1 103.1 REMOVE CONCRETE CURB (COSA SPEC) LF 165 $ $ 2 103.3 REMOVE CONCRETE SIDEWALKS AND DRIVEWAYS (COSA SPEC) SF 1053 $ $ 3 203.1 TACK COAT (COSA SPEC) GAL 110 $ $ 4 205.2 HOT MIX ASPHALTIC PAVEMENT - TYPE B (10" COMPACTED DEPTH) (COSA SPEC) SY 73 $ $ 5 205.4 HOT MIX ASPHALTIC PAVEMENT - TYPE D (2" COMPACTED DEPTH) (COSA SPEC) SY 1100 $ $ 6 208.1 SALVAGING, HAULING, AND STOCKPILING RECLAIMABLE ASPHALTIC PAVEMENT (2") (COSA SPEC) SY 1100 $ $ 7 299 FLOWABLE FILL (HIGH STRENGTH) CY 250 $ $ 8 500.1 CONCRETE CURB (COSA SPEC) LF 165 $ $ 9 502.1 CONCRETE SIDEWALKS (COSA SPEC) SY 117 $ $ 10 507.5 GATES - VEHICULAR (COSA SPEC) EA 5 $ $ 11 SP 507.6 TEMPORARY CHAIN LINK WIRE FENCE (6' HIGH)(COSA SPEC) LS 1 $ $ 12 515.1 TOPSOIL (COSA SPEC) CY 4922 $ $ 13 516.1 BERMUDA SODDING (COSA SPEC) SY 52 $ $ 14 520.1 HYDROMULCH (COSA SPEC) SY 44268 $ $ 15 530.1 BARRICADES, SIGNS, AND TRAFFIC HANDLING (COSA SPEC) LS 1 $ $ 16 SP 530.2 PORTABLE CHANGEABLE MESSAGE SIGN (COSA SPEC) EA 2 $ $ 17 535.2 HOT APPLIED THERMOPLASTIC PAVEMENT MARKINGS - 4 INCH WIDE WHITE LINE (COSA SPEC) LF 95 $ $ 18 535.7 HOT APPLIED THERMOPLASTIC PAVEMENT MARKINGS - 24 INCH WIDE WHITE LINE (COSA SPEC) LF 40 $ $ 19 535.8 HOT APPLIED THERMOPLASTIC PAVEMENT MARKINGS - RIGHT WHITE ARROW (COSA SPEC) EA 1 $ $ 20 SP 540 TEMPORARY EROSION, SEDIMENTATION, AND WATER POLLUTION PREVENTION AND CONTROL (COSA SPEC) LS 1 $ $ 21 550 TRENCH EXCAVATION SAFETY PROTECTION LF 16009 $ $ 22 SP 618.10 CONDUIT (2 INCH/PVC SCHEDULE 80) (COSA SPEC) LF 211 $ $ 23 SP 618.11 CONDUIT (3 INCH/PVC SCHEDULE 80) (COSA SPEC) LF 211 $ $ 24 SP 814 16" DUCTILE IRON CLASS 250 WATERLINE (ALL DEPTHS) LF 50 $ $ 25 SP 814 24" DUCTILE IRON CLASS 250 WATERLINE (ALL DEPTHS) LF 15571 $ $ 26 SP 830 16" BUTTERFLY VALVE (WITH 6" VALVE BOX, COMPLETE IN PLACE) EA 4 $ $ 27 SP 830 24" BUTTERFLY VALVE (WITH 6" VALVE BOX, COMPLETE IN PLACE) EA 23 $ $ 28 834.1 FIRE HYDRANT EA 36 $ $ 29 836 PIPE FITTINGS, ALL SIZES & TYPES TN 25.7 $ $ 30 840 16" WATER TIE-IN (JAN 2025) EA 1 $ $ 31 840 24" WATER TIE-IN (JAN 2025) EA 2 $ $ 32 SP 841 HYDROSTATIC TESTING LS 1 $ $ 33 844.7.1 4" BLOW-OFF, PERMANENT EA 3 34 844.7.2 4" BLOW-OFF, TEMPORARY EA 9 $ $ 35 846 2" COMBINATION AIR RELEASE/VACUUM VALVE ASSEMBLY EA 14 36 856 CARRIER PIPE FOR PIPE JACKING (24" DI WATERLINE) LF 724 $ $ 37 856 42" STEEL CASING (THICKNESS = 0.438" MIN.)(PIPE JACKING) LF 724 $ $ 38 856 PIPE JACKING (42") LF 724 $ $ 39 SS 859 CARRIER PIPE FOR OPEN CUT (24" DI WATERLINE) LF 370 $ $ 40 SS 859 42" STEEL CASING (THICKNESS = 0.438" MIN.)(OPEN CUT) LF 370 $ $ 41 1020 WATER MAIN BREAK/LEAK REPAIRS, ALL TYPES EA 1 $ $ 42 SS 1040 TEMPORARY WATER MAIN LS 1 $ $ 43 SS 15080 DISINFECTION OF WATER SYSTEMS (12" - 36" WATER MAINS) LS 1 $ $ 44 SS 1510 01 TEMPORARY FEATURE PROTECTION (4-FT BY 8-FT PLYWOOD SHEET) EA 10 $ $
