Loading...
HomeMy WebLinkAbout1984-04-10; City Council; Resolution 7560'- *.* 6. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 lc! 19 2c 21 22 22 24 2E 26 27 2.E RESOLUTION NO. 7560 A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF CARLSBAD, CALIFORNIA APPROVING THE PLANS AND SPECIFICATIONS FOR THE REPLACEMENT CURB, GUTTER AND SIDEWALK AND AUTHORIZING THE CITY CLERK TO ADVERTISE FOR BIDS WHEREAS, the City of Carlsbad repairs and replaces curb, gutter and side- walks in various locations of the City and; WHEREAS, the City Council approved funds in the Fiscal Year 1983184 budget for such repair and replacement; WHEREAS, the Director of Utilities & Maintenance has developed a recom- mended list for replacements; NOW, THEREFORE, BE IT RESOLVED by the City Council of the City of Carlsbad as follows: 1. The plan and specifications for the Fiscal Year 1983184 curb and gutter program attached hereto and made a part of are approved. 2. The City Clerk is directed to make appropriate advertisements for such work. PASSED, APPROVED, AND ADOPTED at a regular meeting of the City Council held on the 10th day of mr-1 , 1984, by the following vote, to wit: AYES: Councilmrs Casler, Lewis, Kulchin, Chick and Prescott NOES: None ABSENT: None ATTEST : MARY H. dSLER, Mayor ALETHA L. RAUTENKRANZ, City Ckrk (SEAL) d GENERAL PROVISIONS Page 21 1. PLANS AND S,PECIFICATIONS The specifications for the work shall consist of the latest edition of the Standqrd Specifications for Public Works C,onstructi on here i n af ter desi gnated SSPWC , as issued by the Southern Chapters of the American Public Works Association, the City of Carlsbad supplement to the SSPWC, the Contract documents and the General and Special Provisions attached thereto. 2. WORK TO BE DONE 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. 3. DEFINITIONS AND INTENT A. Engineer: The word "Engineer" shall mean the Director of Utitlies & Maintenance or his approved representative. B. Reference to Drawings: Where words "shown", 'Iindicated", "detailed1I, I1noted", "scheduledii or words of similar import are used, it shall be understood that reference is made to the plans accompanying these provisions unless stated otherwise. C. Directions: Where words "directed", "designated", I1selected1l or words of similar import are used, it shall be understood that the direction, designation or selection of the Inspector 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 Director of Utilities & Maintenance" unless stated otherwise. Page 22 D) 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 Inspector" unless otherwise stated. Where the words frapprovedll, "approval", "acceptance", or words of similar import are used, it shall be understood that the approval, acceptance, or similar import of the Inspector is intended. E) Perform and Provide: The word "perform" shall be understood to mean that the Contractor, at her/his expense, shall perform all operations, 1 abor, tool s and equipment, and further, including the furnishing and installing of materials that are indicated, specified, or required to mean that the Contractor, at her/his expense, shall furnish and install the work, complete in place and ready to use, including furnishing of necessary labor, materials, tools equipment and transportation. 4. CODES AND STANDARDS Standard specifications incorporated in the requirements of the specifications by reference shall be those of the latest edition at the time of receiving bids. It shall be understood that the manufacturers or producers of materials so required either have such specifications available for reference or are fully familiar with their requirements as pertaining to their product or material. 5. CONSTRUCTION S€HEDULE A construction schedule is to be submitted by the Contractor per Section 6-1 of the SSPWC at the time of the preconstruction conference. If the completion date shown on the Notice to Proceed letter is not met by the Contractor, he will be assessed the daily salary of the City Inspector for each working day beyond the completion date, as damages. Page 23 Coordination with the respective utility company for removal or relocation of conflicting utilities shall be requirements prior to commencement of work by the Contractor. The Contractor shall begin work after being duly notified by an issuance of a "Notice to Proceed" and shall diligently prosecute the work to completion within consecutive cal end ar days from the date of receipt of sa- otice to Proceed." 6 . NONCONFORMIYG. WORK The Contractor shall remove and replace any work not conforming to the plans or specifications upon written order by the Director of Utilities & Maintenance. Any cost caused by reason of this nonconforming work shall be borne by the Contractor. 7. GUARANTEE All work shall be guaranteed for one year after the filing of a "Notice of Completion" and any faulty work or materials discovere during the guarantee period shall be repaired or replaced by the Cont r act or. 8. MANUFACTURER.'S INSTRUCTIONS - Where installation of work is required in accordance with the product manufacturer's directions, the Contractor shall obtain and distribute the necessary copies of such instructions, including two copies to the Director of Utilities & Maintenance. 9. INTERNAL €OMBUSTION.ENGINES 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 City Noise Control Ordinance No. 3109, Carlsbad Municipal Code, Chapter 8.48. 10. CITY INSPE€TORS All work shall be under the observation of a City Inspector designated by the Engineer. Inspectors shall have free access to any or all parts of work at any time. Contractor shall furnish Inspectors with such information as may be necessary to keep her/him fully informed regarding progress and manner of work and character of materials. Inspection of work shall not relieve Contractor from any obligation to fulfill this contract. Page 24 11. 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 the contract shall be read and enforced as though it were 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. 12. INTENT OF CONTRA€T DOCUMENTS The 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 throughout 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 her/his subcontractors and materials suppliers of this condition of the contract will not relieve her/him of the responsibility of compliance. 13. SUBSTITUTION OF MAfERIAtS ~ ~~ ~~ ~-~ The Proposal of the Bidder shall be in strict conformity with the drawings and specifications and based upon the items indicated or specified. The Contractor may offer a substitution for any material , apparatus, equipment or process indicated or specified by patent or proprietary names or by names of manufacturer which she/he considers equal in every respect to those indicated or specified. The offer made in writing, shall include proof of the State Fire Marshal's approval (if required) , a1 1 necessary information, specifications and data. If required, the Contractor, at her/his own expense, shall have the proposed substitute, material , apparatus, equipment or process tested as to its quality and strength, its physical, chemical or other characteristics, and its durability, finish, or efficiency, by a testing laboratory as selected by the City. If the substitute offered is not deemed to be equal to that so indicated or specified, then the Contractor shall furnish, Page 25 erect, or install the material , apparatus, equipment or process indicated or specified. Such substitution of proposals shall be made prior to beginning of construction, if possible, but in no case less than ten (10) days prior to actual installation. 14. PERMITS The general construction, electrical and plumbing permits will be issued by the City of Carlsbad at no charge to the Contractor. The Contractor is responsible for all other required licenses and fees. 15. QUANTITIES IN THE SCHEDULE The quantities given in the schedule, for unit price items, are for comparing bids and may vary from the actual final quantities. Some quantities may be increased and others may be decreased or entirely eliminated. No claim shall be made against the City for damage occasioned thereby or for loss of anticipated profits, the Contractor being entitled only to compensation for the actual work done at the unit prices bid. The City reserves and shall have the right, when confronted with unpredicted conditions, unforeseen events, or emergencies, to increase or decrease the quantities of work to be performed under a scheduled unit price item or to entirely omit the performance thereof, and upon the decision of the City to do so, the Director of Utilities & Maintenance will direct the Contractor to proceed with the said work as so modified. If an increase in the quantity of work so ordered should result in a delay to the work, the Contractor will be given an equivalent extension of time. 16. SAFETY & 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. He/she 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 post danger signs warning against hazards created by such features of construction as protruding nails, hoists, well holes and falling materials. 3s- Page 26 17. CODES, ORDINAH€ES, REGULATIONS & ABBREVIATIONS Reference to codes, ordinances and regulations are to editions in effect as to date of proposals. Abbreviations are used for agencies issuing standard specifications as follows: Agency Abbreviation American Society for Testing Materi a1 s U.S. Government National Board of Fire Underwriters American Institute of Steel Construct ion American St and ards Associ at ion Underwriters Laboratories, Inc. Department of Commerce American Concrete Institute St and ard s ASTM Fed. Spec. NBFU AISC AS A UL cs AC I Page 27 SPECIAL fROVISIONS/SPECIFICAT,IONS 1. Utilities The Contractor shall notify Underground Service Alert far enough in advance of the operations to verify utility locations at the various sites. It shall be the responsibility of the Contractor to protect all existing utilities whether shown or not on the project plans. 2. Pavement Removal s Pavement, root and other material removals shall conform to Section 300-1 of the SSPWC and to-these special provisions. All concrete or pavement removals shall be made along a saw cut or a weakened plane joint. The exent of the pavement removals will be marked in the field by the Engineer. All removals shall become the responsibility of the Contractor and shall be disposed of at a legal site. Pruning of large tree roots 5" in diameter, will be done by the City forces. The Contractor is responsible for notifying the City 24 hours in advance of the need to prune roots. Cutting and clearing of local tree roots shall be the responsibility of the Contractor. Payment for the concrete removals incl uding asphalt removals necessary to form new gutters and all materials disposal shall be considered included in the unit price bid for this item and no additional compensation will be made therefor. The basis for measurement shall be made on the horizontal sidewalk, curb and gutter areas. The removal of asphalt concrete in the roadway necessary to form gutters will not be considered in the payment of the pavement removal item. 3. Concrete Sidewalk and €urb and Gutters The construction of concrete sidewalk and curb and gutter shall conform to the requirements of Section 303-5 and 201-1 of the SSPWC and these special provisions. The repair of the driveway aprons shall be included under the driveway item. 37 Page 28 Curbs and gutters, sidewalks and driveway aprons shall be replaced in kind with the existing surrounding improvements and according to the San Diego Regional Standards Numbers 6-2, 6-7-1 and 6-14-1. Payment for the concrete curb and gutters and sidewalks shall be considered included in the unit price bid for these items and no additional compensation will be made therefor. 4. Aggregate Base Aggregate base material shall conform to the requirements of Section 301 of the SSPWC and to these special provisions. Aggregate beneath the roadway section shall be Class 11. Compensation for the aggregate base shall be included in the unit price paid for curb and gutter and no additional payment wi 11 be made therefor. 5. AsPhalt Concrete Asphalt concrete shall conform to the requirements of Section 203 and 302 of the SSPWC and to these special provisions. Apshal t concrete shall be Type 1-B-AR-4000. A tack coat shall be applied to all abutting concrete surfaces at the rate of 0.10 gal/SY. The tack coat shall be Type SS1 asphaltic emulsion. A seal coat shall be applied to the finished surface at the rate of 0.10 gal/SY. The seal coat shall be Type SS1 asphaltic emulsion with a 60-70 grade liquid asphalt. Asphalt concrete roadway sections shall be replaced with the same thickness as the existing asphalt concrete plus 1 inch. Compensation for the asphalt concrete complete and in place shall be considered included in the unit pric.e bid for the curb and gutter and no additional compensation will be made therefor. 6. Noticing Prsper,ty- Owners It shall be the responsibility of the Contractor to inform the affected property owners of the proposed construction in front of residences. Special noticing shall be given to the residents of the houses where the driveway is to be repaired. Compensation for the residential noticing shall be considered included in the prices bid for the various items of work and not additional compensations wil-1 be made therefor. Page 29 7. Clean-up 8. Clean-up and dust control shall conform to the requirements of Section 7-8.1 of the SSPWC and to these Special Provisions. Compensation for site clean-up and dust control shall be considered included in the unit prices bid for the various items of work and no additional payment will be made therefor. S-treet Closures, Deto-urs, Barricades and Signing The Contractor shall not close any street within the City of Carlsbad without first obtaining approval of the City Engineer. The Contractor shall provide and install barricades, del ineator warning devices and construction signs in accordance with the Work Area.Traffic Control Handbook. All signing and barricading will meet with approval of the City Engineer or his Representative. Should the Contractor fail to furnish a sufficient number of traffic and/or pedestrian safety devices, the City will place necessary item and and the Contractor will be billed for items and wages to place items. Judgment as to adequate or sufficient barricading shall be that which is adequate or sufficient in the opinion of the City Engineer or his Representative. Page 30 CITY OF CARLSBAD STANDARD- DRAWINGS The standard drawings for the City of Carlsbad shall be comprised of the 1979 edition of the San Diego Regional Standard Drawings (SDRS) as published by the San Diego Department of Transportation and as modified by the additions and substitutions listed below and the City of Carlsbad Supplemental Standards attached hereto. Modifications to the San Diego- Area-Regional- Standards 6-14 Shall be modified by the substitution of the following: 5 1/2" thickness in place of the 4" thickness for residential driveway and 7 1/2" thickness in place of the 6" thickness for commercial driveway. Driveway aprons will be same thickness as driveways. Page 31 0 e Revision I By1 Approved Thickness 4 ,7 5 Thickness d M.8 RECOYMENDED BV TnE SAN DIEGO SAN DIEGO REGIONAL STANDARD DRAWING REGIONAL STANDAROS COYYITTEE L..L/.# re’ -3 ,q75 - _- - Optional Contact Joint -- . .. . .w. curb line Depressed Curb - 1;ij 1 I Gutter 1 Dal 7-; 67 I I J PLAN I I ~! 407 yw CONCRETE DRIVEWAYS DRAWING Dnveway Curb Opening d -- I Driveway width shown on pians !-- I I Cone. rd BCB 10. I I ’.. I 4- Bottom of Curb 12” R (typ.) EL EVATION 4 Edge of Sidewlk NOTES 1. No concrete shall be placed until forms and wbgrade are inspected by the LEGEND ON PLANS Page 32 varies Width as shown on plan I I I I .J I Weakened Plane Joint NON-CONTIGUOUS Width as shown on plan - - CONTIGUOUS NOTES 1. Concnte shall k 517 - C - 2500. 2 See Standard DmvingG-lOfor joint details. LEGEND ON PLANS ._ ....-; .. ... . ._ . ._ .q: .I.*.. . -1 SIDEWALK - TYPICAL SECTIONS t- DRAWING 11 1 I I Page 33 TYPE W G 24" H 30" wr 2" Weakened Plane Joint AREA 1.34 1.61 sa. FT. T- Renuon By Approved IECO-#Of0 W THE W DIfGO &UU &u.ms SAN DIEGO REGIONAL STANDARD DRAWING IEOIOUL STNIOAROS COllHfE Crrur ICE 1-7 01 CURB AND GUTTER - COMBINED DRAWING NUMBER 6-2 I .- E Ea 5 ---- Dam except where elevations indicate otherwise. *TYPE G & H CURB NOTES: 1. Concrete shall be 517 - C - 2500. 2. See Standard Drawing G-10 for joint details. LEGEND ON PLANS 43 Page 34 CERTIFICATION OF COMPLIANCE I hereby certify that Legal mame oTContractor - in performing under the Purchase Order awarded by the City of Carlsbad, will comply with the County of San Diego Affirmative Action Program adopted by the Board of Supervisors, including all current amendments. Date Signature (SeaT (NOTARIZE OR CORPORATE SEAL) me (Notarial acknowledgement of execution by all principals must be attached .)