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Engineer's Estimate-10-2-20Item # Contract Item Unit Unit Price Quantity Amount SS-1 8" PVC SDR 35, 10'-12' Depth w/Sand Bedding LF $50.00 878 $43,900.00 SS-2 6" PVC SDR 26 Service Pipe LF $20.00 1,030 $20,600.00 SS-3 8"x6" PVC Service WYE EA $280.00 23 $6,440.00 SS-4 Sanitary Sewer Manhole (0'-10' Depth) EA $3,500.00 7 $24,500.00 SS-5 Sanitary Sewer Manhole Extra Depth VF $235.00 9.0 $2,115.00 SS-6 Televise Sanitary Sewer LF $2.50 877 $2,192.50 SS-7 Sanitary Sewer Test LS $2,300.00 1 $2,300.00 SS-8 Connect to Existing EA $15,000.00 1 $15,000.00 Total Sanitary Sewer Estimate Amount $117,047.50 Item # Contract Item Unit Unit Price Quantity Amount WM-1 6" PVC C-900 WM w/Sand Bedding LF $30.00 16 $480.00 WM-2 8" PVC C-900 WM w/Sand Bedding LF $40.00 896 $35,840.00 WM-3 Fire Hydrant w/6" Gate Valve EA $5,610.00 1 $5,610.00 WM-4 Salvaged & Relocate Existing Hydrant EA $1,500.00 1 $1,500.00 WM-5 D.I.P. Fittings LB $10.00 1,445 $14,450.00 WM-6 1" Corporation Stop EA $205.00 23 $4,715.00 WM-7 1" Curb Stop & Box EA $315.00 23 $7,245.00 WM-8 1" PE Service Pipe LF $18.00 871 $15,678.00 WM-9 8" Gate Valve & Box EA $2,120.00 4 $8,480.00 WM-10 Connect To Existing Watermain EA $1,000.00 2 $2,000.00 WM-11 Watermain Test LS $2,300.00 1 $2,300.00 WM-12 4" Rigid Insulation SF $8.00 64 $512.00 Total Watermain Estimate Amount $98,810.00 ENGINEER'S ESTIMATE FOR THE PARK 3RD ADDITION IN CHANHASSEN, MN UTILITY AND STREET CONSTRUCTION Section B - Watermain October 2, 2020 Bid Estimate Section A - Sanitary Sewer Bid Estimate Project: 118100 Date: 10/02/2020 Item # Contract Item Unit Unit Price Quantity Amount ST-1 15" HDPE Pipe w/ Sand Bedding LF $42.00 464 $19,488.00 ST-2 15" RCP Class 5 LF $48.00 323 $15,504.00 ST-3 18" RCP Class 5 LF $55.00 122 $6,710.00 ST-4 21" RCP Class 4 LF $57.00 210 $11,970.00 ST-5 15" FES w/Trash Guard EA $1,220.00 1 $1,220.00 ST-6 27" Catch Basin EA $1,295.00 2 $2,590.00 ST-7 24"x36" Catch Basin EA $1,656.00 1 $1,656.00 ST-8 48" Catch Basin Manhole (0'-10' Depth) EA $2,600.00 10.0 $26,000.00 ST-9 48" Manhole Extra Depth VF $220.00 0 $22.00 ST-10 RIP RAP Class III CY $147.00 10 $1,470.00 ST-11 Connect to Existing EA $1,000.00 1 $1,000.00 ST-12 4" Drain Tile (Street) LF $12.00 2,538 $30,456.00 ST-13 4" Drain Tile Clean Out EA $155.00 6 $930.00 ST-14 Catchbasin Inlet Protection (Grass) EA $150.00 8 $1,200.00 ST-15 Catchbasin Inlet Protection (Street) EA $150.00 17 $2,550.00 ST-16 MnDOT CAT 3 Blanket Around yard Utilities SY $1.80 1,692 $3,045.60 ST-17 Seed and Mulch (MN Mix 25-131) AC $800.00 9 $7,200.00 Total Storm Sewer Estimate Amount $133,011.60 Item # Contract Item Unit Unit Price Quantity Amount RD-1 Mobilization LS $25,000.00 1 $25,000.00 RD-2 Sawcut Bituminous LF $5.50 53 $291.50 RD-3 Subgrade Preparation SY $1.55 4,308 $6,677.40 RD-4 24" Granular Fill (MnDOT 3149.2B) SY $22.00 4,089 $89,958.00 RD-5 12" Class 5 (MnDOT 3138) SY $12.75 3,871 $49,355.25 RD-6 2" Bituminous Base (MnDOT 2360 SPNWB330C) SY $8.80 4,579 $40,295.20 RD-7 Concrete Mountable Curb & Gutter LF $14.40 2,270 $32,688.00 RD-8 Concrete B618 Curb & Gutter LF $21.10 321 $6,773.10 RD-9 Adjust Gate Valve Box EA $300.00 6 $1,800.00 RD-10 Adjust Catch Basin Casting EA $150.00 11 $1,650.00 RD-11 Adjust Manhole Casting EA $400.00 12 $4,800.00 RD-12 Backfill Curb & Gutter and Grade Boulevard LF $1.25 2,591 $3,238.75 RD-13 3-4" PVC Conduit X-ing EA $275.00 4 $1,100.00 RD-14 6" Concrete Sidewalk w/ 4" Base SF $7.65 5,014 $38,357.10 RD-15 Ped Ramp EA $750.00 5 $3,750.00 RD-16 Street Name Signs EA $500.00 2 $1,000.00 RD-17 Stop Signs EA $400.00 2 $800.00 RD-18 Off Street Structure Markers EA $60.00 1 $60.00 RD-19 MnDOT CAT 3 Blanket Back of Curb SY $1.80 4,174 $7,513.20 Total Street Estimate Amount $315,107.50 Section D - Streets Bid Estimate Bid Estimate Section C - Storm Sewer Project: 118100 Date: 10/02/2020 Item # Contract Item Unit Unit Price Quantity Amount FP-1 Mobilization LS $5,000.00 1 $5,000.00 FP-2 Adjust Gate Valve Box EA $300.00 6 $1,800.00 FP-3 Adjust Manhole Casting EA $300.00 12 $3,600.00 FP-4 Remove and Replace Curb LF $38.00 390 $14,820.00 FP-5 Remove and Replace Sidewalk SF $10.00 1000 $10,000.00 FP-6 Street Sweeping LS $2,000.00 1 $2,000.00 FP-7 Mill Ex Bituminous Wear Course Edge LF $40.00 53 $2,120.00 FP-8 Tack Coat (MnDOT 2357) GL $4.10 229 $938.90 FP-9 2" Bituminous Wear (MnDOT 2360 SPWEA340C) SY $9.20 4579 $42,126.80 Total Final Paving Estimate Amount $82,405.70 Total Sanitary Sewer Estimate Amount $117,047.50 Total Watermain Estimate Amount $98,810.00 Total Storm Sewer Estimate Amount $133,011.60 Total Street Estimate Amount $315,107.50 Total Final Paving Estimate Amount $82,405.70 TOTAL AMOUNT $746,382.30 Section E - Final Paving Bid Estimate Project: 118100 Date: 10/02/2020