the work acceptance or performance becomes suspect. The investigation shall allow access to all test results, procedures, and facilities relevant to the disputed work and consider all available information and, when necessary, gather new and additional information in an attempt to determine the validity, the cause, and if necessary, the remedy to the contradiction. If the cooperative investigation reaches any resolution mechanism acceptable to both the Agency and the Contractor, the contradiction shall be considered resolved and the cooperative investigation concluded. Whenever the cooperative investigation is unable to reach resolution, the investigation may then either conclude without resolution or continue by written notification of one party to the other requesting the implementation of a resolution process by committee. The continuance of the investigation shall be contingent upon recipient's agreement and acknowledged in writing within 3 calendar days after receiving a request. Without acknowledgement, the investigation shall conclude without resolution. The committee shall consist of three State of California Registered Civil Engineers. Within 7 calendar days after the written request notification, the Agency and the Contractor will each select one engineer. Within 14 calendar days of the written request notification, the two selected engineers will select a third engineer. The goal in selection of the third member is to complement the professional experience of the first two engineers. Should the two engineers fail to select the third engineer, the Agency and the Contractor shall each propose 2 engineers to be the third member within 21 calendar days after the written request notification. The first two engineers previously selected shall then select one of the four proposed engineers in a blind draw. The committee shall be a continuance of the cooperative investigation and will re-consider all available information and if necessary gather new and additional information to determine the validity, the cause, and if necessary, the remedy to the contradiction. The committee will focus upon the performance adequacy of the matenal(s) using standard engineering principles and practices and to ensure public value, the committee may provide engineering recommendations as necessary. Unless otherwise agreed, the committee will have 30 calendar days from its formation to complete their review and submit their findings. The final resolution of the committee shall be by majority opinion, in writing, stamped and signed. Should the final resolution not be unanimous, the dissenter may attach a written, stamped, and signed minority opinion. Once started, the resolution process by committee shall continue to full conclusion unless: Revised 10/08/03 Contract No. 6600 Page 74 of 131 Pages 1. Within 7 days of the formation of the committee, the Agency and the Contractor reach an acceptable resolution mechanism; or 2. Within 14 days of the formation of the committee, the initiating party withdraws its written notification and agrees to bear all investigative related costs thus far incurred; or 3. At any point by the mutual agreement of the Agency and the Contractor. Unless otherwise agreed, the Contractor shall bear and maintain a record for all the investigative costs until resolution. Should the investigation discover assignable causes for the contradiction, the assignable party, the Agency or the Contractor, shall bear all costs associated with the investigation. Should assignable causes for the contradiction extended to both parties, the investigation will assign costs cooperatively with each party or when necessary, equally. Should the investigation substantiate a contradiction without assignable cause, the investiga- tion will assign costs cooperatively with each party or when necessary, equally. Should the investigation be unable to substantiate a contradiction, the initiator of the investigation shall bear all investigative costs. All claim notification requirements of the contract pertaining to the contradiction shall be suspended until the investigation is concluded. 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 property where such materials are stored. The lease agreement shall clearly state the term of the lease, the description of materials allowed to be stored and shall provide for the removal of the materials and restoration of the storage site within the time allowed for the Work. All such storage shall conform to all laws and ordinances that may pertain to the materials stored and to preparation of the storage site and the location of the site on which the 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. The Agency and affected utility companies have, by a search of known records, endeavored to locate and indicate on the Plans, all utilities which exist within the limits of the work. However, the accuracy and/or completeness of the nature, size and/or location of utilities indicated on the Plans is not guaranteed. Where underground mam distribution conduits such as water, gas, sewer, electric power, telephone, or cable television are shown on the Plans, the Contractor shall assume that every property parcel will be served by a service connection for each type of utility. As provided in Section 4216 of the California Government Code, at least 2 working days prior to commencing any excavation, the Contractor shall contact the regional notification center (Underground Service Alert of Southern California) and obtain an inquiry identification number. Revised 10/08/03 Contract No. 6600 Page 75 of 131 Pages The California Department of Transportation is not required by Section 4216 to become a member of the regional notification center. The Contractor shall contact it for location of its subsurface installations. The Contractor shall determine the location and depth of all utilities, including service connections, which have been marked by the respective owners and which may affect or be affected by its operations. If no pay item is provided in the Contract for this work, full compensation for such work shall be considered as included in the prices bid for other items of work. 5-2 PROTECTION. The Contractor shall not interrupt the service function or disturb the support of any utility without authority from the owner or order from the Agency. All valves, switches, vaults, and meters shall be maintained readily accessible for emergency shutoff. Where protection is required to ensure support of utilities located as shown on the Plans or in accordance with 5-1, the Contractor shall, unless otherwise provided, furnish and place the necessary protection at its expense. Upon learning of the existence and location of any utility omitted from or shown incorrectly on the Plans, the Contractor shall immediately notify the Engineer in writing. When authorized by the Engineer, support or protection of the utility will be paid for as provided in 3-2.2.3 or 3-3. The Contractor shall immediately notify the Engineer and the utility owner if any utility is disturbed or damaged. The Contractor shall bear the costs of repair or replacement of any utility damaged if located as noted in 5-1. When placing concrete around or contiguous to any non-metallic utility installation, the Contractor shall at its expense: 1. Furnish and install a 50 mm (2 inch) cushion of expansion joint material or other similar resilient material; or 2. Provide a sleeve or other opening which will result in a 50 mm (2 inch) minimum-clear annular space between the concrete and the utility; or 3. Provide other acceptable means to prevent embedment in or bonding to the concrete. Where concrete is used for backfill or for structures which would result in embedment, or partial embedment, of a metallic utility installation; or where the coating, bedding or other cathodic protection system is exposed or damaged by the Contractor's operations, the Contractor shall notify the Engineer and arrange to secure the advice of the affected utility owner regarding the procedures required to maintain or restore the integrity of the system. 5-3 REMOVAL. Unless otherwise specified, the Contractor shall remove all interfering portions of utilities shown on the Plans or indicated in the Bid documents as "abandoned" or "to be abandoned in place". Before starting removal operations, the Contractor shall ascertain from the Agency whether the abandonment is complete, and the costs involved in the removal and disposal shall be included in the Bid for the items of work necessitating such removals. Revised 10/08/03 Contract No 6600 Page 76 of 131 Pages 5-4 RELOCATION. When feasible, the owners responsible for utilities within the area affected by _^^ the Work will complete their necessary installations, relocations, repairs, or replacements before C ) commencement of work by the Contractor. When the Plans or Specifications indicate that a utility ^ ^ installation is to be relocated, altered, or constructed by others, the Agency will conduct all negotiations with the owners and work will be done at no cost to the Contractor, except as provided in 301-1.6. Utilities which are relocated in order to avoid interference shall be protected in their position and the cost of such protection shall be included in the Bid for the items of work necessitating such relocation. After award of the Contract, portions of utilities which are found to interfere with the Work will be relocated, altered or reconstructed by the owners, or the Engineer may order changes in the Work to avoid interference. Such changes will be paid for in accordance with 3-2. When the Plans or Specifications provide for the Contractor to alter, relocate, or reconstruct a utility, all costs for such work shall be included in the Bid for the items of work necessitating such work. Temporary or permanent relocation or alteration of utilities requested by the Contractor for its convenience shall be its responsibility and it shall make all arrangements and bear all costs. The utility owner will relocate service connections as necessary within the limits of the Work or within temporary construction or slope easements. When directed by the Engineer, the Contractor shall arrange for the relocation of service connections as necessary between the meter and property line, or between a meter and the limits of temporary construction or slope easements. The relocation of such service connections will be paid for in accordance with provisions of 3-3. Payment will include the restoration of all existing improvements which may be affected thereby. The Contractor may agree with the owner of any utility to disconnect and reconnect interfering service connections. The Agency will not be involved in any such agreement. In conformance with section 5-6 the Contractor shall coordinate the work with utility agencies and companies. Prior to the installation of any and all utility structures within the limits of work by any utility agency or company, or its contractor, the Contractor shall place all curb or curb and gutter that is a part of the work and adjacent to the location where such utility structures are shown on the plans and are noted as being located, relocated or are otherwise shown as installed by others. In order to minimize delays to the Contractor caused by the failure of other parties to relocate utilities that interfere with the construction, the Contractor, upon the Engineer's approval, may be permitted to temporarily omit the portion of work affected by the utility. If such temporary omission is approved by the Engineer the Contractor shall place survey or other physical control markers sufficient to locate the curb or curb and gutter to the satisfaction of the utility agency or company. Such temporary omission shall be for the Contractor's convenience and no additional compensation will be allowed therefore or for additional work, materials or delay associated with the temporary omission. The portion thus omitted shall be constructed by the Contractor immediately following the relocation of the utility involved unless otherwise directed by the Engineer. 5-5 DELAYS. The Contractor shall notify the Engineer of its construction schedule insofar as it affects the protection, removal, or relocation of utilities. Said notification shall be included as a part of the construction schedule required in 6-1. The Contractor shall notify the Engineer in writing of any subsequent changes in the construction schedule which will affect the time available for protection, removal, or relocation of utilities. The Contractor will not be entitled to damages or additional payment for delays attributable to utility relocations or alterations if correctly located, noted, and completed in accordance with 5-1. The Contractor may be given an extension of time for unforeseen delays attributable to unreasonably protracted interference by utilities in performing work correctly shown on the Plans. Revised 10/08/03 Contract No. 6600 Page 77 of 131 Pages The Agency will assume responsibility for the timely removal, relocation, or protection of existing main or trunklme utility facilities within the area affected by the Work if such utilities are not identified in the Contract Documents. The Contractor will not be assessed liquidated damages for any delay caused by failure of Agency to provide for the timely removal, relocation, or protection of such existing facilities. If the Contractor sustains loss due to delays attributable to interferences, relocations, or alterations not covered by 5-1, which could not have been avoided by the judicious handling of forces, equipment, or plant, there shall be paid to the Contractor such amount as the Engineer may find to be fair and reasonable compensation for such part of the Contractor's actual loss as was unavoidable and the Contractor may be granted an extension of time. 5-6 COOPERATION. When necessary, the Contractor shall so conduct its operations as to permit access to the Work site and provide time for utility work to be accomplished during the progress of the Work. SECTION 6 - PROSECUTION, PROGRESS, AND ACCEPTANCE OF THE WORK 6-1 CONSTRUCTION SCHEDULE AND COMMENCEMENT OF WORK. Delete section 6-1 and substitute the following: Except as otherwise provided herein and unless otherwise prohibited by permits from other agencies as may be required by law the Contractor shall , begin work within 7 calendar days after receipt of the "Notice to Proceed". 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 personnel responsible for the management, administration, and execution of the project is mandatory for the meeting to be convened. Failure of the Contractor to have the Contractor's responsible project personnel attend the Preconstruction Meeting will be grounds for default by Contractor per section 6-4. No separate payment will be made for the Contractor's attendance at the meeting. The notice to proceed will only be issued on or after the completion of the preconstruction meeting. 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 Construction Schedule shall be on hard (paper) copy and electronic media. 6-1.2 Preparation and Review of the Baseline Construction Schedule. The Contractor shall prepare the Baseline Construction Schedule as a Critical Path Method (CPM) Schedule in the precedence diagram method (activity-on-node) format. The Baseline Construction Schedule shall 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. 6-1.2.1 Time-Scaled 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. Revised 10/08/03 Contract No. 6600 Page 78 of 131 Pages 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. 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 6-1.8.1. 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 6-1.8.1. 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. 6-1.3 Measurement And Payment Of Construction Schedule. The Contractor's preparation, revision and maintenance of the Construction Schedule are incidental to the work and no separate payment will be made therefor. 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 necessary to complete the Project Work as shown on the Project Plans and as specified in the Specifications. 6-3 SUSPENSION OF WORK. 6-3.1 General. The Work may be suspended in whole or in part when determined by the Engineer that the suspension is necessary in the interest of the Agency. The Contractor shall comply immediately with any written order of the Engineer. Such suspension shall be without liability to the Contractor on the part of the Agency except as otherwise specified in 6-6.3. 6-3.2 Archaeological and Paleontological Discoveries. If discovery is made of items of archaeological or paleontological interest, the Contractor shall immediately cease excavation in the area of discovery and shall not continue until ordered by the Engineer. When resumed, excavation operations within the area of discovery shall be as directed by the Engineer. Discoveries which may be encountered may include, but not be limited to, dwelling sites, stone implements or other artifacts, animal bones, human bones, and fossils. Revised 10/08/03 Contract No. 6600 Page 79 of 131 Pages The Contractor shall be entitled to an extension of time and compensation in accordance with the provisions of 6-6. 6-4 DEFAULT BY CONTRACTOR. If the Contractor fails to begin delivery of material and equipment, to commence the Work within the time specified, to maintain the rate of delivery of material, to execute the Work in the manner and at such locations as specified, or fails to maintain the Work schedule which will insure the Agency's interest, or, if the Contractor is not carrying out the intent of the Contract, the Agency may serve written notice upon the Contractor and the Surety on its Faithful Performance Bond demanding satisfactory compliance with the Contract. The Contract may be canceled by the Board without liability for damage, when in the Board's opinion the Contractor is not complying in good faith, has become insolvent, or has assigned or subcontracted any part of the Work without the Board's consent. In the event of such cancellation, the Contractor will be paid the actual amount due based on Contract Unit Prices or lump sums bid and the quantity of the Work completed at the time of cancellation, less damages caused to the Agency by acts of the Contractor. The Contractor, in having tendered a Bid, shall be deemed to have waived any and all claims for damages because of cancellation of Contract for any such reason. If the Agency declares the Contract canceled for any of the above reasons, written notice to that effect shall be served upon the Surety. The Surety shall, within five (5) days, assume control and perform the Work as successor to the Contractor. If the Surety assumes any part of the Work, it shall take the Contractor's place in all respects for that part, and shall be paid by the Agency for all work performed by it in accordance with the Contract. If the Surety assumes the entire Contract, all money due the Contractor at the time of its default shall be payable to the Surety as the Work progresses, subject to the terms of the Contract. If the Surety does not assume control and perform the Work within 5 days after receiving notice of cancellation, or fails to continue to comply, the Agency may exclude the Surety from the premises. The Agency may then take possession of all material and equipment and complete the Work by Agency forces, by letting the unfinished Work to another Contractor, or by a combination of such methods. In any event, the cost of completing the Work shall be charged against the Contractor and its Surety and may be deducted from any money due or becoming due from the Agency. If the sums due under the Contract are insufficient for completion, the Contractor or Surety shall pay to the Agency within 5 days after the completion, all costs in excess of the sums due. The provisions of this subsection shall be in addition to all other rights and remedies available to the Agency under law. 6-5 TERMINATION OF CONTRACT. The Board may terminate the Contract at its own discretion or when conditions encountered during the Work make it impossible or impracticable to proceed, or when the Agency is prevented from proceeding with the Contract by act of God, by law, or by official action of a public authority. 6-6 DELAYS AND EXTENSIONS OF TIME. 6-6 DELAYS AND EXTENSIONS OF TIME. 6-6.1 General. If delays are caused by unforeseen events beyond the control of the Contractor, such delays will entitle the Contractor to an extension of time as provided herein, but the Contractor will not be entitled to damages or additional payment due to such delays, except as provided in 6-6.3. Such unforeseen events may include: war, government regulations, labor disputes, strikes, fires, floods, adverse weather or elements necessitating cessation of work, inability to obtain materials, labor or equipment, required extra work, or other specific events as may be further described in the Specifications. Revised 10/08/03 Contract No 6600 Page 80 of 131 Pages No extension of time will be granted for a delay caused by the Contractor's inability to obtain materials unless the Contractor furnishes to the Engineer documentary proof, the proof must be provided in a timely manner in accordance with the sequence of the Contractor's operations and the approved construction schedule. If delays beyond the Contractor's control are caused by events other than those mentioned above, the Engineer may deem an extension of time to be in the best interests of the Agency. The Contractor will not be entitled to damages or additional payment due to such delays, except as provided in 6-6.3. If delays beyond the Contractor's control are caused solely by action or inaction by the Agency, such delays will entitle the Contractor to an extension of time as provided in 6-6.2. 6-6.2 Extensions of Time. Extensions of time, when granted, will be based upon the effect of delays to the Work. They will not be granted for non-controlling delays to minor portions of the Work unless it can be shown that such delays did or will delay the progress of the Work. 6-6.3 Payment for Delays to Contractor. The Contractor will be compensated for damages incurred due to delays for which the Agency is responsible. Such actual costs will be determined by the Engineer. The Agency will not be liable for damages which the Contractor could have avoided by any reasonable means, such as judicious handling of forces, equipment, or plant. The determination of what damages the Contractor could have avoided will be made by the Engineer. 6-6,4 Written Notice and Report. The Contractor shall provide written notice to the Engineer within two hours of the beginning of any period that the Contractor 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) therefore. 6-7 TIME OF COMPLETION. 6-7.1 General. The Contractor shall complete the Work within the time set forth in the Contract. The Contractor shall complete each portion of the Work within such time as set forth in the Contract for such portion. Unless otherwise specified, the time of completion of the Contract shall be expressed in working days. The Contractor shall diligently prosecute the work to completion within forty-five (45) working days after the starting date specified in the Notice to Proceed. 6-7.2 Working Day. A working day is any day within the period between the start of the Contract time as defined in 6-1 and the date provided for completion, or upon field acceptance by the Engineer for all work provided for in the Contract, whichever occurs first, other than: 1. Saturday, 2. Sunday, 3. any day designated as a holiday by the Agency, 4. any other day designated as a holiday in a Master Labor Agreement entered into by the Contractor or on behalf of the Contractor as an eligible member of a contractor association, Revised 10/08/03 Contract No. 6600 Page 81 of 131 Pages 5. any day the Contractor is prevented from working at the beginning of the workday for cause as defined in 6-6.1, 6. any day the Contractor is prevented from working during the first 5 hours with at least 60 percent of the normal work force for cause as defined in 6-6.1. Unless otherwise approved in writing by the Engineer, the hours of work shall be between the hours of 8:00 a.m. and 4:00 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 and/or holidays. This written permission must be obtained at least 48 hours prior to such work The Engineer may approve work outside the hours and/or days stated herein when, in his/her sole opinion, such work conducted by the Contractor is beneficial to the best interests of the Agency. The Contractor shall pay the inspection costs of such work. 6-7.3 Contract Time Accounting. The Engineer will make a daily determination of each working day to be charged against the Contract time. These determinations will be discussed and the Contractor will be furnished a periodic statement showing allowable number of working days of Contract time, as adjusted, at the beginning of the reporting period. The statement will also indicate the number of working days charged during the reporting period and the number of working days of Contract time remaining. If the Contractor does not agree with the statement, it shall file a written protest within 15 days after receipt, setting forth the facts of the protest. Otherwise, the statement will be deemed to have been accepted. 6-8 COMPLETION, ACCEPTANCE, AND WARRANTY. The Work will be inspected by the Engineer for acceptance upon receipt of the Contractor's written assertion that the Work has been completed. 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 Engineer's judgment, the Work has been completed and is ready for acceptance the Engineer will so certify to the Board. Upon such certification by the Engineer the Board may accept the completed Work. Upon the Board's acceptance of the Work the Engineer will cause a "Notice of Completion" to be filed in the office of the San Diego County Recorder. The date of recordation shall be the date of completion of the Work. 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 The Contractor shall replace or repair any such defective work in a manner satisfactory to the Engineer, after notice to do so from the Engineer, and within the time specified in the notice. If the Contractor fails to make such replacement or repairs within the time specified in the notice, the Agency may perform this work and the Contractor's sureties shall be liable for the cost thereof. 6-9 LIQUIDATED DAMAGES. Failure of the Contractor to complete the Work within the time allowed will result in damages being sustained by the Agency. For each consecutive calendar day in excess of the time specified for completion of Work, as adjusted in accordance with 6-6, the Contractor shall pay the Agency, or have withheld monies due it, the sum of nine hundred Dollars ($900.00) per day. Such sum is liquidated damages and shall not be construed as a penalty, and may be deducted from payments due the Contractor if such delay occurs. Revised 10/08/03 Contract No. 6600 Page 82 of 131 Pages Execution of the Contract shall constitute agreement by the Agency and Contractor that $900 per day is the minimum value of costs and actual damages caused 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. 6-10 USE OF IMPROVEMENT DURING CONSTRUCTION. The Agency reserves the right to take over and utilize all or part of any completed facility or appurtenance. The Contractor will be notified in writing in advance of such action. Such action by the Agency will relieve the Contractor of responsibility for injury or damage to said completed portions of the improvement resulting from use by public traffic or from the action of the elements or from any other cause, except Contractor operations or negligence. The Contractor will not be required to reclean such portions of the improvement before field acceptance, except for cleanup made necessary by its operations. Nothing in this section shall be construed as relieving the Contractor from full responsibility for correcting defective work or materials. In the event the Agency exercises its right to place into service and utilize all or part of any completed facility or appurtenance, the Agency will assume the responsibility and liability for injury to persons or property resulting from the utilization of the facility or appurtenance so placed into service, except for any such injury to persons or property caused by any willful or negligent act or omission by the Contractor, Subcontractor, their officers, employees, or agents. SECTION 7 - RESPONSIBILITIES OF THE CONTRACTOR 7-1 CONTRACTOR'S EQUIPMENT AND FACILITIES. The Contractor shall furnish and maintain in good condition all equipment and facilities as required for the proper execution and inspection of the Work. Such equipment and facilities shall meet all requirements of applicable ordinances and laws. 7-2 LABOR. 7-2.1 General. Only competent workers shall be employed on the Work. Any person employed who is found to be incompetent, intemperate, troublesome, disorderly, or otherwise objectionable, or who fails or refuses to perform work properly and acceptably, shall be immediately removed from the Work by the Contractor and not be reemployed on the Work. 7-2.2 Laws. The Contractor, its agents, and employees shall be bound by and comply with applicable provisions of the Labor Code and Federal, State, and local laws related to labor. The Contractor shall strictly adhere to the provisions of the Labor Code regarding minimum wages; the 8-hour day and 40-hour week; overtime; Saturday, Sunday, and holiday work; and nondiscrimina- tion because of race, color, national origin, sex, or religion. The Contractor shall forfeit to the Agency the penalties prescribed in the Labor Code for violations. In accordance with the Labor Code, the Board has on file and will publish a schedule of prevailing wage rates for the types of work to be done under the Contract. The Contractor shall not pay less than these rates. Each worker shall be paid subsistence and travel as required by the collective bargaining agreement on file with the State of California Department of Industrial Relations. Revised 10/08/03 Contract No. 6600 Page 83 of 131 Pages The Contractor's attention is directed to Section 1776 of the Labor Code which imposes responsibility upon the Contractor for the maintenance, certification, and availability for inspection of such records for all persons employed by the Contractor or Subcontractor in connection with the project. The Contractor shall agree through the Contract to comply with this Section and the remaining provisions of the Labor Code. 7-3 LIABILITY INSURANCE. The Contractor shall furnish the Agency a policy or certificate of liability insurance in which the Agency is the named insured or is named as an additional insured with the Contractor. All insurance is to be placed with insurers that have a rating in Best's Key Rating Guide of at least A-:V and are admitted and authorized to conduct business in the state of California and are listed in the official publication of the Department of Insurance of the State of California. Notwithstanding any inconsistent statement in the policy or any subsequent endorsement, the Agency shall be the insured or as an additional insured covering the Work, whether liability is attributable to the Contractor or the Agency. The policy shall insure the Agency, its officers, employees, and agents, while acting within the scope of their duties on the Work, against all claims arising out of or in connection with the Work, except as provided in 6-10. The Contractor may file insurance acceptable to the Agency covering more than one project. The coverage shall provide the following minimum limits: Bodily Injury $250,000 each person $500,000 each occurrence $500,000 aggregate products and completed operations Property Damage $100,000 each occurrence $250,000 aggregate A combined single limit policy with aggregate limits in the amount of $1,000,000 will be considered equivalent to the required minimum limits. The cost of this insurance shall be included in the Contractor's Bid. 7-4 WORKERS' COMPENSATION INSURANCE. Before execution of the Contract by the Board, the Contractor shall file with the Engineer the following signed certification: "I am aware of the provisions of Section 3700 of the Labor Code which require every employer to be insured against liability for workers' compensation or to undertake self-insurance in accordance with the provisions of that code, and I will comply with such provisions before commencing the performance of the work of this contract." The Contractor shall also comply with Section 3800 of the Labor Code by securing, paying for, and maintaining in full force and effect for the duration of the contract, complete Workers' Compensation Insurance, and shall furnish a Certificate of Insurance to the Engineer before execution of the Contract The Agency, its officers, or employees, will not be responsible for any claims in law or equity occasioned by failure of the Contractor to comply with this paragraph. All compensation insurance policies shall bear an endorsement or shall have attached a rider whereby it is provided that, in the event of expiration or proposed cancellation of such policies for any reason whatsoever, the Agency shall be notified by registered mail not less than 30 days before expiration or cancellation is effective. Revised 10/08/03 Contract No. 6600 Page 84 of 131 Pages All insurance is to be placed with insurers that are admitted and authorized to conduct business in the state of California and are listed in the official publication of the Department of Insurance of the State of California. Policies issued by the State Compensation Fund meet the requirement for workers' compensation insurance. 7-5 PERMITS. Except as specified herein the Contractor will obtain, at no cost to the Contractor all City of Carlsbad encroachment, right-of-way, grading and building permits necessary to perform work for this contract on Agency property, streets, or other nghts-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(s) shall be included in the price bid for the appropriate bid item and no additional compensation will be allowed therefore. The Contractor shall obtain and pay for all costs incurred for permits necessitated by its operations such as, but not limited to, those permits required for night work, overload, blasting, and demolition For private contracts, the Contractor shall obtain all permits incidental to the Work or made necessary by its operations, and pay all costs incurred by the permit requirements. The Contractor shall pay all business taxes or license fees that are required for the work. 7-6 THE CONTRACTOR'S REPRESENTATIVE. Before starting work, the Contractor shall designate in writing a representative who shall have complete authority to act for it. An alternative representative may be designated as well. The representative or alternate shall be present at the Work site whenever work is in progress or whenever actions of the elements necessitate its presence to take measures necessary to protect the Work, persons, or property. Any order or communication given to this representative shall be deemed delivered to the Contractor. A joint venture shall designate only one representative and alternate. In the absence of the Contractor or its representative, instructions or directions may be given by the Engineer to the superintendent or x~-x person in charge of the specific work to which the order applies. Such order shall be complied with f ) promptly and referred to the Contractor or its representative. In order to communicate with the Agency, the Contractor's representative, superintendent, or person in charge of specific work shall be able to speak, read, and write the English language. 7-7 COOPERATION AND COLLATERAL WORK. The Contractor shall be responsible for ascertaining the nature and extent of any simultaneous, collateral, and essential work by others. The Agency, its workers and contractors and others, shall have the right to operate within or adjacent to the Work site during the performance of such work. The Agency, the Contractor, and each of such workers, contractors and others, shall coordinate their operations and cooperate to minimize interference. The Contractor shall include in its Bid all costs involved as a result of coordinating its work with others the Contractor will not be entitled to additional compensation from the Agency for damages resulting from such simultaneous, collateral, and essential work. If necessary to avoid or minimize such damage or delay, the Contractor shall redeploy its work force to other parts of the Work. Should the Contractor be delayed by the Agency, and such delay could not have been reasonably foreseen or prevented by the Contractor, the Engineer will determine the extent of the delay, the effect on the project, and any extension of time. Revised 10/08/03 Contract No. 6600 Page 85 of 131 Pages 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. 7-8 PROJECT SITE MAINTENANCE. 7-8.1 Cleanup and Dust Control. Throughout all phases of construction, including suspension of work, and until the final acceptance, the Contractor shall keep the site clean and free from rubbish and debris. The Contractor shall also abate dust nuisance by cleaning, sweeping and sprinkling with water, or other means as necessary. The use of water resulting in mud on public streets will not be permitted as a substitute for sweeping or other methods. When required by the Plans or Specifications, the Contractor shall furnish and operate a self-loading motor sweeper with spray nozzles at least once each working day for the purpose of keeping paved areas acceptably clean wherever construction, including restoration, is incomplete. Materials and equipment shall be removed from the site as soon as they are no longer necessary Before the final inspection, the site shall be cleared of equipment, unused materials, and rubbish so as to present a satisfactory clean and neat appearance. All cleanup costs shall be included in the Contractor's Bid. Care shall be taken to prevent spillage on haul routes. Any such spillage shall be removed immediately and the area cleaned. Excess excavation material from catch basins or similar structures shall be removed from the site immediately. Sufficient material may remain for use as backfill if permitted by the Specifications. Forms and form lumber shall be removed from the site as soon as practicable after stripping. Failure of the Contractor to comply with the Engineer's cleanup orders may result in an order to suspend work until the condition is corrected. No additional compensation will be allowed as a result of such suspension. 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 his/her sole discretion, are necessary to preserve the health, safety and welfare 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 therefore. 7-8.2 Air Pollution Control. The Contractor shall not discharge smoke, dust, or any other air contaminants into the atmosphere in such quantity as will violate the regulations of any legally constituted authority. 7-8.3 Vermin Control. At the time of acceptance, structures entirely constructed under the Contract shall be free of rodents, insects, vermin, and pests. Necessary extermination work shall be arranged and paid for by the Contractor as part of the Work within the Contract time, and shall be performed by a licensed exterminator in accordance with requirements of governing authorities. The Contractor shall be liable for injury to persons or property and responsible for the elimination of offensive odors resulting from extermination operations. Revised 10/08/03 Contract No. 6600 Page 86 of 131 Pages 7-8.4 Sanitation. The Contractor shall provide and maintain enclosed toilets for the use of employees engaged in the Work. These accommodations shall be maintained in a neat and sanitary condition. They shall also comply with all applicable laws, ordinances, and regulations pertaining to public health and sanitation of dwellings and camps. Wastewater shall not be interrupted. Should the Contractor disrupt existing sewer^facilities, sewage shall be conveyed in closed conduits and disposed of in a sanitary sewer system. Sewage shall not be permitted to flow in trenches or be covered by backfill. 7-8.5 Temporary Light, Power, and Water. The Contractor shall furnish, install, maintain, and remove all temporary light, power, and water at its own expense. These include piping, wiring, lamps, and other equipment necessary for the Work. The Contractor shall not draw water from any fire hydrant (except to extinguish a fire), without obtaining permission from the water agency concerned. 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 therefore. Said costs shall be considered incidental to the items of work that they are associated with and no additional payment will be made therefore. 7-8.6 Water Pollution Control. The Contractor shall exercise every reasonable precaution to protect channels, storm drains, and bodies of water from pollution. It shall conduct and schedule operations so as to minimize or avoid muddying and silting of said channels, drains, and waters. Water pollution control work shall consist of constructing those facilities which may be required to provide prevention, control, and abatement of water pollution. The Contractor shall comply with the California State Water Resources Control Board (SWRCB) Order Number 99-08-DWQ, National Pollutant Discharge Elimination System (NPDES) General Permit Number CAS000002, Waste Discharge Requirements (WDR's) for Discharges of Stormwater Runoff associated with Construction Activity (General Permit) and subsequent adopted modifications and with all requirements of the Storm Water Pollution Prevention and Monitoring Plans for this project in accordance with these regulations. 7-8.7 Drainage Control. The Contractor shall maintain drainage within and through the work areas. Earth dams will not be permitted in paved areas. Temporary dams of sandbags, asphaltic concrete, or other acceptable material will be permitted when necessary. Such dams shall be removed from the site as soon as their use is no longer necessary. 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. 7-9 PROTECTION AND RESTORATION OF EXISTING IMPROVEMENTS. The Contractor shall be responsible for the protection of public and private property adjacent to the Work and shall exercise due caution to avoid damage to such property. The Contractor shall repair or replace all existing improvements within the right-of-way which are not designated for removal (e.g., curbs, sidewalks, driveways, fences, walls, signs, utility installations, pavement, structures, etc.) which are damaged or removed as a result of its operations. When a portion of a sprinkler system within the right-of-way must be removed, the remaining lines shall be capped. Repairs and replacements shall be at least equal to existing improvements and shall match them in finish and dimension. Revised 10/08/03 Contract No. 6600 Page 87 of 131 Pages Maintenance of street and traffic signal systems that are damaged, temporarily removed or relocated shall be done in conformance with 307-1.5. Trees, lawns, and shrubbery that are not to be removed shall be protected from damage or injury. If damaged or removed due to Contractor's operations, they shall be restored or replaced in as nearly the original condition and location as is reasonably possible. Lawns shall be reseeded and covered with suitable mulch. The Contractor shall give reasonable notice to occupants or owners of adjacent property to permit them to salvage or relocate plants, trees, fences, sprinklers, and other improvements, within the right-of-way which are designated for removal and would be destroyed because of the Work. All costs to the Contractor for protecting, removing, and restoring existing improvements shall be included in the Bid. 7-10 PUBLIC CONVENIENCE AND SAFETY. 7-10.1 Traffic and Access. The Contractor's operations shall cause no unnecessary inconvenience. The access rights of the public shall be considered at all times. Unless otherwise authorized, traffic shall be permitted to pass through the Work, or an approved detour shall be provided. Safe and adequate pedestrian and vehicular access shall be provided and maintained to: fire hydrants; commercial and industrial establishments; churches, schools and parking lots; service stations and motels; hospitals; police and fire stations; and establishments of similar nature. Access to these facilities shall be continuous and unobstructed unless otherwise approved by the Engineer. Safe and adequate pedestrian zones and public transportation stops, as well as pedestrian crossings of the Work at intervals not exceeding 90 m (300 feet), shall be maintained unless otherwise approved by the Engineer. Vehicular access to residential driveways shall be maintained to the property line except when necessary construction precludes such access for reasonable periods of time. If backfill has been completed to the extent that safe access may be provided, and the street is opened to local traffic, the Contractor shall immediately clear the street and driveways and provide and maintain access The Contractor shall cooperate with the various parties involved in the delivery of mail and the collection and removal of trash and garbage to maintain existing schedules for these services. Grading operations, roadway excavation and fill construction shall be conducted by the Contractor in a manner to provide a reasonably satisfactory surface for traffic. When rough grading is completed, the roadbed surface shall be brought to a smooth, even condition satisfactory for traffic. Unless otherwise authorized, work shall be performed in only one-half the roadway at one time. One half shall be kept open and unobstructed until the opposite side is ready for use. If one-half a street only is being improved, the other half shall be conditioned and maintained as a detour. 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. Revised 10/08/03 Contract No. 6600 Page 88 of 131 Pages During overlay operations, the Contractors schedule for overlay application shall be designated to provide residents and business owners whose streets are to be overlaid sufficient paved parking within an 800 foot distance from their homes or businesses. Seventy-two hours 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 notification shall be hand delivered 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 shall not be connected to either number. The notification shall also give a brief description of the work and simple instructions to the home or business owner on what they need to do to facilitate 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. For residences, the notification shall be pre-cut in a manner that enables it to be affixed to a doorknob without adhesives. It shall be a minimum size of 3-1/2 inches by 8-1/2 inches and shall be brightly colored with contrasting printing. The material shall be equivalent in strength and durability to 65 Ib. card stock. The printing on the notice shall be no smaller than 12 point. An example of such notice is provided in Appendix "A". In addition to the notifications, the contractor shall post no parking signs 48 hours in advance of the ( j 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 48 hours in advance of the rescheduled work. If the work is delayed or rescheduled the no parking signs shall be removed and re-posted 48 hours in advance of the rescheduled work. The preparation, materials, printing and distribution of the notifications shall be included in the contract price bid for traffic control and the Contractor will not be entitled to any additional compensation for printing and distributing these notices. The Contractor shall include in its Bid all costs for the above requirements. 7-10.2 Storage of Equipment and Materials in Public Streets. Construction materials shall not be stored in streets, roads, or highways for more than 5 days after unloading. All materials or equipment not installed or used in construction within 5 days after unloading shall be stored elsewhere by the Contractor at its expense unless authorized additional storage time. Construction equipment shall not be stored at the Work site before its actual use on the Work nor for more than 5 days after it is no longer needed. Time necessary for repair or assembly of equipment may be authorized by the Engineer. Excavated material, except that which is to be used as backfill in the adjacent trench, shall not be stored in public streets unless otherwise permitted. After placing backfill, all excess material shall be removed immediately from the site. Revised 10/08/03 Contract No. 6600 Page 89 of 131 Pages 602-2720 931-2197 931-2197 438-2980 X-2937 7-10.3 Street Closures, Detours, Barricades. The Contractor shall comply with all applicable State, County, and City requirements for closure of streets. The Contractor shall provide barriers, guards, lights, signs, temporary bridges, flagpersons, and watchpersons. The Contractor shall be responsible for compliance with additional public safety requirements which may arise. The Contractor shall furnish and install signs and warning devices and promptly remove them upon completion of the Work. After obtaining the Engineers approval and at least 5 working days before closing, detouring, partially closing or reopening any street, alley or other public thoroughfare the Contractor shall notify the following: 1) The Engineer (760 2) Carlsbad Fire Department Dispatch (760 3) Carlsbad Police Department Dispatch (760 4) Carlsbad Traffic Signals Maintenance (760 5) Carlsbad Traffic Signals Operations (760)602-2752 6) North County Transit District (760) 967-2828 7) 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. The Contractor shall secure approval, in advance, from authorities concerned for the use of any bridges proposed by it for public use. Temporary bridges shall be clearly posted as to load limit, with signs and posting conforming to current requirements covering "signs" as set forth in the Traffic Manual published by the California Department of Transportation. This manual shall also apply to the street closures, barricades, detours, lights, and other safety devices required. All costs involved shall be included in the Bid. 7-10.3 Street Closures, Detours, Barricades. Traffic controls shall be in accordance with the plans, the California Manual on Uniform Traffic Control Devices (FHWA's MUTCD 2003 Revision, as amended for use in California) 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 his/her 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. 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.Let 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. Warning1 and advisory signs that remain in place overnight shall be stationary mounted signs. Stationary signs that warn of non-existent conditions shall be removed from the traveled way and from the view of motorists in the traveled way or shielded from the view of the traveling public during such periods that their message does not pertain to existing conditions. Care shall be used in Revised 10/08/03 Contract No. 6600 Page 90 of 131 Pages 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 traveling 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. 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 W20-1 (Road Work Ahead) or C24 (Shoulder Work Ahead) sign shall be mounted, as required herein, on a signpost or telescoping flag tree with flags. The signpost or flag tree shall be placed where directed by the Engineer. 7-10.3.2 Maintaining Traffic. The Contractor's personnel shall not work closer than (insert minimum acceptable lateral safety buffer distance, eg. 1.8 m (6')), nor operate equipment within 0.6 m (2') from any traffic lane occupied by traffic. For equipment the than (insert minimum acceptable shy distance, eg. 0.6 m (2')) shall be measured from the closest approach of any part of the equipment as it is operated and/or maneuvered in performing the work. This requirement may be waived when the Engineer has given written authorization to the reduction in clearance that is specific to the time, duration and location of such waiver, when such reduction is shown on the traffic control plans included in these contract documents, when such reduction is shown on the traffic control plans prepared by the Contractor and approved by the Engineer or for the work of installing, maintaining and removing traffic control devices. As a condition of such waiver the Engineer may require the Contractor to detour traffic, adjust the width of, or realign the adjacent traffic lane, close the adjacent traffic lane or provide barriers. During the entire construction, a minimum of one (1) paved traffic lane, not less than 12' wide, shall be open for use by the public. 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, the California Manual on Uniform Traffic Control Devices (FHWA's MUTCD 2003 Revision, as amended for use in California) 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. Revised 10/08/03 Contract No. 6600 Page 91 of 131 Pages 7-10.3.4 Traffic Control for Permanent and Temporary Traffic 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. 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 the California Manual on Uniform Traffic Control Devices (FHWA's MUTCD 2003 Revision, as amended for use in California). 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 centerlme 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. 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 Traffic Control Plan Sheets. The Contractor shall submit Traffic Control Plans (TCP) or Traffic Control Staging plans (TCP) for any and all construction activities that are located within the travelled way. The Contractor shall have TCP prepared and submitted at the Pre-Construction Meeting. 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 implementing them. The minimum 20-day review period specified in section 2-5.3.1 for shop drawings and submittals shall pertain to each submittal of TCP, new, modified or added to, for the Engineer's review. New or revised TCP submittals shall include all TCP needed for the entire duration of the Work. Each phase of the TCP shall be shown in sufficient scale and detail to show the lane widths, transition lengths, curve radii, stationing of features affecting the traffic control plan 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 the California Manual on Uniform Traffic Control Devices (FHWA's MUTCD 2003 Revision, as amended for use in California). Such modification, addition, supplement, and/or new design of TCP shall be prepared by a registered professional engineer 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 prepared by the registered professional engineer retained by the Contractor will be beneficial to the best interests of the Agency. Such modification, addition, supplement, and/or new design shall not be implemented and no work shall be commenced that is contingent on such approval until the changed TCP are approved by the Engineer. The preparation of such modification, addition, supplement, and/or new designs of TCP shall not presuppose their approval or obligate the Agency in any fashion. Submittal and review requirements for such modifications, supplements, and/or new designs to TCP shall conform to the requirements of section 2-5.3 Shop Drawings and Submittals. Revised 10/08/03 Contract No. 6600 Page 92 of 131 Pages 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, maintaining, moving to new locations, replacing, and disposing of the components of the traffic control system as shown on the plans and approved additions and modifications, as specified in 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 for traffic control and no additional payment will be made therefore. Flagging costs will be paid for as a part of the Lump Sum Amount for "Traffic Control." Contractor will provide traffic control for the City's Inspector to walk the roadways and mark out the areas of repair prior to the start of construction as part of the bid item for Traffic Control. The cost of labor and material for portable concrete barriers will be paid as an incidental to the work being performed and no additional payment will be made therefore. Progress payments for "Traffic Control" will be based on the percentage of the improvement work completed. The Contractor shall prepare and implement traffic control plans and shall furnish all labor and materials to perform, install, maintain, replace and remove all traffic control as incidentals to the work with which they are associated and no other compensation will be allowed therefore. 7-10.4 Safety. 7-10.4.1 Safety Orders. The Contractor shall have at the Work site, copies or suitable extracts of: Construction Safety Orders, Tunnel Safety Orders and General Industry Safety Orders issued by the State Division of Industrial Safety. The Contractor shall comply with provisions of these and all other applicable laws, ordinances, and regulations. Before excavating any trench 1.5 m (5 feet) or more in depth, the Contractor shall submit a detailed plan to the Agency showing the design of shoring, bracing, sloping, or other provisions to be made for the workers' protection from the hazard of caving ground during the excavation of such trench. If the plan varies from the shoring system standards, the plan shall be prepared by a registered Civil Engineer. No excavation shall start until the Engineer has accepted the plan and the Contractor has obtained a permit from the State Division of Industrial Safety. A copy of the permit shall be submitted to the Engineer. Payment for performing all work necessary to provide safety measures shall be included in the prices bid for other items of work except where separate bid items for excavation safety are provided, or required by law. 7-10.4.2 Use of Explosives. Explosives may be used only when authorized in writing by the Engineer, or as otherwise stated in the Specifications. Explosives shall be handled, used, and stored in accordance with all applicable regulations. The Engineer's approval of the use of explosives shall not relieve the Contractor from liability for claims caused by blasting operations. 7-10.4.3 Special Hazardous Substances and Processes. Materials that contain hazardous substances or mixtures may be required on the Work. A Material Safety Data Sheet as described in Section 5194 of the California Code of Regulations shall be requested by the Contractor from the manufacturer of any hazardous products used. Revised 10/08/03 Contract No. 6600 Page 93 of 131 Pages Material usage shall be accomplished with strict adherence to California Division of Industrial Safety requirements and all manufacturer warnings and application instructions listed on the Material Safety Data Sheet and on the product container label. The Contractor shall notify the Engineer if a specified product cannot be used under safe conditions. 7-10.4.4 Confined Spaces. (a) Confined Space Entry Program. The Contractor shall be responsible for implementing, administering and maintaining a confined space entry program (CSEP) in accordance with Sections 5156, 5157 and 5158, Title 8, CCR. Prior to starting the Work, the Contractor shall prepare and submit its comprehensive CSEP to the Engineer. The CSEP shall address all potential physical and environmental hazards and contain procedures for safe entry into confined spaces, including, but not limited to the following: 1. Training of personnel 2. Purging and cleaning the space of materials and residue 3. Potential isolation and control of energy and material inflow 4. Controlled access to the space 5. Atmospheric testing of the space 6. Ventilation of the space 7. Special hazards consideration 8. Personal protective equipment 9. Rescue plan provisions The Contractor's submittal shall include the names of its personnel, including subcontractor personnel, assigned to the project who will have CSEP responsibilities, their CSEP training, and their specific assignment and responsibility in carrying out the CSEP. (b) Permit-Required Confined Spaces. Entry into permit-required confined spaces as defined in Section 5157, Title 8, CCR may be required as a part of the Work. All manholes, tanks, vaults, pipelines, excavations, or other enclosed or partially enclosed spaces shall be considered permit- required confined spaces until the pre-entry procedures demonstrate otherwise. The Contractor shall implement a permit space program prior to performing any work in a permit-required confined space. A copy of the permit shall be available at all times for review by Contractor and Agency personnel at the Work site. (c) Payment. Payment for implementing, administering, and providing all equipment and personnel to perform the CSEP shall be included in the bid items for which the CSEP is required. 7-10.4.5 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 necessary safeguards for the protection of workers and public, and shall use danger signs warning against hazards created by such features of construction as protruding nails, hoists, well holes, and falling materials. Revised 10/08/03 Contract No. 6600 Page 94 of 131 Pages 7-11 PATENT FEES OR ROYALTIES. The Contractor shall absorb in its Bid the patent fees or royalties on any patented article or process furnished or used in the Work. The Contractor shall indemnify and hold the Agency harmless from any legal action that may be brought for infringement of patents. 7-12 ADVERTISING. The names, addresses and specialties of Contractors, Subcontractors, architects, or engineers may be displayed on removable signs. The size and location shall be subject to the Engineer's approval. Commercial advertising matter shall not be attached to or painted on the surfaces of buildings, fences, canopies, or barricades. 7-13 LAWS TO BE OBSERVED. The Contractor shall keep fully informed of State and National laws and County and Municipal ordinances and regulations which in any manner affect those employed in the Work or the materials used in the Work or in any way affect the conduct of the Work. The Contractor shall at all times observe and comply with such laws, ordinances, and regulations. Municipal ordinances that affect this work include Chapter 11.06. Excavation and Grading. If this notice specifies locations or possible materials, such as borrow pits or gravel beds, for use in the proposed construction project which would be subject to Section 1601 or Section 1603 of the Fish and Game Code, the conditions established pursuant to Section 1601 et seq. of the Fish and Game Code shall become conditions of the contract. 7-14 ANTITRUST CLAIMS. Section 7103.5 of the Public Contract Code provides: "In entering into a public works contract or a subcontract to supply goods, services, or materials pursuant to a public works contract, the contractor or subcontractor offers and agrees to assign to /—^ the awarding body all rights, title, and interest in and to all causes of action it may have under Section ( j 4 of the Clayton Act (15 U.S.C. Sec 15) or Cartwright Act (Chapter 2 [commencing with Section 16700] of Part 2 of Division 7 of the Business and Professions Code), arising from purchases of goods, services, or materials pursuant to the public works contract or subcontract. The assignment shall be made and become effective at the time the awarding body tenders final payment to the contractor, without further acknowledgment of the parties." SECTION 8 - FACILITIES FOR AGENCY PERSONNEL 8-1 GENERAL. No facilities for Agency personnel shall be required for this project. Revised 10/08/03 Contract No 6600 Page 95 of 131 Pages SECTION 9 - MEASUREMENT AND PAYMENT 9-1 MEASUREMENT OF QUANTITIES FOR UNIT PRICE WORK. 9-1.1 General. Unless otherwise specified, quantities of work shall be determined by the Engineer from measurements or dimensions in horizontal planes. However, linear quantities of pipe, piling, fencing and timber shall be considered as being the true length measured along longitudinal axis. Unless otherwise provided in Specifications, volumetric quantities shall be the product of the mean area of vertical or horizontal sections and the intervening horizontal or vertical dimension. The planimeter shall be considered an instrument of precision adapted to measurement of all areas. 9-1.2 Methods of Measurement. Materials and items of work which are to be paid for on basis of measurement shall be measured in accordance with methods stipulated in the particular sections involved. 9-1.3 Certified Weights. When payment is to be made on the basis of weight, the weighing shall be done on certified platform scales or, when approved by the Engineer, on a completely automated weighing and recording system. The Contractor shall furnish the Engineer with duplicate licensed weighmaster's certificates showing actual net weights. The Agency will accept the certificates as evidence of weights delivered. 9-1.4 Units of Measurement. The system of measure for this contract shall be the U.S. Standard Measures. 9-2 LUMP SUM WORK. Items for which quantities are indicated "Lump Sum", "L.S.", or "Job", shall be paid for at the price indicated in the Bid. Such payment shall be full compensation for the items of work and all work appurtenant thereto. When required by the Specifications or requested by the Engineer, the Contractor shall submit to the Engineer within 15 days after award of Contract, a detailed schedule in triplicate, to be used only as a basis for determining progress payments on a lump sum contract or designated lump sum bid item. This schedule shall equal the lump sum bid and shall be in such form and sufficiently detailed as to satisfy the Engineer that it correctly represents a reasonable apportionment of the lump sum. 9-3 PAYMENT 9-3.1 General. The quantities listed in the Bid schedule will not govern final payment. Payment to the Contractor will be made only for actual quantities of Contract items constructed in accordance with the Plans and Specifications. Upon completion of construction, if the actual quantities show either an increase or decrease from the quantities given in the Bid schedule, the Contract Unit Prices will prevail subject to the provisions of 3-2.2.1. The unit and lump sum prices to be paid shall be full compensation for the items of work and all appurtenant work, including furnishing all materials, labor, equipment, tools, and incidentals. Payment will not be made for materials wasted or disposed of in a manner not called for under the Contract. This includes rejected material not unloaded from vehicles, material rejected after it has been placed, and material placed outside of the Plan lines. No compensation will be allowed for disposing of rejected or excess material. Payment for work performed or materials furnished under an Assessment Act Contract will be made as provided in particular proceedings or legislative act under which such contract was awarded. Whenever any portion of the Work is performed by the Agency at the Contractor's request, the cost thereof shall be charged against the Contractor, and may be deducted from any amount due or becoming due from the Agency. Revised 10/08/03 Contract No. 6600 Page 96 of 131 Pages Whenever immediate action is required to prevent injury, death, or property damage, and precautions which are the Contractor's responsibility have not been taken and are not reasonably expected to be taken, the Agency may, after reasonable attempt to notify the Contractor, cause such precautions to be taken and shall charge the cost thereof against the Contractor, or may deduct such cost from any amount due or becoming due from the Agency. Agency action or inaction under such circumstances shall not be construed as relieving the Contractor or its Surety from liability. Payment shall not relieve the Contractor from its obligations under the Contract; nor shall such payment be construed to be acceptance of any of the Work. Payment shall not be construed as the transfer of ownership of any equipment or materials to the Agency. Responsibility of ownership shall remain with the Contractor who shall be obligated to store any fully or partially completed work or structure for which payment has been made; or replace any materials or equipment required to be provided under the Contract which may be damaged, lost, stolen or otherwise degraded in any way prior to acceptance of the Work, except as provided in 6-10. Guarantee periods shall not be affected by any payment but shall commence on the date of recordation of the "Notice of Completion" If, within the time fixed by law, a properly executed notice to stop payment is filed with the Agency, due to the Contractor's failure to pay for labor or materials used in the Work, all money due for such labor or materials will be withheld from payment to the Contractor in accordance with applicable laws. At the expiration of 35 days from the date of acceptance of the Work by the Board, or as prescribed by law, the amount deducted from the final estimate and retained by the Agency will be paid to the Contractor except such amounts as are required by law to be withheld by properly executed and filed notices to stop payment, or as may be authorized by the Contract to be further retained. 9-3.2 Partial and Final Payment. The Engineer will, after award of Contract, establish a closure date for the purpose of making monthly progress payments. The Contractor may request in writing that such monthly closure date be changed. The Engineer may approve such request when it is compatible with the Agency's payment procedure. 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 soon 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 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 685.010 of the Code of Civil Procedure. Revised 10/08/03 Contract No 6600 Page 97 of 131 Pages From each progress estimate, 10 percent will be deducted and retained by the Agency, and the remainder less the amount of all previous payments will be paid. After 50 percent of the Work has been completed and if progress on the Work is satisfactory, the deduction to be made from remaining progress estimates and from the final estimate may be limited to $500 or 10 percent of the first half of total Contract amount, whichever is greater. No progress payment made to the Contractor or its sureties will constitute a waiver of the liquidated damages under 6-9. As provided in Section 22300 of the California Public Contract Code, the Contractor may substitute securities for any monies withheld by the Agency to ensure performance under the Contract. 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 including 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. Revised 10/08/03 Contract No. 6600 Page 98 of 131 Pages The claims filed by the Contractor shall be in sufficient detail to enable the Engineer to ascertain the basis and amount of said claims. The Engineer will consider and determine the Contractor's claims and 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 the claims. 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. 9-3.3 Delivered Materials. When provided for in the Specifications, and subject to the limitation and conditions therein, the cost of materials and equipment delivered but not incorporated into the Work will be included in the progress estimate. 9-3.3.1 Delivered Materials. The cost of materials and equipment delivered but not incorporated into the work will not be included in the progress estimate. 9-3.4 Mobilization. When a bid item is included in the Proposal form for mobilization and subject to the conditions and limitations in the Specifications, the costs of work in advance of construction operations and not directly attributable to any specific bid item will be included in the progress estimate. When no such bid item is provided, payment for such costs will be considered to be included in the other items of work. 9-3.4.1 Mobilization and Preparatory Work. Payment for mobilization and preparatory Work will be included in the various items of work and no other payment will be made for mobilization and ^—. preparatory work. f j 9-4 BID ITEMS. Payment for each Bid Item shall be made at the unit price bid. All work shown or mentioned on the plans, in the Contract documents, General Provisions, or Technical Provisions shall be considered as included in the Bid Items. Contractor must protect existing utilities, improvements, landscaping, irrigation systems, and vegetation in place. If damaged during the work, Contractor is responsible to repair or replace any utilities, improvements, landscaping, irrigation systems, and vegetation at his expense. Construct 12-in SDR 35 PVC or HDPE (Bid Item No. 1) Linear Feet The contract unit price paid for this bid item shall constitute full compensation to furnish and install the pipe in accordance with Greenbook Section 207-18 and 207-17, the plans and contract documents. This includes, but is not limited to, surveying, locating utilities, connections, flared end sections, fittings, adapters, bends, trenching, trench plates, shoring, backfill, compaction, resurfacing, AC paving, aggregate base, crushed rock, compacted fill, pavement markings and striping. Construct Modified Type B-1 Curb Inlet per SDRSD 0-2 (Bid Item No. 2) Each The contract unit price paid for this bid item shall constitute full compensation to furnish and install a modified Type B-1 Curb Inlet per the detail on the plans and San Diego Regional Standard Drawing D-2 in accordance with the plans and contract documents. This includes, but is not limited to, surveying, connections, excavation, shoring, forming, backfill, base material, compaction, sawcuttmg, and removing and replacing pavement adjacent to curb inlet. Construct 6-in AC Dike per SDRSD G-5 Type A (Bid Item No. 3) Linear Feet The contract unit price paid for this bid item shall constitute full compensation to furnish and install 6-in PCC Curb and Gutter per San Diego Regional Standard Drawing G-5 Type A in accordance with ^-^ the plans and contract documents. This includes, but is not limited to, surveying, transitions, ( j excavation, forming, base material, compaction, sawcutting, and removing and replacing pavement "" adjacent to curb and gutter. Revised 10/08/03 Contract No. 6600 Page 99 of 131 Pages Construct Type A-4 Cleanout (Bid Item No. 4) Each The contract unit price paid for this bid item shall constitute full compensation to furnish and install a Type A-4 Cleanout per San Diego Regional Standard Drawing D-9 in accordance with the plans and contract documents. This includes, but is not limited to, surveying, connections, excavation, shoring, forming, backfill, base material, compaction, sawcuttmg, and removing and replacing pavement adjacent to cleanout. Clearing and Grubbing (Bid Item No. 5) Lump Sum The contract unit price paid for this bid item shall constitute full compensation for clearing, grubbing, and demolition in accordance with the plans and contract documents. This includes, but is not limited to, removing and disposing of existing AC berm, AC apron, grates, grate boxes, grated inlets, and PVC piping. Abandon existing grated inlets, cut PVC downpipe to be flush with rock, fill PVC downpipe with 2-sack slurry, cap seepage pit with 6 inches of 3250 psi Portland cement concrete, cover with topsoil (per Section 308-2) to match existing grades. Contractor must protect in place existing landscaping, irrigation, and homeowner improvements. Import Fill and Straw Mat Erosion Protection (Bid Item No. 6) Cubic Yards The contract unit price paid for this bid item shall constitute full compensation for importing Class A top soil in accordance with the plans and contract documents. This includes, but is not limited to, importing, surveying, spreading, grading, compacting (90% compaction) top soil behind the new AC Dike and inlet box and feathering out to zero thickness at the property line. Soil to meet requirements of Section 308-2. This bid item also includes placement of straw mat erosion protection over imported fill and at disturbed soil locations per Section 212 of these specifications. Traffic Control (Bid Item No. 7) Lump Sum The contract unit price paid for this bid item shall constitute full compensation for all traffic control and traffic control plans in accordance with the plans and contract documents. This includes, but is not limited to, preparation and reproduction of traffic control plans, implementing traffic control, signing, striping, flagging operations, arrow boards, resident notification, door hangers, and NO PARKING signs. Construct Modified Type L Headwall per SDRSD D-36 and Ditch Transition Apron (Bid Item No. 8) Lump Sum The contract unit price paid for this bid item shall constitute full compensation to furnish and install a modified Type L Headwall with concrete ditch transition apron per the details on the plans and San Diego Regional Standard Drawing D-36 in accordance with the plans, specifications, and contract documents. This includes, but is not limited to: surveying, pipe connections, excavation, shoring, forming, concrete, backfill, base material, compaction, sawcutting, earthwork, reinforcing steel, and removals. Contractor must protect existing drainage ditch so that it remains in working condition after the work is complete. If existing drainage ditch is damaged, it shall be repaired by the Contractor at his expense. Revised 10/08/03 Contract No. 6600 Page 100 of 131 Pages SUPPLEMENTAL PROVISIONS TO "GREEN BOOK" STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION PART 2, CONSTRUCTION MATERIALS SECTION 200 - ROCK MATERIALS 200-1 ROCK PRODUCTS 200-2 UNTREATED BASE MATERIALS 200-2.1 General. Add the following: Aggregate base shall be Class 2 Aggregate Base per Caltrans Standard Specification, July 1999, Section 26: Aggregate Bases, Subsection 26-1.02A Class 2 Aggregate Base and as specified herein. Add the following section: 200-2.7 Class 2 Aggregate Base. Aggregate for Class 2 aggregate base shall be free from organic matter and other deleterious substances, and shall be of such nature that it can be compacted readily under watering and rolling to form a firm, stable base. Aggregate may include material processed from reclaimed asphalt concrete, portland cement concrete, lean concrete base, cement treated base or a combination of any of these materials. Aggregate shall conform to the grading and quality requirements shown in the following tables. At the option of the Contractor, the grading for either the 11/2-inch maximum or 3/4 inch maximum shall be used, except that once a grading is selected it shall not be changed without the Engineer's written approval. AGGREGATE GRADING REQUIREMENTS Percentage Passing 11/2" Maximum 3/4" Maximum Operating Operating Sieve Sizes Range Range 2" 100 — 11/2" 90-100 — 1" — 100 3/4" 50-85 90-100 No 4 25-45 35-60 No 30 10-25 10-30 No 200 2-9 2-9 QUALITY REQUIREMENTS Operating Tests Range Resistance (R-value) 78 Mm Sand Equivalent 25 Mm Durability Index 35 Mm The aggregate shall not be treated with lime, cement or other chemical material before the Durability Index test is performed. Revised 10/08/03 Contract No. 6600 Page 101 of 131 Pages If the results of either or both the aggregate grading and Sand Equivalent tests do not meet the requirements specified for "Operating Range" but meet the "Contract Compliance" requirements, placement of the aggregate base may be continued for the remainder of that day. However, another day's work may not be started until tests, or other information, indicate to the satisfaction of the Engineer that the next material to be used in the work will comply with the requirements specified for "Operating Range." If the results of either or both the aggregate grading and Sand Equivalent tests do not meet the requirements specified for "Contract Compliance," the aggregate base which is represented by these tests shall be removed. However, if requested by the Contractor and approved by the Engineer, the aggregate base may remain in place and the Contractor shall pay to the City $2.25 per cubic yard for such aggregate base left in place. The City may deduct this amount from any moneys due, or that may become due, the Contractor under the contract. If both the aggregate grading and Sand Equivalent do not conform to the "Contract Compliance" requirements, only one adjustment shall apply. No single aggregate grading or Sand Equivalent test shall represent more than 500 cubic yards or one day's production, whichever is smaller. SECTION 201 - CONCRETE, MORTAR, AND RELATED MATERIALS 201-1 PORTLAND CEMENT CONCRETE TABLE 201 -1.1.2(A) Modify as follows: TABLE 201-1.1.2(A)(3) PORTLAND CEMENT CONCRETE Type of Construction All Concrete Used Within the Right-of-Way Trench Backfill Slurry Street Light Foundations and Survey Monuments Traffic Signal Foundations Concreted-Rock Erosion Protection Concrete Class 330-C-23 (560-C-3250) (1) 115-E-3 (190-E-400) 330-C-23 (560-C-3250) 350-C-27 (590-C-3750) 310-C-17 (520-C-2500P) Maximum Slump mm (Inches) (2) 200 (8") 100 (4") 100 (4") per Table 300-1 1.3.1 (1) Except that concrete required to be of higher strength by Table 201-1.1.2(A) SSPWC shall be as per Table 201 -1.1.2(A) SSPWC. (2) As per Table 201 -1.1.2(A) SSPWC. (3) Portions of Table 201 -1.1.2(A) of the Standard Specifications for Public Works Construction not shown herein as changed are not affected by this table. Revised 10/08/03 Contract No. 6600 Page 102 of 131 Pages SECTION 203 - BITUMINOUS MATERIALS 203-1 PAVING ASPHALT. 203-1.1 General. Paving asphalt shall be a steam-refined asphalt produced from crude asphaltic petroleum or a mixture of refined liquid asphalt and refined solid asphalt. It shall be homogeneous and free from water and residues from distillation of coal, coal tar, or paraffin oil. 203-1.2 Testing Requirements. Asphalts shall be specified by performance grade, and shall conform to the requirements in Table 203-1.2 (A). Revised 10/08/03 Contract No. 6600 Page 103 of 131 Pages TABLE 203-1.2 (A) Grade AASHTO Test PG58-22 PG64-10 PG64-16 PG64-28 PG70-10 Original Binder Flash Point, °C, minimum Solubility, %, minimum Viscosity, 135°C, Pas, maximum3 Dynamic Shear Test Temperature, °C Dynamic Shear, 10 rad/s, GVSmfi, kPa, minimum T48 T44 T316 T315 T315 230 990 30 58 1 00 230 990 3.0 64 1 00 RTFO Aged Binder Mass Loss, %, maximum Dynamic Shear Test Temperature, °C Dynamic Shear, 1 0 rad/s, G*/Sm6, kPa, minimum Ductility, 25°C, 5 cm/mm, cm, minimum T240 T315 T315 T51 1 00 58 2.20 75 1 00 64 220 75 230 99.0 30 64 1 00 1 00 64 2.20 75 230 990 3.0 64 1 00 230 990 30 70 1 00 1.00 64 220 75 1 00 70 2.20 75 RTFO and PAV Aged Binder PAV Aging Temperature, °C Dynamic Shear Test Temperature, °C Dynamic Shear, 10 rad/s, G* Sm6, kPa, maximum Bending Beam Test Temperature, °C Creep Stiffness, MPa, maximum m-value, minimum R28 T315 T315 T313 T313 T313 100 22b 5000 -12 300 0300 100 31" 5000 0 300 0.300 100 28b 5000 -6 300 0300 100 22b 5000 -18 300 0300 110 34b 5000 0 300 0300 aThis requirement may be waived at the discretion of the specifying agency if the supplier warrants that the asphalt binder can be adequately pumped and mixed at temperatures that meet all applicable safety standards blf the PAV aged binder exceeds 5000 kPa at the designated test temperature, it will be deemed acceptable if it is less than 5000 kPa when tested at a 3°C higher test temperature Revised 10/08/03 Contract No. 6600 Page 104 of 131 Pages 203-1.3 Test Reports and Certification. Asphalt shall be supplied by state DOT approved vendors or as specified in the Special Provisions. At delivery time, the supplying vendor will deliver to the purchaser certified copies of the test report. This report shall indicate the vendor's name, type and grade of asphalt delivered, date and point of delivery, quantity delivered, ticket number, purchase order number, and results of specified tests. The certified test reports and the testing required" in connection with the reports shall be submitted at no cost to the Agency in accordance with 2-5.3.4. Until the certified test reports and samples of the material have been checked by the Engineer to determine their conformity with the prescribed requirements, the material to which such report relates and any work in which it may have been incorporated as an integral component, will be only tentatively accepted by the Agency. Final acceptance will be dependent upon the determination by the Engineer that the material involved fulfills prescribed requirements. 203-1.4 Temperatures. Asphalt shall not be heated during its manufacture, storage, or during construction so as to cause formation of carbonized particles. At no time shall the temperature be higher than 5DC (100F) below the actual flash point of the asphalt, nor shall it be raised above 190DC (375DF) after loading into a tank car or truck for transport. Unless otherwise specified, the various grades of asphalt shall be applied at a temperature range as indicated in the following table: TABLE 203-1.4 (A) ASPHALT GRADE PG 70-10 PG 64-28 PG64-16 PG 64-10 PG 58-22 PLANT MIXING TEMPERATURE °C ( °F) Minimum 150 (300) 135 (275) 135 (275) 135 (275) 135 (275) Maximum 175 (350) 160(325) 160(325) 160(325) 160(325) DISTRIBUTION APPLICATION TEMPERATURE °C ( °F) Minimum 140 (285) 140 (285) 140 (285) 140 (285) 140 (285) Maximum 175 (350) 175 (350) 175 (350) 175 (350) 175 (350) Asphalt shall be heated in such a manner that no steam or hot oils will be introduced into the asphalt during heating. The Contractor shall furnish and keep on the site an accurate thermometer suitable for determining the temperature of the asphalt. 203-1.5 Distributing Equipment. Distributing equipment shall meet the requirements of 203-2.5. 203-1.6 Measurement and Payment. For all volumetric quantities of Paving Asphalt to be paid for at a Contract Price, the unit of measurement shall be the liter (U.S. gallon) at a temperature of 15DC (60DF). Revised 10/08/03 Contract No. 6600 Page 105 of 131 Pages 201-3.6 Type "C" Sealant (Asphalt-Latex Emulsion Joint Sealant). Asphalt-latex emulsion joint sealant shall be designated for mixing and application by hand methods and shall be suitable for use at temperatures above 10°C (50°F). The sealing compound shall be an emulsion consisting of paving asphalt, emulsified with rubber latex in a suitable emulsifying agent. Rubber latex shall be natural rubber or synthetic latex containing approximately 40 percent solids. The resulting emulsion shall consist of a minimum of 55 percent paving asphalt and a minimum of 36 percent rubber latex. 203-6 ASPHALT CONCRETE. 203-6.1 General. Asphalt concrete shall be the product of mixing mineral aggregate and up to 15% reclaimed asphalt pavement (RAP) with paving asphalt conforming to 203-1 at a central mixing plant. RAP shall conform with 203-7.2.2, except the viscosity of RAP asphalt recovered in accordance with ASTM D 1856 (Abson Recovery Method) will not be required. RAP asphalt content may be determined in accordance to Calif. Test 382. Asphalt concrete will be designated by class and grade for example "C2-PG 64-10", and shall conform to the requirements in this section. Asphalt concrete containing up to 15% RAP shall be identified by adding the suffix RAP to the class and grade ,i.e., "C2-PG 64-10 RAP". The Contractor shall submit a design mix report and verification data for review by the Engineer for each source of supply and type of mixture specified. The design mix report shall indicate the results of all testing requirements identified in sections 203-1.2 and 203-6.3 of the standard specifications for public works construction and these special provisions. DELETE sections 203-6.2 and 203-6.3.2 and ADD the following: 203-6.2 Materials. Add the following: Asphalt concrete shall be class C2-PG64-10 for surface course, and B-PG64-10 for base course. Asphalt concrete shall be class D2-PG70-10 for dikes and class E-PG70-10 ditches. 203-6.3.2 Composition and Grading. Add the following: Evaluation of asphalt concrete shall be determined from samples of asphalt concrete taken after completion of all processing (Wet Mix) or by core sample analysis of the in-place asphalt concrete or by direct central plant inspection that confirms the production of a particular mix design and verifies using samples of aggregate taken before the addition of asphalt and mineral filler (Bin). All samples shall be taken in accordance with Calif. Test 125. When Wet Mix or Core samples of asphalt concrete are to be used for evaluation, sufficient size samples shall be taken to ensure representative and adequate quantity of material for: 1. Asphalt Content and Gradation of Extraction using Calif. Test 382 or ASTM 2172, and Calif. Test 202. 2. Stability1 using: a. Stabilometer Value2 using Calif. Test 366 and shall be the average of three individual Stabilometer Values And/or b. Marshall Stability in accordance with the Asphalt Institute's MS-2 fabricated and tested for traffic volume and shall be the average of three specimens. Stability will be waived provided the extracted asphalt concrete is within +/-.5 of mix design and the extracted gradation complies with Table 203-6.3.2 (A). 2Use Marshall Stability when the deviation between individual Stabilometer Values are greater than +/-4. Revised 10/08/03 Contract No. 6600 Page 106 of 131 Pages When using core sample analysis, the samples must be properly prepared to safeguard against influx of outside contaminates and so that the cut surfaces do not influence the test results. The amount of asphalt binder used in asphalt concrete placed in dikes, gutters, gutter flares, overside drains and aprons at the ends of drainage structures shall be increased one percent by mass of the aggregate over the amount of asphalt binder determined for use in asphalt concrete placed on the traveled way. 203-6.3.3 Acceptance. Wet Mix or Core sampled asphalt concrete will be considered in conformance with the mix design when the asphalt content is within +/-.5 of the design mix and the gradation conforms to the grading as shown in Table 203-6.3.2 (A). Deviations in gradation may be considered in conformance with the mix design provided the stability of the completed mix complies with the requirements for Stabilometer Value per Table 203-6.3.2 (A) Marshall Stability using Asphalt Institute MS-2. Plant inspected asphalt concrete will be considered in conformance with the mix design when visually inspected and the combined gradation of the Bin samples show conformance to the grading as shown in Table 203-6.3.2 (A). 203-6.6.2, Batch Plant Method, modify as follows: Third paragraph, last sentence, delete "and from the Engineer's field laboratory". Last paragraph, add after D 2172: "method A or B." 203-6.7 Asphalt Concrete Storage, add the following: Open graded asphalt concrete stored in excess of 2 hours, and any other asphalt concrete stored in excess of 18 hours, shall not be used in the work. 203-7.1 General. Recycled Asphalt Concrete (RAC) shall be the product of mixing reclaimed asphalt pavement, new aggregates and asphalt and/or recycling agent. RAC will be designated by Class and Grade, i.e., C2-PG 64-10-RAC, and conform to requirements in this subsection. The end product shall meet both the gradation and asphalt grade specified. 203-7.2.2 Reclaimed Asphalt Pavement. Second paragraph: The RAC supplier shall perform sand-equivalent tests of the unextracted RAP, and tests of RAP asphalt content, RAP performance gradeA and gradation of RAP aggregates of solvent extracted samples of RAP taken from stockpiles. 203-7.2.3 RAC Bituminous Materials. Last paragraph: The test results of the RAC binder shall meet the RTFO and PAV test requirements in 203-1.2 (B) for the PG grade specified, except the Percent of Original Penetration is not required. 203-10.2.1 Asphalt. Asphalt binder to be mixed with the latex and aggregate shall be paving asphalt, Performance Grade 64-10 conforming to 203-1, unless otherwise directed by the Engineer. 203-10.2.4 Composition and Grading. The mix shall be C2 unless otherwise directed by the Engineer. Where Alternate Rock Products-Type S, Section 400, are specified, the class shall be Type III-C3-PG 64-10 unless otherwise directed by the Engineer. Revised 10/08/03 Contract No 6600 Page 107 of 131 Pages 203-11 ASPHALT RUBBER HOT MIX (ARHM) WET PROCESS 203-11.2.1 Paving Asphalt. The asphalt used for asphalt-rubber shall be PG 64-16 and shall be modified with an asphalt modifier. Performance Grade asphalts other than PG 64-16 may be used upon approval of the Engineer. 203-11.3 Composition and Grading. Add the following: Asphalt Rubber Hot Mix shall be class ARHM-GG-C PG64-16. 203-12.2.2 Screenings. Last paragraph1 Screenings shall be medium 9.5 mm (3/8 inch) unless otherwise specified. Screenings shall be preheated between 127°C (260°F) to 163°C (325°F) and adequately coated with 0.70 percent to 1 percent PG 64-10 asphalt at a central mixing plant to prevent free dust. The exact amount of asphalt shall be recommended by the Contractor and approved by the Engineer. Screenings shall conform to the requirements of Table 200-1.2 (B). Add the following section: 203-13 ASPHALT PAVEMENT CRACK SEALANTS 203-13.1 Elastomeric Sealant. Elastomeric sealant shall be a polyurethane material of a composition that will, within its stated shelf life, cure only in the presence of moisture. No elastomeric sealant shall be incorporated into any portion of the work that is beyond the shelf life recommended by its manufacturer. No elastomeric sealant shall be incorporated into any portion of the work that has been stored under conditions not recommended by its manufacturer. Sealant shall be suitable for use in both asphalt concrete and portland cement concrete. The cured sealant shall have the performance characteristics in Table 203-13(A). TABLE 203-13.1 (A) ELASTOMERIC SEALANT CHARACTERISTICS Property Hardness (indentation) Tensile Strength Elongation Flex at -40°C Weathering Resistance Salt-Spray Resistance Dielectric Constant Measuring Standard (ASTM Designation}^ ASTM D 2240 Rex. Type A, Model 1700 ASTM D 41 2 Die C, ASTM D 41 2 Die C, 0.6 mm (25 mil) Free Film Bend (180°) ASTM D 822 Weatherometer 350 h ASTM B 11 7 28 days at 38°C ASTM D 1 50 Results 65-85 3.45 MPa, minimum 400%, minimum No cracks Slight chalking 3.45 MPa, minimum tensile; 400% minimum Elongation Less than 25% change Conditions 25°C @ 50% relative humidity pulled at 508 mm (20") per minute pulled at 508 mm (20") per minute over 13 mm (72") Mandrel Cured 7 days at 25°C @ 50% relative humidity 5% NaCI, Die C, pulled at 508 mm (20") per minute over a temperature range of -30-^C to 50-^C 203-13.2 Asphaltic Emulsion Sealant. Asphaltic emulsion sealant shall conform to the State of California Specification 8040-41A-15 and shall be used only for filling slots in asphalt concrete pavement. This material shall not be used in slots which exceed 16 mm (5/8") in width or where the slope causes the material to run from the slot. The material shall not be thinned in excess of the manufacturer's recommendations and shall not be placed when the air temperature is less than 7°C(45°F). Revised 10/08/03 Contract No. 6600 Page 108 of 131 Pages 203-13.3 Hot-Melt Rubberized Asphalt Sealant. Hot-melt rubberized asphalt shall be in solid form at room temperature and fluid at an application temperature of 190°C (375°F) to 205°C (400°F). Fumes from the material shall be non-toxic. Sealant shall be suitable for use in both asphalt concrete and portland cement concrete. Performance characteristics of the cured hot-melt rubberized asphalt shall be as per Table 203-13.3(A). TABLE 203-13.3(A) CURED HOT-MELT RUBBERIZED ASPHALT Property Cone Penetration Flow, 60°C Resilience Softening Point, Ductility, Flash Point, COG, °C Viscosity, Brookfield Thermosel, Measuring Standard (ASTM Designation) ASTM D 3407, Sec. 5 ASTM D 3407, Sec. 6 ,ASTM D 3407, Sec. 8 ASTM D 36 ASTM D 113 ASTM D 92 ASTM D 4402 Results 3.5 mm, max. 5 mm, max. 25%, mm. 82 °C, mm. 300 mm, min. 288 °C, min. 2.5-3.5 Pa-s Conditions 25°C, 150Q, 5s 25°C 25°C, 50 mm/mm No. 27 Spindle, 20 rpm, 190°C, SECTION 212 - LANDSCAPE AND IRRIGATION MATERIALS Add the following section: 212-1.3.1 Seed for Disturbed Areas. Hydroseedmg mix for Disturbed Areas shall consist of no less than the seed varieties shown in Table 212-1.3.1 (A). Table 212-1.3.1 (A) SEED FOR DISTURBED AREAS Seed Variety Rose Clover Festuca Megalura, Zorro Fescue Eschscholzia Cahfornica Achillea Millefoha Alyssum (Carpet Of Snow) Dimorpholeca Applicati grams per sq. meter 2.5 2.5 0.35 0.45 0.35 0.25 on Rate (pounds per acre) 20 m 20 3 4 3 2 (1) Rose Clover shall be inoculated with a nitrogen fixing bacteria and be applied dry either by drilling or broadcasting immediately before hydraulic application of the remaining seed mix and mulch. Add the following section: 212-1.6 Erosion Control Matting. Erosion control matting shall be made of 100-percent- biodegradable, weed-free wheat straw of thickness and density yielding 270 grams per square meter (0.50 lb./sy) with photodegradable polypropylene netting with a density of 0.89 grams per square meter (1.64 lb/1000 sy) having an approximate mesh interval of 50 mm x 50 mm (2" x 2") on each face of the straw mat. The straw mat shall be sewn together with unidirectional lines of cotton or polypropylene thread spaced approximately 50 mm (2") apart. Erosion control matting shall be "North American Green, DS150", "BonTerra S2", or approved equal. Add the following section: 212-1.7 Erosion Control Mat Staples. Erosion control mat staples shall be 25 mm x 150 mm (1" x 6"), U-shaped 11-gauge mild steel staples. Revised 10/08/03 Contract No 6600 Page 109 of 131 Pages SECTION 213 - ENGINEERING FABRICS 213-2GEOTEXTILES. 213-2.1 General. Add the following. Geotextile types shall be used for the applications listed in Table 213-2.1 (A) Table 213-2.1 (A) GEOTEXTILE APPLICATIONS Application of Geotextile Separation of Soil and Street Structural Section Separation of Soil and Subsurface Aggregate Dram Reinforcement of Street Structural Section Remediation and Separation of Soil Reinforcement of Soil Drainage at the Interface of Soil Structures Drainage at the Interface of Soil and Structures Rock Slope Protection Fabric for Rock Sizes Below 225 kg (!<4 Ton) Rock Slope Protection Fabric for Rock Sizes Including and Above 225 kg (1/4 Ton) , Plant Protection Covering Erosion Control Fence with 14 AWG - 150 mm x 150 mm (6"x6") Wire and 3 m (1 0') Post Spacing Erosion Control Fence with 1.8 m (6') Post Spacing and No Wire Fencing Type Designation 90WS 180N 200WS 270WS 270WS N/A N/A 180N 250N 90N 90WS 200WS Add the following section: 213-3 EROSION CONTROL SPECIALTIES. ! Add the following section: 213-3 Gravel bags. Gravel bags for the use of temporary erosion control shall be burlap type, filled with no less than 23kg (50 Ibs) of 19 mm (3/4") crushed rock and securely tied closed. Plastic bags are not acceptable. Revised 10/08/03 Contract No. 6600 'Page 11 Oof 131 Pages SECTION 214 PAVEMENT MARKERS 214-5 REFLECTIVE PAVEMENT MARKERS Add the following section: 214-5.1 Temporary Reflective Pavement Markers. Temporary pavement markers shown on the plans and required in the specifications shall be one of the types shown in Table 214-5.1 (A), or equal thereto. TABLE 214-5.1 (A) TEMPORARY REFLECTIVE PAVEMENT MARKERS Type TFPM Manufacturer of Distributor DAPCO Davidson Plastics Company, 18726 East Valley Highway, Kent, Washington 98032, Telephone (206) 251-8140. Add the following section: 14-5.2 Permanent Reflective Channelizer. Reflective Channelizer shall be new surface-mounted type and shall be furnished, placed, and maintained at the locations shown on the plans. Reflective Channelizer posts shall be orange in color. Reflective channelizers shall have affixed white reflective sheeting as specified in the special provisions. The reflective sheeting shall be 75 mm x 300 mm in size. The reflective sheeting shall be visible at 300 m at night under illumination of legal high beam headlights, by persons with vision of or corrected to 20/20. Reflective Channelizer shall be one of the types shown in Table 214-5.2(A), or equal thereto. TABLE 214-5.2(A) REFLECTIVE CHANNELIZER Type Safe-Hit SH236MA Carsonite ' Repo "The Super Duck" SDF-436 Replaceable Post" Manufacturer of Distributor Safe-Hit Corporation 1 930 West Wmton Avenue, Building Hayward, CA 94545 Telephone (415) 783-6550 #11 Carsonite International Corporation 2900 Lockheed Way Carson City, NV 89701 Telephone (702) 883-5104 Western Highway Products P.O. Box 7 Stanton, CA 90680 Telephone (800) 422-4420 The Contractor shall provide the Engineer with a Certificate of Compliance in accordance with the provisions of Section 2-5.3.3 "Submittals". Said certificate shall certify that the permanent reflective channelizers comply with the plans and specifications and conform to the prequalified design and material requirements approved by the engineer and were manufactured in accordance with the approved quality control program. Revised 10/08/03 Contract No. 6600 Page 111 of 131 Pages SUPPLEMENTAL PROVISIONS TO STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION PART 3, CONSTRUCTION METHODS SECTION 300 - EARTHWORK 300-1 CLEARING AND GRUBBING. 300-1.1 General, add the following to the third paragraph: During surface clearing operations, the Contractor shall not cover or bury any plant growth or other objectionable materials. If the Contractor cannot successfully separate the plant growth from the surface soil and advertently or inadvertently mixes organic or other objectionable materials with the soil, the soil so contaminated shall be removed from the site by the Contractor. All costs, if any, associated with removing the soil mixed with organic or other objectionable materials and importing soil to replace said contaminated soil shall be borne by the Contractor and no additional payment therefore shall be made to the Contractor. See Section 9-4 Bid Items for a description of the activities included in the Clearing and Grubbing Bid Item. 300-1.3 Removal and Disposal of Materials, add the following: Also included in clearing and grubbing shall be removal and disposal of existing street poles and lights, metal guard rail, fences, asphalt concrete and aggregate base, concrete curb and gutter, concrete sidewalk, existing gate, existing headwalls, rip-rap, traffic signs, and other existing features which interfere with the work. Whether or not such items are shown on the plans they shall be removed as a part of clearing and grubbing. Existing underground pipes and conduits that are shown on the plans and designated to be removed shall be removed by the Contractor as a part of clearing and grubbing. 300-1.4 Payment, modify as follows: Payment for clearing and grubbing shall be made at the contract lump sum price for clearing and grubbing within the project limits and at stockpile locations and no other payments will be made. Unless otherwise noted on plans, the Contractor shall remove all existing abandoned pipelines and conduits of any type, or use, and pipelines and conduits of any type, or use, that are abandoned during the course of the work and shall replace said pipelines and conduits with properly compacted soils. Payment for removal and disposal of abandoned utilities shall be included in the lump-sum bid for Clearing and Grubbing, and no additional payment will be made. 300-2 UNCLASSIFIED EXCAVATION. 300-2.1 General, add the following: Unclassified excavation shall include removal and stockpile of suitable material, recompaction, mixing, grading for mitigation work, trenching and backfilling of storm drains, sewers, other utilities, disposal of unsuitable materials not included in the bid item for clearing and grubbing, all cut and fill including removal and recompaction of unsuitable soil, salvaging clean excavated material and filling areas to the required grades and cross section. Unclassified excavation shall be utilized onsite to make all fills shown on the plans. Unclassified excavation shall also include scarification and moisture adjustment and compaction of the top 300 mm (1') of the subgrade in the roadway prism in cut areas to 95 percent relative compaction, wetland mitigation grading and attendant work, export of remaining excess material to a disposal site or spoil area acquired by the Contractor and pumping and disposal of storm and ground water. Revised 10/08/03 Contract No. 6600 Page 112 of 131 Pages 300-2.2.1 General, add the following: Alluvial and colluvial removal and recompaction shall consist ( j of excavating, blending and recompactmg loose soils in areas that are designated to receive fills. v J The existing loose soils shall be removed by the Contractor until a firm unyielding surface is exposed or to a depth determined by the Engineer. If the excavated material contains 4%, or more, water than the optimum moisture content the Contractor shall blend the wet soil with soils having a lower moisture content and/or spread the excavated material in a manner that enables the material to dry to optimum moisture content. The cost of spreading and/or drying shall be included in the contract unit price for removal and recompaction. The excavated material shall be placed and compacted in accordance with section 300-4 of the specifications except that section 300-4.9, Measurement and Payment, shall not apply. 300-2.2.1 General, add the following to the first paragraph: Such direction may include, but is not limited to, directing the Contractor to blend, adjust moisture content of, rework, and place unsuitable soils at specific locations or elevations on the site. Add the following section: 300-2.2.3 Compressible Soil. Compressible soils such as existing uncontrolled or unacceptable fill, alluvium, and colluvium may exist within portions of the Project site. Where required by the Engineer, the Contractor shall remove such compressible soils from areas to receive fill or from areas upon which surface improvements are to be placed. The removal and disposal of such compressible soils shall be paid for at the Contract Unit Pnce for unclassified excavation unless it is considered otherwise unsuitable by the Engineer in which case it may be paid for in accordance with section 300-2.2.1. 300-2.2.4 Instability of Cuts. Add the following: The Contractor shall remove additional material as directed by the Engineer to improve the stability of excavated cuts. The removal of such excavated material shall be paid for at the Contract Unit Price for unclassified excavation unless it is considered otherwise unsuitable by the Engineer, in which case it will be paid for in accordance with Subsection 300-2.2.1. 300-2.5 Slopes, add the following: The hinge points (the top and bottom) of slopes shall be located within 75 mm (0.25') of the locations shown on the plans. 300-2.5 Slopes, add the following: after the first sentence of the first paragraph: A slope shall be defined as any area steeper than three horizontal to one vertical. 300-2.6 Surplus Material, add the following: The Contractor shall haul and dispose of all surplus material from the project. The Contractor shall utilize highway legal haul trucks for this export of material from the project site and to a site secured by the Contractor. No earth moving equipment or special construction equipment, as defined in section 565 of the California Vehicle Code, will be allowed for hauling material on public streets. 300-2.8 Measurement, delete the second paragraph relating to materials removed from stockpiles and add the following: Unclassified Excavation shall be measured based on the volume it occupies in its original position before excavating. The measurement shall be from the original ground contours after clearing and grubbing and the bottom of areas of excavation to the design elevations shown on the plans or actual ground contours existing in borrow sites after excavation. No excavated material which is re-excavated will be measured for payment. Materials excavated or otherwise removed as all or part of any other bid item shall not be measured as Unclassified Excavation. The measurement of work performed under sections 300-2.2.1 and 300-2.2.2, 300-2.2.3 and 300-2.2.4 when the Engineer determines that the soils are unsuitable shall be the actual labor, materials and equipment used to accomplish the work as per section 3-3 EXTRA WORK of the specifications. Revised 10/08/03 Contract No 6600 Page 113 of 131 Pages 300-2.9 Payment, add the following: Payment for work performed under sections 300-2.2.1, 300-2.2.2, 300-2.2.3 and 300-2.2.4, when the Engineer determines that the soils are unsuitable, shall be made for the actual labor, materials and equipment used to accomplish the work as per section 3-3 EXTRA WORK of the specifications. Payment for Unclassified Excavation shall include costs of surveying, staking, preparation of earthwork quantity reports, placement, compaction, soil remediation, moisture adjustment and water therefore, rework of compressible soils, slope rounding, grading, stockpiling, access road, temporary detour roads, earthen swales and drainage channels as shown on the drawings or required by the contract documents. Add the following section: 300-2.10 Grading Tolerance. The Contractor shall finish excavated areas other than slopes and subgrade below structures, within the roadway and sidewalk areas within 30 mm (0.1') of the grades shown on the plans. Subgrade tolerances shall conform to the requirements of section 301-1.4 SSPWC. ^ 300-3 STRUCTURE EXCAVATION AND BACKFILL 300-3.1 General, add the following: The Contractor shall excavate to the lines and levels required and/or shown on the Drawings. The Contractor shall provide all shoring, bracing, cribbing, pumping, and planking required. The Contractor shall excavate and maintain the bottom of all trenches in a condition that is level, firm, clean and free from all debris or foreign matter. Excavations shall be kept free from water at all times. The Contractor shall remove any unsuitable material encountered below grade as directed by the Engineer 300-3.6 Payment, add the following: Dewatering shall be paid for as an incidental to the work and no additional compensation will be made therefore. 300-4 UNCLASSIFIED FILL 300-4.2 Preparation of Fill Areas, add the following: Except as provided in section 300-4.7, "Compaction", areas proposed for improvements all fill (including backfill and scarified ground surfaces) shall be compacted by the Contractor to no less than 90 percent of maximum dry density as determined in accordance with ASTM Test Procedure D1557-91. 300-4.5 Placing Materials for Fills, add the following: The Contractor shall perform grading such that the upper 900 mm (3') of fill placed in the roadway pavement area is composed of properly compacted low expansive soils. The more highly expansive soils shall be placed in the deeper fill areas and properly compacted or exported from the site. Low expansive soils are defined as those soils that have an Expansion Index of 50 or less when tested in accordance with 1994 UBC Standard 18-2 as published by the International Conference of Building Officials. Should insufficient soils meeting the requirement of an expansion index of 50 or less be present within the limits of work, soils of the least expansion index that are available within the limits of work shall be incorporated in the upper 900 mm (3') of fill placed in the roadway. Revised 10/08/03 Contract No. 6600 Page 114 of 131 Pages The Contractor shall break rock encountered in the excavation into particles of less than 75 mm (3"). Particles with dimensions greater than 75 mm (3") shall be uniformly distributed over the area to be filled so that construction equipment can be operated in such a manner that the larger pieces will be broken into smaller particles and become incorporated with the other materials in the layer. This requirement for particle size reduction does not apply to cobbles, small boulders, and small hard rocks found within the surface soils and formational materials. Rocks having any dimension greater than 460mm (18") shall not be incorporated into the fill. Rock exceeding 150 mm (6") in diameter shall not be placed in the upper 900 mm (3') of any fill. When there are large quantities of rock to^be placed in the fill, rocks shall not be nested, but shall be spread with sufficient room between them so that intervening voids can be adequately filled with fine material to form a dense, compact mass. Oversize material which cannot be utilized for erosion mitigation or landscaping onsite shall be broken to acceptable sizes or removed from the site by the Contractor. If disposed of within the City of Carlsbad, a separate grading permit will be required for disposal of rock. 300-4.6 Application of Water, add the following: The Contractor shall place all fill soil at a moisture content no less than one (1) percent below optimum moisture as determined by ASTM test D-1557-91. 300-4.7 Compaction, add the following: The Contractor shall compact all fill soils placed within the top 1 m (3') of roadway subgrade to a minimum of 95 percent relative compaction. On all areas to receive planting, the top 150 mm (6") shall be compacted to 85%, +2% -5%, to allow for plant growth. 300-4.8 Slopes, add the following: Feathering of fill over the tops of slopes will not be permitted. The Contractor shall compact the faces of fill slopes with a sheep's foot roller at vertical intervals no greater than 600 mm (2') or shall be built and cut back to finish grade. In addition, if not over built and cut back, the face of the slope shall be track walked upon completion. 300-4.9 Measurement and Payment, delete and substitute the following: Unclassified fill, grading, shaping, compacting or consolidating, slope rounding, construction of transitions and all work included in and incidental to Section 300-4, "Unclassified Fill" will be paid for as a part of Bid Item "Compacted Fill", and no additional payment will be made therefore. 300-5 BORROW EXCAVATION. 300-9 GEOTEXTILES FOR EROSION CONTROL. Modify as follows: 300-9 GEOTEXTILES FOR EROSION CONTROL AND WATER POLLUTION CONTROL. Add the following section: 300-9.2 General. The Contractor shall provide erosion control and water pollution control conforming to the requirements shown on the plans, as specified herein, and as elsewhere required by the Contract Documents. Erosion control and water pollution control shall include the work specified herein, and such additional measures, as may be directed by the Engineer, to meet Best Management Practices, as defined herein, and to properly control erosion and storm water damage of the limits of work and construction impacts upon areas receiving drainage flows from within the limits of work. Revised 10/08/03 Contract No. 6600 Page 115 of 131 Pages Add the following section: 300-9.2.1 Grading Controls. The Contractor shall protect all areas that have been graded and/or cleared and grubbed as well as areas that have not been graded and/or cleared and grubbed within the limits of work from erosion. The Contractor shall provide temporary earth berms, gravel bags, silt fences, stabilized construction entrances and similar measures, coordinated with its construction procedures, as necessary and as shown on the plans to control on site and off site erosion during the construction period. The Contractor will be required to protect areas which have been cleared and grubbed prior to excavation or embankment operations, and which are subject to runoff during the duration of the contract. The criteria used to determine the appropriate erosion control measures shall be the "Best Management Practices", hereinafter BMP, defined and described in the, "Stormwater Best Management Practices Handbook, Construction", January 2003 edition as published by the California Stormwater Quality Association. The Contractor shall maintain a copy of the "Stormwater Best Management Practices Handbook, Construction", January 2003 edition on the project site and shall conduct its operations in conformity to said Handbook. Temporary erosion control measures provided by the Contractor shall include, but not be limited to, the following- a) Embankment areas, while being brought up to grade and during periods of completion prior to final roadbed construction, shall be graded so as to direct runoff into impoundment areas within the limits of work where such runoff shall have pollutants removed by BMP methods . b) The Contractor shall provide protection by BMP measures to eliminate erosion and the siltation of downstream facilities and adjacent areas. These measures shall include, but shall not be limited to: temporary down drams, either in the form of pipes or paved ditches with protected outfall berms; graded berms around areas to eliminate erosion of embankment slopes by surface runoff; confined ponding areas to desilt runoff; and to desilt runoff. c) Excavation areas, while being brought to grade, shall be protected from erosion and the resulting siltation of downstream facilities and adjacent areas by the use of BMP measures. These measures shall include, but shall not be limited to, methods shown on the plans and described herein. Add the following section: 300-9.2.2 Payment. Full compensation for performing erosion control and water pollution control, conforming to the operational requirements herein, of the BMP and conforming to the requirements of the Federal Water Pollution Control Act, including the latest amendments thereto, which is not included as a separate bid item shall be considered as included in the contract price bid for "Compacted Fill", and no additional compensation will be allowed therefore. Revised 10/08/03 Contract No. 6600 Page 116 of 131 Pages SECTION 301 - TREATED SOIL, SUBGRADE PREPARATION AND PLACEMENT OF BASE MATERIALS 301-1 SUBGRADE PREPARATION. 301-1.2 Preparation of Subgrade. Modify the second and third paragraphs as follows: Change each instance reading "150mm (6 inches)" to "300 mm (12")". 301-1.3 Relative Compaction. Delete the first paragraph and substitute the following: The Contractor shall compact the upper 300 mm (12") of subgrade beneath areas to be paved, have base or subbase material placed on them, or curb, gutter, curb and gutter, alley pavement, driveway or sidewalk constructed over them to no less than 95 percent maximum dry density as determined by ASTM test D-1557-91. 301-1.7 Payment. Modify the first paragraph as follows: Payment for subgrade preparation shall be included in the contract bid price for which the subgrade is prepared and shall include all labor, materials; including water, operations and equipment to scarify, adjust moisture, compact or recompact the subgrade, both in cut areas and in fill areas, and no further compensation will be allowed. SECTION 302 - ROADWAY SURFACING The Contractor shall be responsible for tree trimming along the curb line as noted in Section 300-1.1 Clearing and Grubbing - General so as to provide a clear travel way during the construction of the roadway resurfacing. Public Convenience and Traffic Control. 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 Coast Waste Management at (760) 929-9400. At least two weeks prior to work, Contractor shall send, by first class mail, notification letters to all property addresses adjacent to the work. Obtaining the appropriate addresses shall be the contractor's responsibility. Example letter is included as Appendix "A". During paving operations, the Contractors schedule shall be designed to provide residents and business owners sufficient paved parking within an 800 foot distance from their homes or businesses. Seventy two hours 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 Contractor shall deliver the notification which 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 a representative of the Contractor who is knowledgeable about the project. At least one of the phone numbers shall be in the (760) area code. An answering machine shall not be connected to either number. The notification shall also give a brief description of the work and simple instructions to the home or business owner on what they need to do to facilitate 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 10/08/03 Contract No. 6600 Page 117 of 131 Pages For residences, the notification shall be pre-cut in a manner that enables it to be affixed to a doorknob without adhesives. It shall be a minimum size of 3-1/2 inches by 8-1/2 inches and shall be brightly colored with contrasting printing. The material shall be equivalent in strength and durability to 65 Ib. card stock. The printing on the notice shall be no smaller than 12 point. The precut notices shall be as shown on the example provided in Appendix "A", with the day of the week circled and appropriate information specific to the work inserted at the locations indicated in the italicized font. The preparation, materials, printing and distribution of the notifications shall be included in the contract price bid for traffic control and the Contractor will not be entitled to any additional compensation for printing and distributing these notices. 302-5 ASPHALT CONCRETE PAVEMENT. 302-5.1 General, add the following: The Contractor shall treat all vegetation within the limits of the paved area to receive asphalt concrete paving with a post emergent herbicide. Herbicide shall be applied at least 2 (two) working days prior to paving the area. Allowance for the two day period shall be shown in the schedule required per section 6-1. 302-5.2.2 Equipment, add the following: The machine shall be capable of grinding Asphalt Concrete so that the finished surface shall not vary from true plane enough to permit a .01 foot thick shim .25 feet wide to pass under a 12 foot long straight edge when the straight edge is laid on the finished surface parallel to the centerlme. The transverse slope of the finished surface shall be uniform to a degree such that a .02 foot shim .25 feet wide will not pass under 12 foot long straight edge when the straight edge is laid on the finished surface in a direction transverse to the centerlme and extending from edge to edge of a traffic lane. 302-5.2.5 Pavement Transitions, add the following: The Contractor shall ramp the approaches and termini to all structures and vertical joints in the cold-milled area which are transverse to through traffic with temporary asphalt concrete pavement as specified in section 306-1.5.1. Ramps shall be constructed the same day as cold milling and removed the same day as permanent paving. Ramp dimensions and compaction shall be as approved by the Engineer. 302-5.4 Tack Coat, add the following: The Contractor shall place a tack coat between the successive interfaces of existing pavement and new pavement when, in the opinion of the engineer, the Contractor has failed to maintain or prepare each existing or previously laid course of asphalt receiving the subsequent course of asphalt in a sufficiently clean state and the asphalt receiving the new pavement course is dirty enough to impair bonding between the next lift of asphalt. 302-5.5 Distribution and Spreading, modify as follows: After second sentence of sixth paragraph, add: The Contractor shall provide the spreading and finishing machine used to construct the asphalt concrete surface course with an automatic screed control for surface course paving. The automatic screed control shall be 9 m (30') minimum length. The paving machine shall be operated by an operator and two full-time screed men during all paving. The Contractor shall provide an on-site backup paving during all paving operations. The surface course shall be 50 mm (2") thick. Leveling courses will be required in a variable thickness pavement section. Delete the second sentence of paragraph 7 and the subsequent subsections A. thru E. which reference windrow operations. Add the following sentence in place of the deleted sentence and subsequent subsections: The use of windrow operations shall not be allowed. Revised 10/08/03 Contract No. 6600 Page 118 of 131 Pages 302-5.6.1 General, modify as follows: Second paragraph, Part (2), add: Pinched joint rolling procedures shall be required, and vibratory rollers shall be limited to breakdown, unless otherwise directed by the Engineer. modify as follows: After last paragraph, add: Unless directed otherwise by the Engineer, the initial breakdown rolling shall be followed by a pneumatic-tired roller as described in this section. 302-5.8 Manholes (and other structures), delete the first paragraph and replace with the following: When placing the overlay, the Contractor shall pave over appurtenances in the roadway which includes sanitary and storm access covers, water valve boxes, air vents, sewer dead end boxes and survey monument boxes. Each appurtenance shall be treated or covered to prevent adhesion of the overlay. Each appurtenance shall be located immediately after the overlay is placed and shall be thoroughly cleaned of any and all construction debris which may have entered due to the Contractor's operation. The contractor shall adjust all CMWD water valve boxes per CMWD Standard Drawing No. W11 or CMWD Standard Drawing No. W13. All City of Carlsbad sanitary sewer access covers shall be adjusted per CMWD Drawing No. S1. All storm sewer access covers shall be adjusted per SDRSD D-10. Riser rings or extensions shall not be used for the adjustment of these appurtenances. Raising and adjusting to grade all appurtenances in the roadway shall be paid for at the contract unit price per each as shown in the Bid. Such price shall constitute full compensation for all labor, materials, and equipment necessary for completing the work as described in these specifications and plans. 302-5.9 Measurement and Payment, add the following: Payment for asphalt concrete shall be considered as included in the unit price bid for "12-inch PVC or HOPE" and "Curb Inlet" and "Curb and Gutter". No additional payment shall be made for asphalt concrete or tack coat. Add the following section: 302-11 ASPHALT PAVEMENT REPAIRS AND REMEDIATION Add the following section. 302-11.1 General. Asphalt pavement Repairs and Remediation shall consist of the repair and restoration of existing asphalt pavement. Repair of asphalt pavement shall consist of the saw cutting, removal and disposal of existing asphalt pavement in conformance with section 300-1.3, compaction of existing subgrade in conformance with section 301 -1, grading and compaction of base material in conformance with section 301-2, application of grade SS-1h emulsified asphalt and the placement of asphalt concrete base and wearing courses as specified herein Add the following section. 302-11.2 Full Depth Asphalt Concrete Patch. Full depth asphalt concrete patch shall consist of removing asphalt concrete and/or aggregate base/subgrade to 300 mm (1') below existing asphalt surface and placing replacing the material so removed with asphalt concrete. The area shown on the plans or set forth in the bid item are for estimating purposes only, final quantity will be as measured in the field. The Engineer will designate and mark the final limits of the asphalt patch area by outlining the area to be patched. The Contractor shall cut such areas to straight lines in square or rectangular areas as marked. The area so cut shall have two of the sides at right angles to the direction of traffic. The excavated faces of the base/subgrade shall be straight and vertical. The Contractor shall compact the upper 300mm (1') of subgrade to 95% relative compaction. A tack coat of SS-1 h emulsified asphalt shall be applied uniformly to all asphalt to asphalt contact surfaces at a rate of 0.25 L/m2 to 0.45 L/m2 (0.05 to O.IOgallons per square yard) in accordance with subsection 302-5.4, SSPWC. The Contractor shall fill and compact areas designated to be removed with 300 mm (1.0') full depth asphalt concrete. Asphalt concrete for full depth asphalt concrete patch shall be B-AR-4000. The asphalt concrete so constructed shall have a finish surface and density conforming to subsection 302-5.6.2 SSPWC. Revised 10/08/03 Contract No. 6600 Page 119 of 131 Pages Add the following section. 302-11.3 Crack Sealing The Contractor shall wash, blow out and thoroughly dry all cracks designated to be sealed before installing elastomenc sealant material. The Contractor shall dispose debris from crack cleaning outside the public way in accordance with Section 7-8.1, "Cleanup and Dust Control." The hot-melt rubberized asphalt shall be melted in a jacketed, double boiler type melting unit. Temperature of the heat transfer medium shall not exceed 245°C (475°F). Application of the hot-melt sealant shall be made with a pressure feed applicator or pour pot. Sealant shall be applied when the pavement surface temperature is greater than 4°C (40°F). Containers of hot-melt sealant shall be delivered to the job-site in unopened containers that are clearly marked with data showing the manufacturer's name, the product designation and the manufacturer's batch number and lot numbers. The level of the sealant shall be flush with the surface of the existing pavement. All excess sealant shall be removed from the crack with a minimum overlap onto adjacent pavement. Add the following section. 302-11.4. Measurement and Payment. Quantities of full depth asphalt concrete patch and crack sealing set forth in the bid item are for estimating purposes only, final quantity will be as designated and measured in the field. The Engineer will designate and mark the limits of the Full depth asphalt concrete patch and crack sealant application areas. Payment for emulsion-aggregate slurry treatments shall include post emergent herbicide treatment of the areas to receive for emulsion- aggregate slurry treatment. Full compensation for conforming to the requirements of constructing full depth asphalt concrete patch shall include but not be limited to: furnishing all labor, tools, equipment, and materials necessary for doing the work including, saw cutting and removing and disposing 300 mm (1') thick section of existing asphalt concrete, aggregate base/subbase and basement soil as designated by the engineer, placement of asphalt concrete, compaction of subbase and asphalt concrete, placement of SS-1h asphalt emulsion and all other work incidental to full depth asphalt concrete patch shall be considered as included in the contract unit price bid for full depth asphalt concrete patch and no additional compensation will be allowed therefore. Full compensation for conforming to the requirements of crack sealing shall include but not be limited to, furnishing all labor, materials, tools, equipment, and incidentals necessary to do the work. Crack cleaning, roadway clean up, application of sealant, removal of excess sealant and all other work incidental to crack sealing shall be considered as included in the contract unit price bid and no additional compensation will be allowed therefore. SECTION 303 CONCRETE AND MASONRY CONSTRUCTION. 303-5 CONCRETE CURBS, WALKS, GUTTERS, CROSS GUTTERS, ALLEY INTERSECTIONS, ACCESS RAMPS, AND DRIVEWAYS. 303-5.5.2 Curb, add the following: The Contractor shall stamp the curb face with 75 mm (3") high block letters directly above the point that it is crossed by underground facilities with the marking specified in Table 303-5.5.2(A) TABLE 303-5.5.2(A) Curb Face Markings Type of underground facilities Water Service Lateral Sewer Service Lateral Irrigation Water Lateral or Sleeve Marking Ws RW 303-5.9 Measurement and Payment, add the following: Curb and gutter, and curb, shall be considered as continuing across driveways and access ramps when constructed adjacent thereto. Neither curb and gutter nor curb will be paid for across the length of local depressions, except that which occurs in gutter transitions at each side of an inlet. Revised 10/08/03 Contract No. 6600 Page 120 of 131 Pages SECTION 306 - UNDERGROUND CONDUIT CONSTRUCTION 306-1 OPEN TRENCH OPERATIONS Add the following section: 306-1.1.7 Steel Plate Bridging - With a Non-Skid Surface. This section covers the use of steel plate bridging. The Contractor shall not employ the use or use steel plate bridging or trench plate that does not meet the requirements of this section both in application and circumstance of use. 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: 1. Traffic volume and composition. 2. Duration of use of the steel plate bridging. 3. Size of the proposed excavation. 4. Weather conditions. The following formula shall be used to score the permitted use of steel plate bridging: PS = [ APT + EWL + DAYS + 10 X WEEKEND + 5 X NIGHTS + 20 X WEATHER + SPEED (kmh) + SLOPE X 100] X LANES 1000 8 PS = [ APT + EWL + DAYS + 10 X WEEKEND + 5 X NIGHTS + 20 X WEATHER + SPEED (mph) + SLOPE X 100] X LANES 1000 5 where: PS = plate score. ADT = average daily traffic as defined in the Federal Highway Administration (FHWA) Manual on Uniform Traffic Control Devices (MUTCD) 2003 Edition as amended by the MUTCD 2003 California Supplement. EWL = equivalent wheel loads as defined in the Federal Highway Administration (FHWA) Manual on Uniform Traffic Control Devices (MUTCD) 2003 Edition as amended by the MUTCD 2003 California Supplement. DAYS = total number of 24 hour periods during which the plates will be utilized at the site being considered. WEEKEND = total number of Saturdays, Sundays and holidays that the plates will be utilized at the site being considered. NIGHTS = total number of overnight periods that the plates will be in place, exclusive of Saturday, Sunday and holiday nights. WEATHER = total number of 24-hour periods that the plates will be utilized at the site being considered when the possibility of ram exceeds 40 percent. SPEED = the design speed in kilometers per hour or miles per hour, as applicable in the formulae above, of the street where the plates are to be installed. This number shall not be reduced for construction zone speed reductions. SLOPE = 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. LANES = the number of lanes where plates will be used. Revised 10/08/03 Contract No 6600 Page 121 of 131 Pages 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 method 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: 306-1.1.7.2 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 regulations require or the Engineer determines that shoring is necessary to protect the health or safety of workers or the public the Contractor shall install shoring conforming to Section 7-10.4.1 of the Standard Specifications. The trench shoring shall be designed and installed to support the steel plate bridging and traffic loads. All approvals for design, substitution of materials or methods shall be submitted by the Contractor in accordance with all provisions of section 2-5.3 Shop Drawings and 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 non-skid surface and shoring may be required to preserve unobstructed traffic flow. In such cases, the following conditions shall apply: a) Steel plate bridging when the plate score exceeds 50 is not allowed except when, at the sole discretion of the Engineer, it is approved as specified hereinbefore. b) Steel plates used for bridging must extend a minimum of 610 mm (2') beyond the edges of the trench. c) Steel plate bridging shall be installed to operate with minimum noise. When the use of steel plate bridging and shoring is approved by the Engineer, the Contractor shall install using either Method (1) or (2) depending on the design speed of the portion of street where the steel plate bridging is proposed for use. Method 1 [For speeds more than 70 Km/hr (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 (1") and shall be filled with elastomeric sealant material which may, at the contractor's option, be mixed with no more that 50%, by volume, of Type I aggregate conforming to the requirements of tables 203-5.2(6) and 203-5.3(A). Method 2 [For speeds 70 Km/hr (45 MPH) or less]: Approach plate(s) 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 underside of each plate and located within 150 mm (6") of the beginning and end of the trench for plates at the beginning and end of the trench, a minimum of two 300 mm long by 19 mm diameter (12" x %") steel bolts placed through the plate and driven into holes drilled 300 mm (12") into the pavement section, or other devices approved by the Engineer. Subsequent plates shall be butted to each other. Fine graded asphalt concrete shall be compacted to form ramps, maximum slope 8.5% with a minimum 300 mm (12") taper to cover all edges of the steel plates. When steel plates are 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 Contractor so elects, all requirements of Method 1 shall be used. The Contractor shall maintain the steel plates, shoring, and asphalt concrete ramps and maintain and restore the street surface during and after their use. Revised 10/08/03 Contract No. 6600 Page 122 of 131 Pages 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) TABLE 306-1.1.7.4(A) REQUIRED PLATE THICKNESS FOR A GIVEN TRENCH WIDTH Maximum Trench Width (1) 0.3m (10") 0.6m (23") 0.8m (31") i 1.0m (41") 1.6m (63") Minimum Plate Thickness 13mm C/2") 19mm (%") 22mm (7/e") 25mm (1") 32 mm (1 %") (1) For spans greater than 1 6 m (5'), a structural design shall be prepared by a registered civil engineer and submitted to the Engineer for review and approval in accordance with section 2-5.3 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 padding, signage, placing, installation, removal, relocation, preparation and processing of shop drawings and submittals to support the use of steel plate bridging and all other materials, labor, 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. 306-1.2.1 Bedding. All installation of, and bedding for recycled water, or potable water mams shall conform to Carlsbad Municipal Water District Rules and Regulations for the Construction of (Potable or Reclaimed) Water Mams, latest edition. 306-1.2.4 Field Jointing of Reinforced Concrete Pipe, add the following: The Contractor shall provide Gasket-type joints for reinforced concrete pipe (watertight joints) where indicated on plans. 306-1.3.1 General, add the following: The Contractor shall install detectable underground utility marking tape 230 mm x75 mm (9" x 3") above each or, in the case of bundled underground conduit of the same type, the upper underground conduit being installed by the open trench method. The type and color of detectable underground utility marking tape shall conform to the requirements of section 207-25 et seq. 306-1.3.4 Compaction Requirements, delete Section 306-1.3.4 and replace with the following: The Contractor shall densify trench backfill to a minimum of 90 percent relative compaction except that in the top 300 mm (12") of the street right-of-way, compaction shall be 95 percent. Revised 10/08/03 Contract No. 6600 Page 123 of 131 Pages 306-1.5 Trench Resurfacing. 306-1.5.1 Temporary Resurfacing. Delete the fourth and fifth paragraphs and substitute the following: Temporary bituminous resurfacing materials which are placed by the Contractor are for its convenience and shall be at no cost to the Agency. Temporary bituminous resurfacing materials shall be used in lieu of permanent resurfacing only when approved by the Engineer. When temporary bituminous resurfacing materials are used in lieu of permanent resurfacing it shall be removed and replaced with permanent resurfacing within 7 days of placement. No additional payment will be made for temporary bituminous resurfacing materials. The price bid for the associated conduit or structure shall include full compensation for furnishing, placing, maintaining, removing, and disposing of such temporary resurfacing materials. 306-1.5.2 Permanent Resurfacing. Add the following: Except as provided in section 306-1.5.1, 'Temporary Resurfacing," the Contractor shall perform permanent trench resurfacing within 24 hours after the completion of backfill and densification of backfill and aggregate base materials. 306-1.6 Basis of Payment for Open Trench Installation, add the following: Payment for utilities undergrounding which includes the utility trench for CATV and SDG&E and conduit for SDG&E's electric conversion shall be made on the basis of contract lump sum price for utilities undergrounding and no other payments will be made. Cox Cable will supply and deliver conduits and fittings to be installed by the Contractor. Cox Cable will install enclosures. The Contractor will furnish and install 6.4 mm (%") nylon pull ropes in all conduit. 306-5 ABANDONMENT OF CONDUITS AND STRUCTURES. Add the following: Unless otherwise noted on plans, the Contractor shall remove all existing abandoned pipelines and conduits of any type, or use, and pipelines and conduits of any type, or use, that are abandoned during the course of the work and shall replace said pipelines and conduits with properly compacted soils. Payment for removal and disposal of abandoned utilities shall be included in the lump-sum bid for Clearing and Grubbing, and no additional payment will be made. SECTION 308 LANDSCAPE AND IRRIGATION INSTALLATION 308-2 EARTHWORK AND TOPSOIL PLACEMENT 308-2.3.2 Fertilization and Conditioning Procedures, add the following: The Contractor shall cultivate the surface of all areas to be planted or hydroseeded by discing, ripping or scarifying the finish grade. After cultivation the Contractor shall clear the planting areas of stones to the depth of cultivation and shall be rake the planting areas to a smooth friable and plantable surface. The Contractor shall cultivate all planting areas, except slopes steeper than 3-1/2:1 (horizontal to vertical), to a depth of 300 mm (12") The planting areas that are slopes steeper than 3-1/2:1, shall be cultivated to a depth of 150 mm (6"). After cultivation, the soil amendments shown in table 308- 2.3.2(A) shall be thoroughly blended 150 mm (6") deep in all planting areas. Except for planting pits the cultivation depths are designated as the root area. Backfill for planting pits shall conform to the requirements of section 308-4.5. After surface preparation and application of the soil amendments shown in Table 308-2.3.2(A) the Contractor shall obtain a minimum of one test for each soil property listed in Tables 308-2.3.2(6) and 308-2.3.2(C) from each median planter, at least one test per 150 m (500') from each parkway and for each hectare (2.5 acres) of hydroseeded area and shall submit the results of said tests to the Engineer. The Contractor shall then adjust the soil properties to the acceptable ranges of soil properties shown in Tables 308-2.3.2(6) and 308-2.3.2(C) using such materials and methods as may be necessary. Organic soil amendment materials shall not be included in the samples used to determine compliance to the soil particle gradation requirements of Table 308-2.3.2(C). If adjustments are necessary the soil shall be tested by the Contractor after such adjustments for each soil property listed in Table 308-2.3.2(6) and 308-2.3.2(C) to determine Revised 10/08/03 Contract No. 6600 Page 124 of 131 Pages that the adjustments to the soil made by the Contractor result in soil properties within the acceptable range. The Contractor shall adjust the soil properties and show acceptable ranges prior to any planting or application of hydroseed slurry. Prior to the start of any planting or application of hydroseed slurry the surface and root area shall be evenly and thoroughly moistened to no less than 75 percent of field capacity. The Contractor shall certify, in writing, that the ground surface has been prepared in accordance with this section and shall request inspection by the Engineer prior to any planting or seeding. The Contractor shall obtain the Engineer's approval before any planting or hydroseeding. TABLE 308-2.3.2(A) SOIL AMENDMENTS Soil Amendment Agricultural Gypsum Iron Sulfate Calcium Carbonate Lime Organic Soil Amendment Metric Application Rate 500 g per square meter 50 g per square meter 500 g per square meter 0.04115 cubic meters per square meter (average depth 41 mm) Approx. U.S. Application Rate 1 00 Ibs. per 1 ,000 square feet 10 Ibs. per 1 ,000 square feet 100 Ibs. per 1 ,000 square feet 5 cubic yards per 1 ,000 square feet (average depth 1 %") TABLE 308-2.3.2(6) SOIL PROPERTIES Soil Property pH Dissolved Salts (Ece) Liquid Limit Plasticity Index Acceptable Range 6.5 to 7.3 < 4.0 dS rrf1 N/A to 30 NPtolO Test Method Saturation Paste pH Saturation Paste Soluble Salts ASTM D 423 ASTM D424 Repeatability Range of Test ±0.1 pH ± 7% ± 2 ± 2 TABLE 308-2.3.2(0) SOIL PARTICLE GRADATION Sieve Siize 19 mm(3/4") 9.5 mm (V) 4.75 mm (No. 4) 1.89 mm (No. 10) 475 \im (No. 40) 75 pirn (No. 200) Percent Passing 100 95-100 60-85 40-75 35-70 30-70 For areas to receive planting of all types, excluding only hydroseeding, the Contractor shall amend the prepared soil by blending 200 g of 7-7-7 fertilizer per square meter (40 Ibs. per 1,000 square feet) into the top 150 mm (6") of soil after the completion of adjustment of soil properties and acceptance of the planting area by the Engineer. The Contractor shall apply post-plant 12-4-6 fertilizer at the rate of 20 pounds per 1,000 square feet, 30 days after planting and every 30 days through the end of the maintenance period. 308-2.4 Finish Grading., add following: The Contractor shall prepare the finish grade in hydroseed slope areas with a moderately rough texture to provide a suitable surface for adherence of the hydroseed mix. Revised 10/08/03 Contract No 6600 Page 125 of 131 Pages 308-4 PLANTING. 308-4.1 General, add the following- The Contractor shall perform actual planting during those periods when weather and soil conditions are suitable and in accordance with locally accepted horticultural practice and as approved by the Engineer. No planting shall be done in any area until it has been satisfactorily prepared in accordance with these specifications. Soil moisture level prior to planting shall be no less than 75 percent of field capacity. The Contractor shall obtain the Engineer's approval of planting pits before planting operations begin. For pit planted vegetation when the soil moisture level is found to be insufficient for planting, the Contractor shall fill the planting pits with water and allow them to drain before starting planting operations. No more plants shall be distributed in the planting area on any day than can be planted and watered on that day. The Contractor shall plant and water all plants as herein specified immediately after removal from their containers. Containers shall not be cut prior to placing the plants in the planting area. It shall be the responsibility of the Contractor to provide continuous horticultural services and temporary and/or permanent irrigation to all planted and hydroseeded areas so that the planted and hydroseeded vegetation is 100 percent healthy and thriving prior to, and throughout the, landscape maintenance period. 308-4.8.2(b) Method B. add the following. The Contractor shall prepare hydroseeding slurry on the job site. Slurry additives shall arrive at the site in bags sealed and properly identified by the manufacturer. All specified additives and water shall be added on the job site at the rates specified and shall be thoroughly mixed at the job site. The Contractor shall add seed to the slurry after the fiber mulch has been thoroughly incorporated. The Contractor shall spray all areas with a uniform, visible coat using the green color of the mulch as a guide. The Contractor shall apply the slurry in a sweeping motion, in an arched stream so as to fall like ram allowing the mulch fibers to built on each other until a good coat is achieved and the material is spread, evenly, at the required rate per area. The Contractor shall use care not to drag spray hoses over container planted material and shall attempt to spray from the edges of the planting areas wherever possible. Any slurry mixture which has not been applied to the planting areas within four (4) hours after mixing is be rejected and removed from the project at the Contractor's expense. Any slurry spilled into areas outside the limits of work shall be cleaned up at the Contractor's expense to the satisfaction of the Engineer. The Contractor shall assure that the site is properly prepared. The Contractor shall repair all tire ruts created by the equipment. Areas needing grading repair prior to hydroseeding shall be blended and floated to match surrounding grades. Areas having less than 80% plant coverage within thirty (30) days after the initial application shall be reseeded every twenty (20) days until 80% of the ground surface is evenly covered by hydroseeded or subsequently reseeded growth. Add the following section: 308-4.8.3.1 Weed Eradication. The Contractor shall water all irrigated areas to be hydroseeded for three (3) weeks prior to hydroseeding to allow for germination of the weed seeds. The Contractor shall spray all weeds with a post emergent herbicide immediately after the completion of the three week irrigation period. After two (2) weeks, the Contractor shall again eradicate the weeds and complete the preparation of the soil prior to the application of the hydroseed mixes. Add the following section, 308-4.10 Erosion Control Matting Installation Add the following section, 308-4.10.1 General. Before installation of erosion control matting the Contractor shall complete all soil preparation, fine grading, and hydroseeding of the areas to receive erosion control matting. Revised 10/08/03 Contract No. 6600 Page 126 of 131 Pages Add the following section: 308-4.10.2 Coordination with Hydroseeding. Erosion control matting shall be installed by the Contractor immediately after the first application of hydroseed materials. In all cases the Contractor shall place the erosion control matting within three days after the first hydroseed material application. Should any seed in the hydroseed materials begin to germinate within the three-day period after application or before the installation of the erosion control matting, the installation of the erosion control matting shall be considered as late and the Contractor shall disc the hydroseed materials into the top 100m (4") of the underlying soil, condition the soil for hydroseeding, apply hydroseeding materials at the rates and of the type specified and then install the erosion control matting. No additional payment will be made for second or subsequent hydroseed applications resulting from late installation of erosion control matting. Add the following section: 308-4.10.3 Installation. The Contractor shall install erosion control matting using the following techniques: 1. Begin at the top of the slope by placing the erosion control matting into a 150 mm (6") wide by 150 mm (6") deep trench with the end of the matting laid flat in the bottom of the trench 2. Anchor the end of the erosion control matting with erosion control mat staples spaced no more than 300 mm (12") on centers placed at the intersection of the bottom and the downhill vertical face of the trench. 3. Roll the erosion control matting down the slope. 4. Staple the erosion control matting on an alternating grid consisting of three across and two across lines of staples in horizontal lines spaced 900mm (3') on centers. 5. Erosion control mat so stapled shall be spaced such that no less than 1 % staples per square meter (11/2 staples per square yard) are provided to anchor the erosion control matting. 6. Start the adjacent erosion control mat as in Item 1. of this section, overlapping the previously placed mat by no less than 50 mm (2"). 7. Staple placement may be such as to use the staples used to secure the adjacent mat to secure both mats along their edges. 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 channehzers the same as for pavement marker placement and removal. The Contractor shall place the channehzers 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 channehzers to the proper alignment. If the channehzers are displaced or fail to remain in an upright position, from any cause, the channehzers shall immediately be replaced or restored to their original location, by the Contractor. When reflective channehzers are removed the pavement surface shall be restored to the same color and surface finish as the adjacent pavement. Revised 10/08/03 Contract No. 6600 Page 127 of 131 Pages SECTION 313 - TEMPORARY TRAFFIC CONTROL DEVICES Add the following section: 313-1 TEMPORARY TRAFFIC PAVEMENT MARKERS. Add the following section: j 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.ii 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. Channehzer 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 posi- tion, 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 certify that the channelizers comply with the plans and specifications and conform to the prequalified design and material requirements approved by the Engineer and were manufactured,in accordance with a quality control program approved by the Engineer. Revised 10/08/03 Contract No. 6600 Page 128 of 131 Pages 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 (TYPE 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 be freshly coated with a white color paint prior to their first use on the project. The paint shall conform to the provisions in sections 210-1.5 "Paint Systems" and 310 "Painting". Contractor shall be 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 graffiti, 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 (3/8") thick plate welded on the upper end with a 5-mm (3/ie") 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. C j Revised 10/08/03 Contract No. 6600 Page 129 of 131 Pages 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 and maintained in alignment without substantial offset to each other. The precast concrete units shall be positioned straight on tangent alignment and on a true arc on curved alignment Each rail unit 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 conforming to the requirements of the Federal Highway Administration (FHWA) Manual on Uniform Traffic Control Devices (MUTCD) 2003 Edition as amended by the MUTCD 2003 California Supplement shall also be installed at each end of railing installed adjacent to a two-lane, two-way highway and at the end facing traffic of railing 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 removed, any area where temporary excavation or embankment was used to accommodate the temporary railing shall be restored to its previous condition, or constructed to its planned condition. Add the following section: 313-3.2 Temporary Sand-Filled Crash Cushions. Temporary sand-filled crash cushion units shall be "Energite III" 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 will be suitability to application, operational characteristics, durability and other such characteristics that the Engineer shall determine. Temporary sand-filled crash cushions (TSFCC) shall be of the 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 Drawings T1 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 Federal Highway Administration (FHWA) Manual on Uniform Traffic Control Devices (MUTCD) 2003 Edition as amended by the MUTCD 2003 California Supplement shall also be installed at each TSFCC array as shown in CALTRANS Standard Drawings T1 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 channehzers, 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 therefore 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, channelizers, signing, railing (type K), crash cushions 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. Payment for temporary crash cushions, concrete barriers and the signs and reflectors marking them shall include the installation, grading for installation, grading for the approach path, maintenance, painting and re-painting, replacement of damaged units and removal and shall also be included in the lump-sum price bid for traffic control. Payment for installation and/or relocation of K-rails and crash cushions when not shown on the plans and requested by the Engineer shall be made per section 3-3, Extra Work, SSPWC. Revised 10/08/03 Contract No. 6600 Page 130 of 131 Pages APPENDIX "A" RESIDENT NOTIFICATION EXAMPLE CITY OF CARLSBAD ROAD WORK ABC CONTRACTORS OFFICE # (760)XXX-XXXX FIELD # (760)XXX-XXXX Dear resident. As a part of the City of Carlsbad's ongoing program to maintain its streets, your street will be resurfaced with a layer of asphalt concrete over the existing roadway surface. This construction will require the closing of your street to through traffic for one day. Your street, from XYZ St. to XYZAve. will be closed to through traffic and resurfaced on: MON TUE. WED. THU. FRI. DATE: from 7:OOA.M. to 5:00 P.M If you don't plan to leave your home by 7:00 A.M. on the above date please park your car on an adjacent street in your neighborhood that will not be resurfaced. Streets scheduled for resurfacing can be determined by calling either the Contractor or the City of Carlsbad Engineering Inspection Department When walking to and from your car, remember not to walk on the newly overlaid street or you will have black residue on the bottom of your shoes. Please do not drive, walk on, walk pets, play, or skate on the newly overlaid asphalt. Also, please refrain from watering your lawns, washing cars, etc., approximately 6-8 hours after the asphalt is laid as running water will cause damage to the new surface ABC is the Contractor that will be performing the resurfacing work for the city and you may call them at (760)XXX-XXXX if you have any questions regarding the project. Resurfacing of your street will not occur on the day your trash is collected. Mail delivery may be delayed if the postman cannot reach the mailbox that day. If you have a moving company scheduled for that day please call and inform the Contractor of the date If you have any concerns which cannot be addressed by the Contractor, you may call the City's Engineering Inspection Department at 602-2780. Thank you for your cooperation as we work to make a better City of Carlsbad Revised 10/08/03 Contract No. 6600 Page 131 of 131 Pages Appendix B Standard Drawings This drawing is NOT in conformonce with latest UBC and should be used with core and judgment 19mm(3/4") Chamfer [—127mm(5") Corner Steel Detail 191mm(7 1/2")— | kJ |^ 229mm(9") —II— Rounded pipe ends, see Std Dwg D-61 1/2")' ' 610mm 191mm(7 1 229mm(9")M |— ")^l I— 610mm 1/2") ELEVATION SECTION (2'-°") D 310mm 12" 381mm 15" 457mm 18" 533mm 21" 610mm 24" 686mm 27" 762mm 30" 838mm 33" 914mm 36" 991mm 39" 1 07m 42" 1 14m 45" 1 22m 48" 1 30m 51" 1 37m 54" H 813mm 2'-8" 889mm 2'-11" 965mm 3'-2" 1 04m 3'-5" 1 12m 3'-8" 1 14m 3'- 11" 1 27m 4'-2" 1 35m 4'-5" 1 42m 4'-8" 1 25m 4'-11" 1 58m 5'-2" 1 65m 5'-5" 1 73m 5'-8" 1 80m 5'-11" 1 88m 6'-2" 1/2 762mm 2'-6" 91 4mm 3'-0" 1 07m 3'-6" 1 14m 3'-9" 1 30m 4'-3" 1 45m 4'-9" 1 52m 5'-0" 1 68m 5'-6" 1 83m 6'-0"1 90m 6'-3" 2 06m 6'-9" 2 21m 7'-3" 229m 7'-6" 2 44m 8'-0" 2 59m 8'-6" 965mm (3'-4") Steel 22 7kg 50lb 250kg 55!b 300kg 65lb 34 Oka 75lb 386kg 85lb 40 9kg 90lb 430kg 95lb 47 7kg 105lb 500kg 1 10lb ~" Cone 0 61cu m 079 CY 0 70cu m 091 CY 796cu m 1 04 C Y 880cu m 1 15 CY 990cu m 1 29 C Y 1 10cu m 1 44 C Y 1 19cu m 1 55 CY 1 31cu m 1 71 C Y 1 44cu m 1 88 C Y ~ LENGTH OF W 1 47m (4'-10") Steel 273kg 60lb 300kg 65lb 34kg 75lb 40 9ki 90 454kg 100lb 47 7kg 105lb 50,0kg 110lb 54 5kg 120lb 567kg 125lb 68 Okg 150lb 70 3kg 155lb Cone 750cu m 098 CY 850cu m 1 11 CY 956cu m 1 25 CY jl 04cu m 1 36 CY 1 16cu m 1 51 CY 1 28cu m 1 67 CY 1 38cu m 1 80 CY 1 51cu m 1 97 CY 1 65cu m 2 15 CY 1 75cu m 2 28 CY 1 85cu m 2 42 CY — — 1 93m (6'-4") Steel 500kg 110lb 522kg 115lb 545kg 120lb 61 3kg 135lb 635kg 140lb 772kg 170lb 9 4kg 175lb 81 7kg 180lb 862kg 190lb — Cone — — — — 1 33cu m 1 74 C Y 1 91cu m 1 91 CY 2 05cu m 2 05 CY 2 23cu m 2 23 CY 2 41cu m 2 41 C Y 2 56cu m 2 56 C Y 2 76cu m 2 76 C Y 2 97cu m 2 97 C Y 3 1 3cu m 3 13 C Y — — 2 39m (7'-10") Steel — ~ 61 3kg 135lb 680kg 150lb 703kg 155lb 84 Okg 185lb 862kg 190lb 908kg 200lb 980kg 216lb 998kg 220lb 107kg 235lb Cone z — — 1 75cu m 2 29 CY 1 90cu m 2 48 C Y 2 05cu m 2 68 CY 2 18cu m 2 84 CY 2 34cu m 305 CY 2 50cu m 327 CY 2 63cu m 344 CY 2 81cu m 3 67 CY 2 99cu m 391 CY 285m (9'-4") Steel ~ - 772kg 170lb 908kg 200lb 953kg 210lb 97 6kg 215lb 105kg 230lb 107kg 235lb 114kg 250lb Cone — — — — — — — 2 26cu m 2 95 CY 2 39cu m 3 12 CY 2 56cu m 3 34 CY 2 73cu m 3 57 C Y 2 87cu m 375 CY 3 05cu m 399 CY 325cu m 424 CY 1 2 NOTES Concrete shall be 332 kg/M3-C-22Mpa (560-C-3250) All reinforcing steel $13 (#4) bars All vertical and horizontal tie bars 457mm (18") maximum spacing 3 When multiple pipes are used, the distance between pipes shall be S/2 (305mm (!') mm) The dimension 1/2 is from the center of the pipe to the end of the headwall as shown LEGEND ON PLANS Revision ORIGINAL Add Metric By Approved Kercheval 1_2/75 T Stanton Date 03/03 SAN DIEGO REGIONAL STANDARD DRAWING L TYPE HEADWALLS CIRCULAR PIPES RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE Ch&irperson R CE 19246 Dote DRAWING NUMBER D-36 76mm (3") 127mm (5")102mm (4" 127mm (5") 279mm (11") TYPE A Height 152mm (6"), 203mm .„ ,R.> (8"), or 229mm (9") as152mm ^ indicated on plans- 102mm (4") R = 25mm 330mm (13") TYPE B 102mm (4") 203mm (8") TYPE D 457mm (1'-8") R = 1" R = Level Line TYPE F MOUNTABLE DIKES Slope end of dike 1 1 when not joining other improvements ALL TYPES - SIDE VIEW NOTES 1 Dike is to be placed on a 51mm (2") of A C surfacing, extending throughout the width of the dike 2 AR-8000 grade asphalt to be used for all dikes 3 AC dikes may be shaped and compacted with an extrusion machine or other equipment capable of shaping and compacting the material to the required cross section APPROX DIKE QUANTITIES TYPE A B C-152mm (6") C-203mm (8") C-229mm (9") D E F REQD 25 4kg 38 1kg 38 1kg 59 2kg 71 3kg 6 3kg 41 4kg 63 3kg PER LIN FT (0 0250 tn ) (00375 tn ) (00375 tn ) (0 0583 tn ) (0 0702 tn ) (0 0062 tn ) (0 0407 tn ) (00623 tn ) Revision ORIGINAL Add Metric By Approved Kercheval T Stanton Date 12/75 03/03 SAN DIEGO REGIONAL STANDARD DRAWING DIKES - ASPHALT CONCRETE RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE Chairperson R C E 19246 Dote DRAWING NUMBER G-5 Th s drawing is NOT in 2-#13 (#4) bars #13 (#4) Bars ^ placed diagonally — ^^ \ #13 (#4) @ 203mm (8)"— both ways Bend Down 381mm (15") (Typ ) ' TYPE A 4 A 5 A 6 A 7 A 8 15" (Typ) E £Co - —CNi Diagonal Bars — 2 $13 ($4) bars Elev shown ^ on plans n t conformance v, • T • \ T ~^. = ' \ • •> jl/ , ; •—/ -^O. — -jO.. Vh<r/ X< \ s , ><s 1 ^d *r /ith latest UBC ^^SftX and . 1 should be used with core and judgment I P 'A 'A y\ «(>n^ \ ** ^' \ Y \ II I A J, / T PLAN PIPE DIA up to 991mm (39") 1 1m (42") to 1 30m (51") to 1 60m (63") to 1 22m 50m 80m 1 90m (75") to 2 13m 51mm |\ J 1LN (48") (60") (72") (84") X \ Z 1 22m (4') 1 22m (4') 1 83m (6') 1 52m (5') 1 22m (4') 1 83m (6') 1 83m (6') 1 22m (4') 1 83m (6') 2 13m (7') 1 22m (4') 2 13m (7') 2 44m (8') 1 22m (4') 2 44m (8') t \t- ) ^^ ^___^^ — I •/. ^, , f f f f .i^ryr^ ^^^- , ^(^nnh^^lp Trnnnp nnH Pnvpr r- i • . ^/• A ^ , , , 7 ounde ee Dr ^SX 914mm ^'' d Pipeowing C NI Ends — 61 <?=\ ^f*?*1*'^ I \ NOTES SECTION A-A 1 See Standard Drawing D-11 for addtional notes and deta I 2 Concrete base shall be 332kg/M3-C-22Mpa (560-C-3250 3 All precast components shall be re nforced with 6 35mm (1 diameter steel, wound spirally on 102mm (4") centers 4 All joints shall be set in Class C mortar 5 Maintain 38mm (1 1/2") clear spacing between remforc ng surface unless otherwise noted 6 Exposed edges of concrete shall be rounded with a rod us Revision By Approved Date ORIGINAL Kerchevol 12/75 Add Metric T Stanton 03/03 SAN DIEGO REGIONAL ^_127mm see Standard Drawing M-3 (5") ^^ / ^ For step details, s ^^- Standard Drawing .* 4-#13 (#4) Aroun / — Slope floor 12 1 .s towards outlet jS a ^/ Q CL 1 se D-11 d pipe 1— rl- t S ) /4") and LEGEND ON PLANS of 13mm (1/2") =^= RECOMMENDED BY THE SAN DIEGO STANDARD DRAWING REGIONAL STANDARDS COMMITTEE>UJ^H^ r\ STORM DRAIN CLEANOUT - 7<r>J 310)12003 - lYPh A Chairperson R C E 19246 Dote DRAWING NUMBER n QU 3 -Manhole frame and cover see \drowmg M-2 This drawing is NOT in conformance with latest UBC and should be used with care and judgment A -#13 (#4) |~~l around opening 305mm-I nh(i2") U -iL_-r^rq Transition to normal curb height in 3m (10') on both sides unless otherwise noted See note 7 Galv steel angle continuous and protection bar See StdDwg #13@305mm- (#4@12"~ — 152mm (6") Edge of Gutter 305mm (T-0") 457mm SECTION B-B PLAN #13 (#4)@152mm (6") #13 (#4)§304mm (12") Y+254mm (Y+10") 3-#13 (#4) 51mm (2 )— 76mm (3") clr 191mm (7-1/2") 4-#13 (#4) around pipe Utow Slope floor 12 1 ards outlet -Rounded pipe end: see drawing D-61 Elev shown on plans 12 -Curb Line 254mm (10") unless otherwiseshown-i 305mm O'-o") Determined by pipe size-1 22m (4') mm, 244m (8')max SECTION C-C NOTES 1 See Standard Drawings D-11 & D-12 for additional notes and details 2 Types are designated as follows (no wmg)B, (one wmg)B-1, (two wmgs)B-2 3 Maintain 38mm (1-1/2") clear spacing between reinforcing and surface unless otherwise noted 4 When V exceeds 4' steps shall be installed See Standard Drawing D-11 for details 5 Concrete gutter to match adjacent gutters 6 An expansion joint shall be placed at the ends of the inlet where the curb is to adjoin 7 Provide 635mm (1/4") tooled groove in top slab in line with back of adjacent curb 8 Surface of top slab shall be sidewalk finished to drain toward street at a slope of 6 35mm (1/4") per foot 9 Maintain 38mm (1-1/2") clear spacing between reinforcing and surface unless otherwise noted SECTION A-A LEGEND ON PLANS SAN DIEGO REGIONAL STANDARD DRAWING CURB INLET - TYPE B RECOMMENDED BY THE SAN DIEGO REGIONAL STANDARDS COMMITTEE Chairperson RCE 19246 Date DRAWING NUMBER D-2