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HomeMy WebLinkAboutWPO200700082 Review Comments Bond Estimate 2010-08-20PROJECT NAME: Ashcroft West FILE #: W PO- 2007 -00082 DATE COMPUTED: 9 December 2009 from drawing signed 12/1/09 Item Unit Amount Unit Cost Subtotal Biofilter 1 dam const.on site material cubic yard 600 $4.00 $2,400.00 trees & shrubs ball/burlap planted 3 $100.00 $300 underdrain stone cubic yard 40 $17.00 $680 stone delivery load 4 $45.00 $180 underdrain pipe, 6" PVC linear foot 65 $2.00 $130 underdrain pipe, 8" PVC linear foot 250 $3.00 $750 filter fabric square yard 73 $10.00 $730 sand /soil mixture cubic yard 67 $20.00 $1,340 EC -1 outlet protection each 2 $200.00 $400 class 1 rip -rap square yard 70 $55.00 $3,850 EC -2 EC -3 ditch stabilization linear foot 100.00 $10.00 $1,000 maintenance road linear foot 180.00 $8.00 $1,440 Inlet each 1.00 $500.00 $500 Level Spreader each 2.00 $1,500.00 $3,000 <_____= Hold the bond for this item for 2 years subtotal $16,700 to assure MS _19 compliance Biofilter 2 dam const.on site material cubic yard 550 $4.00 $2,200.00 trees & shrubs ball/burlap planted 4 $100.00 $400 underdrain stone cubic yard 228 $17.00 $3,876 stone delivery load 23 $45.00 $1,035 underdrain pipe, 6" PVC linear foot 190 $2.00 $380 underdrain pipe, 8" PVC linear foot 225 $3.00 $675 filter fabric square yard 46 $10.00 $460 sand /soil mixture cubic yard 379 $20.00 $7,580 EC -1 outlet protection each 2 $200.00 $400 class 1 rip -rap square yard 60 $55.00 $3,300 EC -2 EC -3 ditch stabilization linear foot 240.00 $10.00 $2,400 maintenance road linear foot 330.00 $8.00 $2,640 Inlet each 1.00 $500.00 $500 Level Spreader each 2.00 $1,500.00 $3,000 <_____= Hold the bond for this item for 2 years subtotal $28,846 to assure MS 19 compliance Biofilter 3 dam const.on site material cubic yard 600 $4.00 $2,400.00 trees & shrubs ball/burlap planted 3 $100.00 $300 underdrain stone cubic yard 50 $17.00 $850 stone delivery load 5 $45.00 $225 underdrain pipe, 6" PVC linear foot 90 $2.00 $180 underdrain pipe, 8" PVC linear foot 225 $3.00 $675 filter fabric square yard 89 $10.00 $890 sand /soil mixture cubic yard 83 $20.00 $1,660 EC -1 outlet protection each 2 $200.00 $400 class 1 rip -rap square yard 150 $55.00 $8,250 EC -2 EC -3 ditch stabilization linear foot 55.00 $10.00 $550 maintenance road linear foot 130.00 $8.00 $1,040 Inlet each 1.00 $500.00 $500 Level Spreader each 2.00 $1,500.00 $3,000 <_____= Hold the bond for this item for 2 years subtotal $20,920 to assure MS _19 compliance Detention Facility on TMP 78A -1 dam const.on site material cubic yard 20 $4.00 $80.00 underdrain pipe, 6" PVC linear foot 15 $2.00 $30 filter fabric square yard 10 $10.00 $100 EC -1 outlet protection each 2 $200.00 $400 class 1 rip -rap square yard 10 $55.00 $550 EC -2 EC -3 ditch stabilization linear foot 60.00 $10.00 $600 subtotal $1,760 subtotal $68,226 project management 10,234 subtotal $78,460 10% Contingency $7,846 TOTAL $86,306 ROUNDED TOTAL $86,400 min total after reduction $17,280