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HomeMy WebLinkAboutSouth Highland Sewer - Cost Estimate ENGINEER'S COST ESTIMATE FOR revised: 4/22/02 CONSTRUCTION OF SOUTH HIGHLAND AVENUE AND JUNIPER AVENUE • SEWER SYSTEM IMPROVEMENTS BID NO. SP-46-02 • Item Est'd Unit Unit Total No. Description Quantity Amount Price Amount 1 Clearing and Grubbing,and mobilization. 1 LS 10,000.00 $10,000.00 2 Traffic Control,Signing and Striping. 1 LS 25,000.00 $25,000.00 3 10"Extra Strength Vitrified Clay Pipe Sewer(C700). 4,524 LF 47.00 $212,628.00 4 8"Extra Strength Vitrified Clay Pipe Sewer(C7W). 250 LF 40.00 $10,000.00 5 10"Extra Strength Vitrified Clay Pipe Sewer(C1208). 135 LF 47.00 $6,345.00 6 8"Extra Strength Vitrified Clay Pipe Sewer. 97 LF 40.00 $3,880.00 7 4"Extra Strength Vitrified Clay Pipe Sewer Lateral per City of 120 LF 30.00 $3,600.00 Fontana Std.Detail No. 125 8 6"Extra Strength Vitrified Clay Pipe Sewer Lateral per City of 234 LF 36.00 $8,424.00 Fontana Std.Detail No. 125 9 8"Extra Strength Vitrified Clay Pipe Sewer Lateral per City of 35 LF 40.00 $1,400.00 Fontana Std.Detail No. 125 10 Sewer Manhole per City of Fontana Std.Detail No. 112, 3 EA 5,800.00 $17,400.00 Modified to 5'Diameter Manhole 11 Sewer Manhole per City of Fontana Std.Detail No.112, 12 EA 5,300.00 $63,600.00 Modified to 4'Diameter Manhole 12 Connection to Existing Sewer Manhole at Walnut&Cypress 1 EA 1,200.00 $1,200.00 including Manhole Base Reconstruction and Related Work 13 Remove existing asphalt 43,000 SF 1.00 $43,000.00 14 Asphalt Concrete Pavement 1,300 TON 64.00 $83,200.00 15 Construct Microtunneling,complete with 36"steel casing, 135 LF 150.00 $20,250.00 jacking pit,receiving pit,redwood skids,etc.all per details. 16 Construct Microtunneling,complete with 18"steel casing, 56.70 LF 130.00 $7,371.00 jacking pit,receiving pit,redwood skids,etc.all per details. 17 Potholing existing utilities. 20 EA 550.00 $11,000.00 SUB-TOTAL $528,298.00 TOTAL $528,298.00 TOTAL AMOUNT OF BID(SUM OF BID ITEMS 1 THROUGH 17): TOTAL AMOUNT BID: $528,298.00 TOTAL AMOUNT IN WORDS: $FIVE HUNDRED TWENTY-EIGHT THOUSAND TWO HUNDRED NINETY-EIGHT ENGINEER'S ESTIMATE PROBABLE COST IS$528,300.00 O\JOB NO\2001\01-064\REVISED ENGINEER'S ESTIMATE-APR 22,2002[1] 1 ENGINEER'S COST ESTIMATE FOR revised: 4/10/02 CONSTRUCTION OF SOUTH HIGHLAND AVENUE AND JUNIPER AVENUE SEWER SYSTEM IMPROVEMENTS BID NO.SP-4 01 O9__ Item Est'd Unit Unit Total No. Description Quantity Amount Price// Amount 1 Clearing and Grubbing,and mobilization. 1 LS 0,000.00 $10,000.00 2 Traffic Control,Signing and Striping. 1 LS 25,000.00 $25,000.00 3 Excavation. 7,225 CY 3.1 $22,397.50 4 Pipe bedding with selected native soil 1"max size compacted 760 CY 13 $9,880.00 to 90%. 5 Back filling. 6,465 \ CY 1.9 $12,283.50 6 10"Extra Strength Vitrified Clay Pipe Sewer(C700). 4,5?4 LF 38 $171,912.00 , d 7 8"Extra Strength Vitrified by Pipe Sewer(C7W) 50 LF 31 $7,750.00 8 10"Extra Strength Vitrified Clay Pipe Sewer(C1208). 135 LF 38 $5,130.00 9 4"Extra Strength Vitrified Clay Pipe Sewer Lateral per City of 120 LF 26 $3,120.00 Fontana Std.Detail No.125 10 6"Extra Strength Vitrified Clay Pipe Sewer Lateral per Ity of. 234 LF 32 $7,488.00 Fontana Std.Detail No.125 11 8"Extra Strength Vitrified Clay Pipe Sewer Later I per City of 35 . LF 36 $1,260.00 Fontana Std.Detail No.125 12 Sewer Manhole per City of Fontana Std. Detail No.112, 3 EA. 5,200.00 $15,600.00 Modified to 5'Diameter Manhole 13 Sewer Manhole per City of Fontan. Std.Detail No.112, 12 EA 4,800.00 $57,600.00 Modified to 6'Diameter Manhol: 14 Connection to Existing Sewer Manhole at Walnut&Cypress 1 EA 1,200.00 $1,200.00 including Manhole Base Reconstruction and Related Work 15 Remove existing asphalt 473 TON 45 $21,285.00 16 Construct 10"Extra Strength future connections with plug. 2 • EA . 400 $800.00 17 Asphalt Concrete Pavement 484 TON 120 $58,080.00 18 Saw Cut Existing Asphalt 4,690 LF 2.3 $10,787.00 19 Sewer pipe testing per'Green Book'spec. LS LS 10,000.00 $10,000.00 20 Construct Microtunneling,complete with 36"steel casing, 135 LF 150 $20,250.00 jacking pit,receiving pit,redwood skids,etc.all per details. SUB-TOTAL $471,823.00 10%CONTINGENCY $47,182.30 TOTAL $519,005.30 TOTAL AMOUNT OF BID(SUM OF BID ITEMS 1 THROUGH 20): TOTAL AMOUNT BID: $519,005.30 TOTAL AMOUNT IN WORDS: $FIVE HUNDRED NINETEEN THOUSAND,FIVE AND THIRTY CENTS ENGINEER'S ESTIMATE PROBABLE COST IS$519,000.00 0\JOB NO\2001\01-064\REVISED ENGINEER'S ESTIMATE-APR 10,2002.xIs �I