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HomeMy WebLinkAboutSlurry Seal Town Roads Town Hall, 53095 Main Road '► ;��a' P.O. Box 1179 Southold, New York 11971 JUDITH T.TERRY ;R ;zl= FAX(516)765-1823 TOWN CLERK TELEPHONE(516)765-1801 REGISTRAR OF VITAL STATISTICS OFFICE OF THE TOWN CLERK TOWN OF SOUTHOLD May 12, 1989 Thomsa H. Gannon, Jr. , President Thomas H. Gannon and Sons, Inc. P. O. Box 505 Middle Island, New York 11953 Dear Mr. Gannon: The Southold Town Board, at their regular meeting held on May 9, 1989, accepted your bid in the amount of $. 685 for furnishing and placing 5,000 square yards, more or less as may be needed at the direction of the Superintendent of Highways, of Slurry Seal on Town Roads, all in accordance with the bid specifications. Your $100.00 bid deposit check is returned herewith. Very truly yours, Judith T. Terry Southold Town Clerk O��FF O�CO� O Town Hall, 53095 Main Road • P.O. Box 1179 Southold, New York 11971 JUDITH T.TERRY 1 FAX(516)765-1823 TOWN CLERK TELEPHONE(516)765-1801 REGISTRAR OF VITAL STATISTICS OFFICE OF THE TOWN CLERK TOWN OF SOUTHOLD THIS IS TO CERTIFY THAT THE FOLLOWING RESOLUTION WAS ADOPTED BY THE SOUTHOLD TOWN BOARD AT A REGULAR MEETING HELD ON MAY 9, 1989: RESOLVED that the Town Board of the Town of Southold hereby accepts the bid of Thomas H. Gannon and Sons, Inc. , in the amount of $. 685 per square yard, for furnishing and placing 5,000 square yards, more or less as may, be needed at the direction of the Superintendent of Highways, of Slurry Seal on Town Roads, all in accordance with the bid specifications. Judith T. Ter el Southold Town Clerk May 12, 1989 ..4. gannon and &n3 Ac. P.O. BOX 505 MIDDLE ISLAND,N.Y. 11953 • 736-3116 May 4 , 1989 Office of the Town Clerk Town of Southold Town Hall Main Road Southold, N. Y . 11971 Thos . H. Gannon & Sons , Inc . submits the following price per square yard for furnishing Slurry Seal . .y President NON-COLLUSIVE BID CERTIFICATE The undersigned bidder certifies that this bid has been arrived at by the bidder independently and has been submitted without collusion with any other vendor of materials, supplies or equipment of the type described in the invitation for bids, and the contents of this bid have not been communicated by the bidder, nor, to its best knowledge and belief, by any of its employees or agents, to any person not an employee or agent of the bidder or its surety on any bond furnished herewith prior to the official opening of the bid. (Signed) (Corporate Title) , (if 'any) 0,e� Bid on Slurry Seal Town Roads LEGAL NOTICE NOTICE TO BIDDERS NOTICE IS HEREBY GIVEN in accordance with the provisions of Section 103 of the General Municipal Law, that sealed bids are sought and requested from qualified contractors to furnish and place 5,000 square yards, more or less as may be needed at the discretion of the Superintendent of Highways, of Slurry Seal on Town Roads. The price per square yard is requested. Spec- ifications for the above may be obtained at the Office of the Town Clerk, Town of Southold, Town Hall, Main Road, Southold, New York 11971. The sealed bids, together with a Non-Collusive Bid Certificate, bank draft or certified check in the amount equal to 20 of the amount of the bid, based upon 5,000 square yards, will be received by the Town Clerk of the Town of Southold, at the Southold Town Hall, Main Road, Southold, New York, until 11 :00 A.M. , Thursday, May 4, 1989, at which time they will be opened and read aloud in public. The Town Board of the Town of Southold reserves the right to reject any and all bids and waive any and all informality in any bid should it be deemed in the best interest of the Town of Southold to do so. All bids must be signed and sealed in envelopes plainly marked "Bid on Slurry Seal", and submitted to the Office of the Town Clerk. The bid price shall not include any tax, federal, state or local, from which the Town of Southold is exempt. DATED : April 11, 1989. JUDITH T. TERRY SOUTHOLD TOWN CLERK PLEASE PUBLISH ONCE, APRIL 20, 1989, AND FORWARD ONE (1) AFFIDAVIT OF PUBLICATION TO JUDITH T. TERRY, TOWN CLERK, TOWN HALL, MAIN ROAD , SOUTHOLD, NEW YORK 11971. Copies to the following: The Suffolk Times The Long Island Traveler-Watchman Town Board Members Superintendent of Highways Jacobs Dodge Reports Town Clerk's Bulletin Board SPECIFICATIONS FOR SLURRY SEAL It is the intent of .these specifications to insure the fact that the slurry seal contractor submitting a bid for the work realizes that the standards and requirements of the contract are at least equal to the standards set by the International Slurry Seal Association guide Specifications A-105 , dated February 1972 . SCOPE The work covered by this specification consists of furnishing all plant , labor , equipment , and materials in performing all operations necessary in connection with the application of slurry seal surface on the designated surface , in complete and strict accordance with the specifications . APPLICABLE SPECIFICATIONS The materials used in the composition of the slurry seal surface shall be in strict accordance with the following specifications and shall pass the necessary testing procedures as follows : Test Method for Aggregate and Mineral Filler AASHO T2-60 Sampling Stone AASHO T27-60 Sieve analysis of fine or coarse aggregate AASHO Tll-60 Amount of material finer than 200 sieve AASHO T176-56 Sand equivalent test AASHO T84-60 Specific gravity and absorbtion of fine aggregate AASHO T19-56 Unit weight of aggregate AASHO T96-60 Abrasion of coarse aggregate AASHO T127-60 Sampling hydraulic cement AASHO T37-56 Sieve; analysis of mineral filler AASHO T104-56 Soundness of aggregate by use of sodium Sulfate or magnesium sulfate Test Method for Asphalt Emulsions AASHO T40-56 Sampling bituminous material AASHO T59-60 Testing emulsified asphalts AASHO T182-57 Stripping test for bituminous mixtures AASHO T59A Positive particle charge test must show positive AASHO T59 Cement mixing test Test Method for Bituminous Slurry Surfaces AASHO T164-60 Bitumen content of paving mixture AASHO T30-55 Mechanical analysis of extracted aggregate SPECIFICATIONS FOR MINERAL FILLER ASTM D242-64 Mineral fillers for bituminous mixture At the discretion of the Contracting Officer', any of the materials used in theSlurry Surface may be tested according to the above procedures . SPECIFICATIONS FOR ASPHALT EMULSION USED IN SHIRRY SEAL The asphlat emulsion shall conform to the requirements of a cationic quick-set emulsion , type CSS-1H . This emulsion shall pass the positive particle test for cationic emulsions and shall show a PH factor of 6 . 5 . The cationic quick-setting emulsion shall show a positive break and resistance to rain in 1 to 2 hours . _ The contractor shall furnish a certified statement from the emulsion manufacturer giving analysis of the base asphalt used in the manufactor of the emulsion . The statement shall also certify that the material represented in a true cationic quick-set emulsion passing all the above testing procedures . The mineral aggregate shall consist of natural of manufactured slag or crushed stone . The aggregate shall be clean and free from vegetable matter and other deleterious substances . When tested by AASHO T176 , the aggregate blend shall have a sand equivalent of not less than 45 . Mineral fillers such as Portland Cement , Limestone Dust , Fly Ash and others shall be considered as part of the blended aggregate and shall be used in mimimun required amounts . They shall meet the gradation requirements of ASTM D242-64 . Mineral fillers shall only be used if needed to improve the workability of the mix or the gradation of the aggregate . The combined mineral aggregate shall conform to the following gradation when tested by the previously mentioned test : SIEVE-SIZE TYPE II-PERCENT PASSING 3/8 100 #4 98-100 #8 65-90 #16 45-70 #30 35-50 #50 18-35 #100 ; 10-21 #200 5-15 Theoretical Asphalt content & Dry Aggregate 7 . 5-13 . 5 WATER All water used with the slurry mixture shall be potable and free from harmful soluble salts . LABORATORY TESTING Sources of all materials shall be selected prior to the time the materials are required for use in the work . All samples shall be taken according to previously mentioned methods . All materials shall be pertested in a qualified laboratory as their suitability for use in Slurry Seal . The theoretical asphalt content shall be determined . The laboratory shall also determine if a mineral filler is required , and if so , how much should be used . Test samples shall be made and tested on as Wet Track Abrasion Machine . A complete laboratory analysis and test report accompanied by abrated and unabrated slurry samples shall be submitted by the Contractor before the job starts . At least three days prior to the start of Slurry application a Job-mix formula for the Slurry Mixture shall be submitted to the Contracting Officer for approval . No Slurry shall be applied until such approval is received in writing from the Contracting Officer . The Job-Mix formula shall include the following : 1 . Sieve analysis of aggregate used 2 . % of mineral filler 3 . % of water 4 . % of asphalt emulsion 5 . Unit weight of Dry Aggregate in lbs . /cu . ft . loose and compacted . 6 . Sample mixes should be evaluated by acceptable testing procedures as to their setting time , mixing characteristics , resistance to rain and abrasion . The results of the wet track abrasion test should be included in this report . 7 . Observed effects of moisture content on the specific weights for the test aggregate . PREPARATION OF THE SURFACE Immediately prior to the application of the Slurry Seal the surface shall be cleaned of all loose material , silt spots , vegetation and other objectionable material . Any standard method will be acceptable , except water flushing will not be permitted in areas where considerable cracks are present in the pavement surface . When required a tack coat of 4 parts water , 1 part cationic emulsion shall be applied to all concrete surfaces prior to the application of the Slurry Seal . This shall be applied at air temperature and allowed to cure before the slurry operation . COMPOSITION AND RATE OF APPLICATION OF THE SLURRY MIX The amount of asphalt emulsion to be blended with the aggregate shall be that as determined by the laboratory report after final adjustments in the field . A minimum amount of water will be added as necessary to obtain a fluid homogeneous mixture . The rate of application shall be a minimum of 10 lbs . , but not greater than 15 lbs . of aggregate per sq . yd . The engineer will give final approval to the design and rate of application used . i WEATHER The Slurry Seal shall not be applied if the pavement or the air temperature is 55 degrees F . or below and falling , but may be applied when both the air and pavement temp . is 45 degrees F . or above and rising . The mixture should not be applied if high relative humidity prolongs the curing time . beyond a reasonable amount . TRAFFIC CONTROL Suitable methods such as barricades , flagmen , pilot cars , etc . shall be used to protect the uncured slurry surface from all types of traffic , Any damage to the uncured slurry will be the responsiblility of the contractor. The engineer or Contracting Officer shall give final approval of the method used . If damage occurs where suitable means have been made to protect the uncured slurry , violators will be prosecuted and the contractor will be reimbursed for the damages . APPLICATION OF THE SLURRY SURFACE A . General - The surface shall be fogged with water directly preceding the spreader. The Slurry mixture shall be of the desired consistancy when deposited on the surface and no additional elements shall be added . Total time of mixing shall not exceed four minutes . A sufficient amount of slurry shall be kept in all parts . of the spreader at all times so the complete coverage is obtained . No lumping , balling or unmixed aggregate shall be permitted . No segregation of the emulsion and the aggregate fines from the coarse aggregate shall be permitted . If the coarse aggregate settles to the bottom of the mix , the slurry will be removed from the pavement . No excessive breaking of the emulsion in the spreader box will be permitted . No streaks such as left by oversized aggregate shall be left in the finished pavement . f B . Joints - No excessive build up no unsightly appoaraince shall be permitted along longitudinal or transverse joint. C . Handwork - Approved squeeges shall be used to spread the slurry in the areas not accessible to the slurry mixer. Care will be exercised in leaving no unsightly appearance from hand work . D . Curing - Treated areas will be permitted to cure until such time as the Engineer permits the opening to traffic . STOCKPILING OF AGGREGATE Precautions shall be taked to insure that stockpiles do not become contamirtated with oversized rock , clay , silt , or excessive amounts of moisture . The stockpile shall be kept in areas that drain readily . Segregation of the aggregate shall not be permitted . STORAGE The contractor shall provide suitable storage facilities for the asphalt emulsion . The container shall be equipped to prevent water from entering the emulsion . Suitable heat shall be provided to prevent freezing . SAMPLING Samples of materials and of the finished slurry surface shall be furnished by the contractor as directed by the Engineer (or Contracting Officer) during the progress of the work . Test reports may be requested of the contractor as new materials arrive . EQUIPMENT ' All equipment , tools , and machines used in the performance of this work shall be maintained in satisfactory working order at all times . Descriptive information on the slurry mixing equipment to be used shall be submitted for approval not less than 10 days before the work starts . Slurry Mixing Equipment - The slurry mixing machine shall be a continuos flow mixing unit , and be capable of delivering a predetermined proportion of aggregate , water , and asphalt emulsion to the mixing chamber and to discharge the thoroughly mixed product on a continuos basis . The aggregate shall be prewetted just prior to mixing with the emulsion . The mixing chamber of the mixing unit shall be capable of thoroughly mixing all the ingredients together to form the proper blend . No violent mixing shall be permitted . The slurry mixing machine shall be equipped with an approved fines feeder that provides and accurate metering device or method to introduce a predetermined amount of moneral filler into the mixer at the same time and locations the aggregate is fed . The fines feeder shall be used whenever added mineral filler is a part of the aggregate blend . The mixing machine shall be equipped with a water pressure system and fog type spray bar adequate for the complete fogging of the surface prior to the spreading equipment , with a maximum application of 0 . 05 gallons per sq . yd . The slurry machine must contain a 8 yd . storage capacity to properly mix and apply a minimum of eight tons of Slurry Seal . Spreading Equipment - Attached to the mixing machine shall be a mechanical type squeegee distributor equipped with hydraulic augers and flexible material in contact with the surface to prevent the loss of slurry from the distributor . It shall be 4iaint6iined so as to prevent loss of slurry on varying grades and crownIby adjustments to insui•e uniform spread . The box shall be kept clean and buildup of asphalt and aggregate shall not be permitted . CLEANING EQUIPMENT Power brooms , power blowers , air compressors , water flushing equipment and hand brooms shall be suitable for cleaning the surface and cracks of the old surface . AUXILARY EQUIPMENT Hand squeegees , shovels and other equipment shall be provided as necessary to perform the work . BIDS - SLURRY SEAL Bid Opening : 11 :00 A.M. , Thursday, May 4, 1989 1 . John T . Montecalvo, Center Moriches, N.Y. 2. Thomas H. Gannon 6 Sons, P.O. Box 505, Middle Island, NY 11953 3. Leo Moscowitz, South Fork Asphalt Corp. , Springs Fireplace Rd. , East Hampton, NY 11937 4. 5. 6. 7. 8. 9. 10. f LEGAL NOTICE NOTICE TO BIDDERS STATE OF NEW YORK) NO'TICE']$HEREBY GAU N in acoorwigh the provisions of SS: Section 103 of the General Municipal Lw,that sealed bids are sought and COUNTY OF SUFFOLK) requested from qualified contracwn to fresh and place 5,000 square yards, mare or less as may be needed at the Mari beth Powers Of Mattituek, in discretion of the Superintendent of Highways, of Slurry Seal on Town said County,being duly sworn,says that he/she is Principal Roads. The price per square yard is Clerk of THE SUFFOLK TIMES, a Weekly Newspaper, requested.Specifications for the above may be obtained at the Office of the published at Mattituek, in the Town of Southold, County of Town clerk, Town of Southold, Suffolk and State of New York,and that the Notice of which Town Hall, Main Road, Southold, New York 11971. the annexed is a printed copy,has been regularly published in The sealed bids,together with a said Newspaper once each week for _1 weeks Nat-Collusive Bid Certificate,bards draft or certified check in the amount successively, commencing on the 2_ day of equal to 2%of the amount of the bid, based upon 5,000 square yards,will A I r i 1 19 be received by the Town Clerk of the Town of Southold,at the Southold Town Hall, Main Road, Southold, New York,until 11:00 A.M.,Thurs- day,May 4,1989,at which time they will be opened and read aloud in pub- lic.The Town Board of the Town of Southold reserves the right to asject any and all bids and waive any and all informality in any bid should it be deemed in the best interest of the Town of Southold to do so. Sworn t0 Or me this pD All bids must be signed and sealed in envelopes plainly marked"Bid on day of t MARY K.DEGNAN Slurry Seal", and submitted to the nT.ARY Pi 1 "(:,State of Ne+k Office of the Town Clerk. The bid Sins:ji ' Ddu 4 149? price shall not include any tax,fed- Term Expaes Februa l/ eral,state or local,from which the l Town of Southold is exempt. } DATED:April 11,1989. JUDTTH T.TERRY SOUTHOLD TOWN CLERK 6267-1TA20 r. is i r --- ---— --moi COUNTY OF SUFFOLK LEGAL NOTICE ss: NOTICE TO BIDDERS STATE OF NEW YORK NOTICE 1S HEREBY r GIVEN in accordance with the provisions of Section 103 of the Patricia Wood, being duly sworn, says that she is the General Municipal Law, that sealed bids are sought and re- Editor, of THE LONG ISLAND TRAVELER-WATCHMAN, quested from qualified contrac- a public newspaper printed at Southold, in Suffolk County; tors to furnish and place 5,000 square yards, more. or less as and that the notice of which the annexed is a printed copy, may be needed at the discretion has been published in said Long Island Traveler-Watchman of the Superintendent of High- once each week for . . . . . . . . . . . . . . . . . . . . . . . . weeks ways, of Slurry Seal on Town Roads. The price per square Lid � yard is requested.Specifications successively, commencing on the . . . . . . . . . . . . . . . . . . . . . . for the above may be obtained at the Office of the Town Clerk, , c Town of Southold,'Town Hall, day of . . . . . G . . . . . . ., 19 !. Main Road, Southold, New York 11971.The sealed bids,together with y �� 144; �. allon-Collusive Bid Certificate, bank draft or certified check in the amount equal to 2% of the amount of the bid,based upon c�- 5,000 square yards, will be re- Sworn to before me this . . . . . . . . . . ..?�r, . . . . . . day of ceived by the Town Clerk of the Town Southold, at the �1y 19 . ` c Southoldld Town Hall, Main • • • • . . • . . • „ • , • . l Road,Southold, New York,un- til 11:00 A.M.,Thursday,May 4, 1989,at which time they will be opened and read aloud in y public. The Town Board of the _ �� � e: Town of Southold reserves the . . . . . . . . . . . . . . . . .4 .. . . . right to reject any and all bids Notary Public and waive any and all informali- ty in any bid should it be deem- �_AiR P s-`.. ". ",;•r1: EIDER ed in the best'interest of the Vis; �.:;Y Ub of i:4w York Town of Southold to do so. No All bids must be signed and r is ; Court sealed in envelopes plainly marked "Bid on Slurry Seal;' and submitted to the Office of the Town Clerk' The bid price shall not include any tax, federal, state or local, from which,the Town of Southold is exempt: DATED: April 11, 1989 JUDITH T. TERRY SOUTHOLD TOWN CLERK IX, 4/20/89 (5) i i STATE OF NEW YORK) SS : COUNTY OF SUFFOLK) JUDITH T. TERRY, Town Clerk of the Town of Southold, New York, being duly sworn, says that on the 14th day of April 1989. she affixed a notice of which the annexed printed notice is 'a true copy, in a proper and substantial manner, in a most public place in the Town of Southold, Suffolk County, New York, to wit: Town Clerk's Bulletin Board, Southold Town Hall, Main Road, Southold, New York 11971 . Legal Notice, Notice to Bidders, Slurry Seal. Bid Opening : 11 :00 A.M. , Thursday, May 4, 1989, Southold Town Hall. Judith T. Terry Southold Town Clerk Sworn to before me this 14th day of April 1989 ' Notary Public ELiZABETN ANN NEVILLE Notarryy Public,State of New York No.52-8125850,Suffolk Co rrty Term Expires October 31,18 - LEGAL NOTICE NOTICE TO BIDDERS NOTICE IS HEREBY GIVEN in accordance with the provisions of Section 103 of the General Municipal Law, that sealed bids are sought and requested i i from qualified contractors to furnish and place 5,000 square yards, more or i less as may be needed at the discretion of the Superintendent of Highways, of 'l, i Slurry Seal on Town Roads. The price per square yard is requested. Spec- ifications for the above may be obtained at the Office of the Town Clerk, Town! of Southold, Town Hall, Main Road, Southold, New York 11971. I The sealed bids, together with a Non-Collusive Bid Certificate, bank draft or certified check in the amount equal to 20 of the amount of the bid, i based upon 5,000 square yards, will be received by the Town Clerk of the i Town of Southold, at the Southold Town Hall, Main Road, Southold, New York, until 11 :00 A.M. , Thursday, May 4, 1989, at which time they will be opened and read aloud in public. The Town Board of the Town of Southold reserves the right to reject any and all bids and waive any and all informality in any bid should it be deemed in the best interest of the Town of Southold to do so. All bids must be signed and sealed in envelopes plainly marked "Bid on Slurry Seal", and submitted to the Office of the Town Clerk. The bid price shall not include any tax, federal, state or local, from which the Town of Southold is exempt. DATED : April 11 , 1989. JUDITH T. TERRY SOUTHOLD TOWN CLERK PLEASE PUBLISH ONCE, APRIL 20, 1989, AND FORWARD ONE (1) AFFIDAVIT OF PUBLICATION TO JUDITH T. TERRY, TOWN CLERK, TOWN HALL, MAIN ROAD , SOUTHOLD, NEW YORK 11971. Copies to the following: The Suffolk Times The Long Island Traveler-Watchman Town Board Members Superintendent of Highways Jacobs Dodge Reports Town Clerk's Bulletin Board i I I i --- ArF LEGAL NOTICE NOTICE TO BIDDERS NOTICE IS HEREBY GIVEN in accordance with the provisions of Section 103 of the General Municipal Law, that sealed bids are sought and requested from qualified contractors to furnish and place 5,000 square yards, more or less as may be needed at the discretion of the Superintendent of Highways, of Slurry Seal on Town Roads. The price per square yard is requested. Spec- ifications for the above may be obtained at the Office of the Town Clerk, Town of Southold, Town Hall, Main Road, Southold, New York 1.1971. The sealed bids, together with a Non-Collusive Bid Certificate, bank draft or certified check in the amount equal to 2% of the amount of the bid, based upon 5,000 square yards, will be received by the Town Clerk of the Town of Southold, at the Southold Town Hall, Main Road, Southold, New York, until 11 :00 A.M. , Thursday, May 4, 1989, at which time they will be opened and read aloud in public. The Town Board of the Town of Southold reserves the right to reject any and all bids and waive any and all informality in any bid should it be deemed in the best interest of the Town of Southold to do so. All bids must be signed and sealed in envelopes plainly marked "Bid on Slurry Seal", and submitted to the Office of the Town Clerk. The bid price shall not Include any tax, federal, state or local, from which the Town of Southold is exempt. DATED : April 11, 1989. JUDITH T. TERRY SOUTHOLD TOWN CLERK PLEASE PUBLISH ONCE, APRIL 20, 1989, AND FORWARD ONE (1) AFFIDAVIT' OF PUBLICATION TO JUDITH T. TERRY, TOWN CLERK, TOWN HALL, MAIN' ROAD , SOUTHOLD, NEW YORK 11971. - Copies to the following: The Suffolk Times The Long Island Traveler-Watchman Town Board Members _ Superintendent of Highways Jacobs Dodge Reports Town Clerk's Bulletin Board LEGAL NOTICE NOTICE TO BIDDERS NOTICE IS HEREBY GIVEN in accordance with the provisions of Section 103 of the General Municipal Law, that sealed bids are sought and requested from qualified contractors to furnish and place 5,000 square yards, more or less as may be needed at the discretion of the Superintendent of Highways, of Slurry Seal on Town Roads. The price per square yard is requested. Spec- ifications for the above may be obtained at the Office of the Town Clerk, Town of Southold, Town Hall, Main Road, Southold, New York 11971. The sealed bids, together with a Non-Collusive Bid Certificate, bank draft or certified check in the amount equal to 2% of the amount of the bid, based upon 5,000 square yards, will be received by the Town Clerk of the Town of Southold, at the Southold Town Hall, Main Road, Southold, New York, until 11 :00 A.M. , Thursday, May 4, 1989, at which time they will be opened and read aloud in public. The Town Board of the Town of Southold reserves the right to reject any and all bids and waive any and all informality in any bid should it be deemed in the best interest of the Town of Southold to do so. All bids must be signed and sealed in envelopes plainly marked "Bid on Slurry Seal", and submitted to the Office of the Town Clerk. The bid price shall nat include any tax, federal, state or local, from which the Town of Southold is exempt. DATED : April 11, 1989. JUDITH T. TERRY SOUTHOLD TOWN CLERK PLEASE PUBLISH ONCE, APRIL 20, 1989, AND FORWARD ONE (1) AFFIDAVIT' OF PUBLICATION TO JUDITH T. TERRY, TOWN CLERK, TOWN HALL, MAIN' ROAD , SOUTHOLD, NEW YORK 11971. Copies to the following: The Suffolk Times The Long Island Traveler-Watchman Town Board Members Superintendent of Highways Jacobs Dodge Reports Town Clerk's Bulletin Board SPECIFICATIONS FOR SLURRY SEAL It is the intent of these specifications to insure the fact that the slurry seal contractor submitting a bid for the work realizes that the standards and requirements of the contract are at least equal to the standards set by the International Slurry Seal Association guide Specifications A-105 , dated February 1972 . SCOPE The work covered by this specification consists of furnishing all plant , labor , equipment , and materials in performing all operations necessary in connection with the application of slurry seal surface on the designated surface , in complete and strict accordance with the specifications . APPLICABLE SPECIFICATIONS The materials used in the composition of the slurry seal surface shall be in strict accordance with the following specifications and shall pass the necessary testing procedures as follows : Test Method for Aggregate and Mineral Filler AASHO T2-60 Sampling Stone AASHO T27-60 Sieve analysis of fine or coarse aggregate AASHO Tll-60 Amount of material finer than 200 sieve AASHO T176-56 Sand equivalent test AASHO T84-60 Specific gravity and absorbtion of fine aggregate AASHO T19-56 Unit weight of aggregate AASHO T96-60 Abrasion of coarse aggregate AASHO T127-60 Sampling hydraulic cement AASHO T37-56 Sieve; analysis of mineral filler AASHO T104-56 Soundness of aggregate by use of sodium Sulfate or magnesium sulfate Test Method for Asphalt Emulsions AASHO T40-56 Sampling bituminous material AASHO T59-60 Testing emulsified asphalts AASHO T182-57 Stripping test for bituminous mixtures AASHO T59A Positive particle charge test must show positive AASHO T59 Cement mixing test Test Method for Bituminous Slurry Surfaces AASHO T164-60 Bitumen content of paving mixture AASHO T30-55 Mechanical analysis of extracted aggregate SPECIFICATIONS FOR MINERAL FILLER ASTM D242-64 Mineral fillers for bituminous mixture At the discretion of the Contracting Officer"', any of the materials used in the Slurry Surface may be tested according to the above procedures . SPECIFICATIONS FOR ASPHALT EMULSION -USED IN S!.URRY SEAL The asphlat emulsion shall conform to the requirements of a cationic quick-set emulsion , type CSS-1H . This emulsion shall pass the positive particle test for cationic emulsions and shall show a PH factor of 6 . 5 . The cationic quick-setting emulsion shall show a positive break and resistance to rain in 1 to 2 hours . _ The contractor shall furnish a certified statement from the emulsion manufacturer giving analysis of the base asphalt used in the manufactor of the emulsion . The statement shall also certify that the material represented in a true cationic quick-set emulsion passing all the above testing procedures . The mineral aggregate shall consist of natural of manufactured slag or crushed stone . The aggregate shall be clean and free from vegetable matter and other deleterious substances . When tested by AASHO T176 , the aggregate blend shall have a sand equivalent of not less than 45 . Mineral fillers such as Portland Cement , Limestone Dust , Fly Ash and others shall be considered as part of the blended aggregate and shall be used in mimimun required amounts . They shall meet the gradation requirements of ASTM D242-64 . Mineral fillers shall only be used if needed to improve the workability of the mix or the gradation of the aggregate . The combined mineral aggregate shall conform to the following gradation when tested by the previously mentioned test : SIEVE-SIZE TYPE II-PERCENT PASSING 3/8 100 #4 98-100 #8 65-90 #16 45-70 #30 35-50 #50 18-35 #100 10-21 #200 5-15 Theoretical Asphalt content & Dry Aggregate 7 . 5-13 . 5 WATER All water used with the slurry mixture shall be potable and free from harmful solubli salts . LABORATORY TESTING Sources of all materials shall be selected prior to the time the materials are required for use in the work . All samples shall be taken according to previously mentioned methods . All materials shall be pertested in a qualified laboratory as their suitability for use in Slurry Seal . The theoretical asphalt content shall be determined . The laboratory shall also determine if a mineral filler is required , and if so , how much should be used . Test samples shall be made and tested on as Wet Track Abrasion Machine . A complete laboratory analysis and test report accompanied by abrated and unabrated slurry samples shall be submitted by the Contractor before the job starts . At least three days prior to the start of Slurry application a Job-mix formula for the Slurry Mixture shall be submitted to the Contracting Officer for approval. No Slurry shall be applied until such approval is received in writing from the Contracting Officer. The Job-Mix formula shall include the following : 1 . Sieve analysis of aggregate used 2 . % of mineral filler 3 . % of water 4 . % of asphalt emulsion 5 . Unit weight of Dry Aggregate in lbs . /cu . ft . loose and compacted . 6 . Sample mixes should be evaluated by acceptable testing procedures as to their setting time , mixing characteristics , resistance to rain and abrasion . The results of the wet track abrasion test should be included in this report . 7 . Observed effects of moisture content on the specific weights for the test aggregate . PREPARATION OF THE SURFACE Immediately prior to the application of the Slurry Seal the surface shall be cleaned of all loose material , silt spots , vegetation and other objectionable material . Any standard method will be acceptable , except water flushing will not be permitted in areas where considerable cracks are present in the pavement surface . When required a tack coat of 4 parts water , 1 part cationic emulsion shall be applied to all concrete surfaces prior to the application of the Slurry Seal . This shall be applied at air temperature and allowed to cure before the slurry operation . COMPOSITION AND RATE OF APPLICATION OF THE SLURRY MIX The amount of asphalt emulsion to be blended with the aggregate shall be that as determined by the laboratory report after final adjustments in the field . A minimum amount of water will be added as necessary to obtain a fluid homogeneous mixture . The rate of application shall be a minimum of 10 lbs . , but not greater than 15 lbs . of aggregate per sq . yd . The engineer will give final approval to the design and rate of application used . j WEATHER The Slurry Seal shall not be applied if the pavement or the air temperature is 55 degrees F . or below and falling , but may be applied when both the air and pavement temp . is 45 degrees F . or above and rising . The mixture should not be applied if high relative humidity prolongs the curing time . beyond a reasonable amount . TRAFFIC CONTROL Suitable methods such as barricades , flagmen , pilot cars , etc . shall be used to protect the uncured slurry surface from all types of traffic , Any damage to the uncured slurry will be the responsiblility of the contractor. The engineer or Contracting Officer shall give final approval of the method used . If damage occurs where suitable means have been made to protect the uncured slurry , violators will be prosecuted and the contractor will be reimbursed for the damages . APPLICATION OF THE SLURRY SURFACE A . General - The surface shall be fogged with water directly preceding the spreader . The Slurry mixture shall be of the desired consistancy when deposited on the surface and no additional elements shall be added . Total time of mixing shall not exceed four minutes . A sufficient amount of slurry shall be kept in all parts . of the spreader at all times so the complete coverage is obtained . No lumping , balling or unmixed aggregate shall be permitted . No segregation of the emulsion and the aggregate fines from the coarse aggregate shall be permitted . If the' coarse aggregate settles to the bottom of the mix , the slurry will be removed from the pavement . No excessive breaking of the emulsion in the spreader box will be permitted . No streaks such as left by oversized aggregate shall be left in the finished pavement . t B . Joints - No excessive build up no unsightly appearance shall be permitted along longitudinal or transverse joint. C. Handwork - Approved squeeges shall be used to spread the slurry in the areas not accessible to the slurry mixer. Care will be exercised in leaving no unsightly appearance from hand work . D . Curing - Treated areas will be permitted to cure until such time as the Engineer permits the opening to traffic . STOCKPILING OF AGGREGATE Precautions shall be taked to insure that stockpiles do not become contaminated with oversized rock , clay , silt , or excessive amounts of moisture . The stockpile shall be kept in areas that drain readily . Segregation of the aggregate shall not be permitted . STORAGE The contractor shall provide suitable storage facilities for the asphalt emulsion . The container shall be equipped to prevent water from entering the emulsion . Suitable heat shall be provided to prevent freezing . SAMPLING Samples of materials and of the finished slurry surface shall be furnished by the contractor as directed by the Engineer (or Contracting Officer) during the progress of the work . ,Test reports may be requested of the contractor as new materials arrive . EQUIPMENT All equipment , tools , and machines used in the performance of this work shall be maintained in satisfactory- working order at all times . Descriptive information on the slurry mixing equipment to be used shall be submitted for approval not less than 10 days before the work starts . Slurry Mixing Equipment - The slurry mixing machine shall be a continuos flow mixing unit , and be capable of delivering a predetermined proportion of aggregate , water , and asphalt emulsion to the mixing chamber and to discharge the thoroughly mixed product on a continuos basis . The aggregate shall be prewetted just prior to mixing with the emulsion . The mixing chamber of the mixing unit shall be capable of thoroughly mixing all the ingredients together to form the proper blend . No violent mixing shall be permitted . The slurry mixing machine shall be equipped with an approved fines feeder that provides and accurate metering device or method to introduce a predetermined amount of moneral filler into the mixer at the same time and locations the aggregate is fed . The fines feeder shall be used whenever added mineral filler is a part of the aggregate blend . The mixing machine shall be equipped with a water pressure system and fog type spray bar adequate for the complete fogging of the surface prior to the spreading equipment , with a maximum application of 0 . 05 gallons per sq . yd . The slurry machine must contain a 8 yd , storage capacity to properly mix and apply a minimum of eight tons of Slurry Seal. Spreading Equipment - Attached to the mixing machine shall be a mechanical type squeegee distributor equipped with hydraulic augers and flexible material in contact with the surface to prevent the loss of slurry from the distributor . It shall be i,iaintained so as to prevent loss of slurry on varying grades and crown' by adjustments to insure uniform spread . The box shall be kept clean and buildup of asphalt and aggregate shall not be permitted . CLEANING EQUIPMENT Power brooms , power blowers , air compressors , water flushing equipment a-nd hand brooms shall be suitable for cleaning the surface and cracks of the old surface . AUXILARY EQUIPMENT Hand squeegees , shovels and other equipment shall be provided as necessary to perform the work . NON-COLLUSIVE BID CERTIFICATE The undersigned bidder certifies that this bid has been arrived at by the bidder independently and has been submitted without collusion with any other vendor of materials, supplies or equipment of the type described in the invitation for bids, and the contents of this bid have not been communicated by the bidder, nor, to its best knowledge and belief, by any of its employees or agents, to any person not an employee or agent of the bidder or its surety on any bond furnished herewith prior to the official opening of the bid. (Signed) (Corporate Title) (if any) Bid on Slurry Seal Town Roads o��FFULKCD� o Town Hall, 53095 Main Road P.O. Box 1179 Southold, New York 11971 JUDITH T.TERRY 1 FAX(516)765-1823 TOWN CLERK TELEPHONE(516)765-1801 REGISTRAR OF VITAL STATISTICS OFFICE OF THE TOWN CLERK TOWN OF SOUTHOLD THIS IS TO CERTIFY THAT THE FOLLOWING RESOLUTION WAS ADOPTED BY THE SOUTHOLD TOWN BOARD AT A REGULAR MEETING HELD ON APRIL 11, 1989: RESOLVED that the Town Board of the Town of Southold hereby authorizes and directs the Town Clerk to advertise for bids on behalf of the Superin- tendent of Highways for resurfacing of Southold Town roads with Slurry Seal, minimum of 5,000 square yards. Judith T. erry Southold Town Clerk April 14, 1989 Highway Department Town of Southold Peconic Lane Peconic, N.Y. 11958 RAYMOND L.JACOBS lel. 76.5 3140 Superintendent 734 5211 RESOLUTION BY: tEalVfJD APR ? 09 SECONDED BY: Sc1mix4d Tc.s.• a -A RESOLVED: That the Town Board of the Town of Southold hereby authorizes the Town clerk to advertise for bids for the Superintendent of Highways for the purchase of : RESURFACING OF SOUTHOLD TOWN ROADS WITH SLURRY SEAL MINIMUM OF 5,000 SQ. YARDS. (01 VOTE OF THE TOWN BOARD Supervisor Frank J. Murphy (Yes) (No) Justice Raymond W. Edwards (Yes) (No) Councilwoman Jean W. Cochran (Yes) (No) Councilman George L. Penny IV (Yes) (No) Councilwoman Ruth D. Oliva (Yes) (No) Councilwoman Ellen M. Larsen (Yes) (No) Dated: 4/ 11/89 Town Clerk, Town of Southold