Laserfiche WebLink
City of San Marcos-Cottonwood Creek 24-inch Water Main Extension <br /> Phase/ _ <br /> Opinion of Probable Cost <br /> BID ITEM SPEC UNIT TOTAL <br /> NO. NO. DESCRIPTION UNITS QNTY COST COST' <br /> 1 1015-C PREPARING RIGHT-OF-WAY LS 1 $ 8.200.00 $ 8,200.00 <br /> 2 509S-1 TRENCH EXCAVATION SAFETY PROTECTIVE SYSTEMS LF 1.430 $ 4.00 $ 5,800.00 <br /> 3 510-AR-12 PIPE,12-IN DIA.,PVC.ALL DEPTHS,INCLUDING EXCAVATION AND BACKFILL LF 150 $ 90.00 $ 13,500.00 <br /> 4 510-AR-24 PIPE.24-IN DIA,DI,ALL DEPTHS,INCLUDING EXCAVATION AND BACKFILL LF 1.280 $ 175.00 $ 224,000.00 <br /> 5 510-KR DUCTILE IRON FITTINGS TON 3.7 $ 9,000.00 $ 33,300.00 <br /> 6 511S-A-12 VALVES,GATE.12-IN DIA.,ALL DEPTHS EA 2 $ 6,000.00 $ 12,000.00 <br /> 7 511S-A-24 VALVES,GATE,24-IN DIA..ALL DEPTHS EA 1 $ 25,000.00 $ 25,000.00 <br /> 8 511S-B FIRE HYDRANT WITH 6-IN GATE VALVE EA 3 $ 6,500.00 $ 19,500.00 <br /> 9 511S-F AUTOMATIC COMBINATION AIRNACUUM RELEASE VALVE ASSEMBLY,4-IN DIA. EA 1 $ 15,000.00 $ 15,000.00 <br /> 10 609S-D NATIVE GRASSLAND SEEDING AND PLANTING AC 1.5 $ 33,400.00 $ 50,100.00 <br /> 11 641S STABILIZED CONSTRUCTION ENTRANCE EA 1 $ 3.500.00 $ 3,500.00 <br /> 12 642S SILT FENCE FOR EROSION CONTROL LF 1,400 $ 4.00 $ 5,600.00 <br /> 13 700S-TM TOTAL MOBILIZATION PAYMENT 45%) LS 1 $ 20.800.00 $ 20,800.00 <br /> 14 702S-G REMOVAL AND RELOCATION EXISTING BARBED WIRE FENCE LF 50 $ 10.00 $ 500.00 <br /> 'TOTAL COST u the quantity of the bid item multiplied by its unit cost(Rounded up to the nearest hundred). <br /> SUBTOTAL= S 436,800.00 <br /> Bonds&Insurance(±3%)= $ 13,200.00 <br /> O&P(±5%)= $ 21,900.00 <br /> Contingency(±5%)= $ 21,900.00 <br /> GRAND TOTAL= $ 493,800.00 <br /> City of San Marcos <br /> Cottonwood Creek 24"WL <br /> CoSM Cottonwood Phase I OPCC Page 1 of 1 5/29/2018 <br />