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Home My WebLink AboutAgenda Report - May 6, 1981 (43)CITY CQiklCIl MEETING f 41 s s MAY 6, 1981 M , F ? r CLASS II COUNCIL APPROVED THE SPECIFICATIONS FOR CLASS II SLURRY SEAL SLURRY SEAL AND AUTHORIZED THE PURCHASING AGENT SPECS TO ADVERTISE FOR BIDS THEREON APPROVED 3yy i ` r MY n a,'rr's•.'kc, ti.. �-'f)� x t ;r�+i is � y � - t ♦ g: t Kti�M�r �� .}�Y. F*' � ✓ �> } < tt r" �T'�h�S ,Aa �� }� " .R1 ��}?��. � � 1 r}�tt�t'� Y+' � 'h- f P L'4 1� %it � r-.i� "�'� d� �t-. 'a _ ( l)• r Y T ti (O CITY OF LODI lk.. COUNCIL COMMUNICATION TO: City Council FROM: City Manager DATE: April 28, 1981 SUBJECT: Approval of Class II Slurry Seal Specifications RECOMMENDED ACTION: That the City Council approve the specifications for Class II Slurry Sea and authorize the Purchasing Agent to advertise for bids to be received Wednesday, May 20, 1981. BACKGROUND INFORMATION: Slurry sealing of City streets is done by contract. Approval of the specifications would provide for sealing of the remaining 40% of streets proposed for sealing in 1980-81 and the alleys that were affected by the construction of Downtown Underground V. Quantity Streets 156.935 S/F Jac L. Ronsko Public Works Director nchment cc: Bob Holm JLR:stb APPROVED: . GLAVES, City Manager NO. o � NOTICE TO BIDDERS TO APPLY CLASS 11 SLURRY SEAL The City of Lodi invites sealed proposals to apply Class 11 Slurry Seal to City streets, conforming to specifications on file in the office of the Public Works Director, City Hall, Lod;, California where copies of said specifications may be inspected or obtained. Sealed proposals shall be delivered to the Purchasing Agent at the City Hall, 221 West Pine Street, Lodi at or before 11;00 A.M., Wednesday. May 20.. 1981 and will be opened on the above day and hour in the City Hail Council Chambers, City Hall, Lodi, California. The City of Lodi reserves the right to reject any or all bids, or to accept other than the lowest bid. Reference is hereby made to said specifications for further details, which specifications and this notice shall be considered port of any contract made pursuant thereto. R. H. Holm Purchasing Agent L -140TICE INVITING BIDS TO APF' CLASS 11 SLURRY SEAL Sealed proposals marked "Bid to Apply Class 11 Slurry Seal" will b: received by the Purchasing Agent in his office, City Hall, 221 West Pine Street, Lodi, California 95240, until 11:00 a.m., on 'Wednesday, Hay 20, 198;.at which time they will be publicly opened and read. BID REQUIREMENTS 1. General Description of the Work The work to be done consists in general of sealing various streets, by placing a Class 11 Slurry Seal over existing pavement. Areas to be Slung Sealed are shown on attached City of Lodi map. 2. Specifications Slurry Seal shall confonn to the requirements of Section 37-2, State of California, Standard Specifications, January 1978. Mixing and placing of Slurry Seal shall conform to the requirements of Section 37-2, State of Califc,mia, Standard Specifications, January. 1978. 3. . Materials 3.1 Bituminous Binder shall be mixing type asphalt emulsion C SS -1 with grade 60-70 paving asphalt base (American Asphalt institute designation C SSI -h Quickset Cationic Emulsion) conforming to section 94, slondard specification. 3.2 Application of Slurry Seal The mixture shall be spread to an average thickpess• of 316" with a minimum thickness of not less than 1/8" and a maximum thickness not to exceed 1/4" and shall be placed at a rote of not less than 10 lbs. or more than 18 lbs. of aggregate per square yard. 3.3 Aggregate shall conform to the following gradings: Sieve Size Pr,ecenbge Passing 3/8 100 No. 4 90-100 No. 8 65-90 No. 16 40-70 No. 30 25-50 No. 200 5-15 Notice Inviting Bid; v�;! . Slurry Seal Page 2 4. Special Provisions 4.1 Surface Preparation City of Lodi shall be respons6le to flush, patch and crockfill streets prior to sealing. 4.2 Stockpile of Material City of Lodi shall supply area to store aggregate required for sealing. Stockpile area shown on attached City map. 4.3 Weight Tags City of Lodi shall be supplied a copy of the weight tags of the aggregate delivered to the stockpile. 4.4 Sieve Analysis Successful bidder shall submit a sieve analysis by a certified testing laboratory prior to delivering aggregate to stockpile. 4.5 Notification of Residents City of Lodi shall notify residents of street closure, date and time. 4.6 Protection of Utility Risen City of Lodi shall oil all utility risen prior to sealing and clean lids after sealing. 4.7 Maintaining Traffic and Protection of Work Site Contractor shall be responsible to furnish all barricades and signs to protect work site and safe passage of public traffic. 4.8 Beginning and Ending Limits of Work Start and finish of Slurry application shall be a straight line obtained by laying a strip of building material and removing after Slurry Seal is applied. Slurry Seal shall cover the crock between toe of gutter and pavement without protruding onto the concrete. No excessive build-up nor unsightly appearance shall be permitted on longitudinal or transverse joints. 4.9 The contract price of the Class 11 Slurry Seal shall include full compensation for furnishing all labor, material, tools and equipment to apply the Class 11 Slurry Seal and no additional compensation will be allowed therefore. This includes cleaning up all excess materials and protecting the Seal from traffic damage until the mixture is cured sufficiently so that material will not adhere to the tires of a vehicle. 4.10 Contractor shall complete work within 30 days after award of bid. R.H. HOLM Purchasing Agent b. . 4.9 The contract price of the Class 11 Slurry Seal shall include full compensation for furnishing all labor, material, tools and equipment to apply the Class 11 Slurry Seal and no additional compensation will be allowed therefore. This includes cleaning up all excess materials and protecting the Seal from traffic damage until the mixture is cured sufficiently so that material will not adhere to the tires of a vehicle. 4.10 Contractor shall complete work within 30 days after award of bid. R.H. HOLM Purchasing Agent i' ti Wtice Inviting ; ° < ° Slurry Seal° Page 3 4.9 The contract price of the Class 11 Slurry Seal shall include full compensation for furnishing all labor, material, tools and equipment to apply the Class 11 Slurry Seal and no additional compensation will be allowed therefore. This includes cleaning up all excess materials and protecting the Seal from traffic damage until the mixture is cured sufficiently so that material will not adhere to the tires of a vehicle. 4.10 Contractor shall complete work within 30 days after award of bid. R.H. HOLM Purchasing Agent B 1 D PROPOSAL CLASS 11 SLURRY SEAL CITY OF LOD1, CALIFORNIA The undersigned declares that he has examined the bid requirements and submits the following bid: Cost Per Street Name Boundry Dimension SIF S/F Cost SperI!M_Way N/0 First Street 30xi50 4,500 F, Cul-de-sac N/0 First Street 28x70 1,960 First Street Peasant -California 31x1,250 38,750 e: Park Street Hutchins -Orange 30.5x600 18,300 i F Orange Street Park -York 30.5x250 7,625 Kimberly Way W/O Crescent 30x240 7,200 Cul-de-sac W/O Crescent 28x70 1,960 Perry Way W/0 Crescent 30x240 72200_ r Cul-de-sac W/0 Crescent 28x70 1,960 w Crescent Avenue Lockeford-Holly Dr. 30.5x 750 22,875 Lincoln Street First -Daisy 30x560 16,800 Redwood Stockton -Washington 23.5x630 14,805 Alley N/O Elm-E/O Church 20x650 13,000 TOTAL S/F 156,935 TOTAL COST CONTRACTOR Address By: Ti'.le: Date: