Agenda - Council Work Session - 03/08/2011

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UNIT LEGEND: LS =Lump Sum, SF= Square Feet, SY= Square Yard, EA =Each, LF= Lineal Foot, CY =Cubic Yards. AC =Acre Ramsey Bike Plan, TH 47 /St. Francis Blvd NW Segment- Preliminary Engineer's Estimate Notes No. Section 1 - Mobilization and Surveying Estimated Qty. Unit Unit Price (in Dollars) Total (In Dollars) 1 Provide all necessary construction surveying and staking to meet layout and grading requirements for all facets of work 1 LS $2,500.00 $2,500.00 2 Mobilization (10 %) 1 LS $33,000.00 $33,000.00 3 Silt Fence Type Machine Sliced 6,000 LF $0.70 $4,200.00 4 Filter Log Type Straw Bioroll 800 LF $2.00 $1,600.00 5 Erosion Control Blankets Category 3 2,400 SY $1.25 $3,000.00 6 Traffic Control 1 LS $2,000.00 $2,000.00 Section 1 - Mobilization and Surveying Total: $46,300.00 Notes No. Section 2 - Removals Estimated Bid Qty. Unit Unit Bid (in Dollars) Total Bid (In Dollars) 1 Clearing 0.5 AC $2,500.00 $1,250.00 2 Grubbing 0.5 AC $2,000.00 $1,000.00 Section 2 - Removals Total: $2,250.00 Notes No. Section 3 - Earthwork Estimated Qty. t Unit Uni t Price On Dollars) Total (In Dollars) 3 1 Wetland Mitigation 9,600 SF $2.00 $19,200.00 2 Common Excavation 3,500 CY $10.00 $35,000.00 3 Select Granular Borrow 550 CY $15.00 $8,250.00 4 Topsoil Borrow 1,600 CY $15.00 $24,000.00 Section 3 - Earthwork Total: $86,450.00 No. Section 4 - Retaining Walls Estimated Qty. Uni[ Unit Price (in Dollars) Total (In Dollars) 1 Modular Block Retaining Walls 1,500 SF $30.00 $45,000.00 Section 4 - Retaining Walls Total: $45,000.00 Notes No. Section 5 - Utilities Estimated Qty. Unit Unit Price (in Dollars) Total (In Dollars) 4 1 15" CS Pipe Sewer 80 LF $35.00 $2,800.00 2 15" CS Pipe Apron 8 EA $400.00 $3,200.00 Section 5 - Utilities Total: $6,000.00 Notes No. Section 6 - Bituminous & Concrete Pavement Estimated Qty. Unit Uni[ Price On Dollars) Total (In Dollars) 5 1 Furnish and install 2" thick bituminous trail and 4" aggregate base 8,900 SY $18.00 $160,200.00 2 Furnish and install pedestrian ramps and truncated domes, complete 6 EA $1,000.00 $6,000.00 Section 6 - Bituminous & Concrete Pavement Total: $166,200.00 Notes No. Section 7 - Signage & Striping Estimated Qty. Unit Unit Price (in Dollars) Total (In Dollars) 1 4" Broken Line Yellow Paint 2,000 LF $0.60 $1,200.00 2 Furnish & Install Sign Panels Type C 144 SF $50.00 $7,200.00 Section 8 - Striping Total: $8,400.00 Notes No. Section 8 - Turf Establishment Estimated Qty. Unit Unit Price (in Dollars) Total (In Dollars) 6 1 Turf Establishment - Seeding 2 AC $2,000.00 $4,000.00 Section 9 - Turf Establishment Total: $4,000.00 Subtotal $364,600.00 15% Contingency $54,690.00 Total Construction Estimate $419,290.00 Notes No. Alternate 1- Boardwalk Estimated Qty. Unit Unit Price On Dollars) Total (In Dollars) 7 1 Boardwalk (250 Ift 0 14 feet wide) 1 LS $140,000.00 $140,000.00 Alternate 1 - Boardwalk Total: $140,000.00 Total Construction Estimate Including Boardwalk $580,290.00 Ramsey Biking and Walking Plan SRF Consulting Group, Inc. Draft 02/10/11 NOTES: 1. This estimate is for planning purposes only and is approximate. 2. Estimated trail length: 8,000 Ift. 3. Wetland mitigation rate used is $2.00 per square foot with a 2:1 mitigation ratio. 4. Two roadway crossings, seven driveway crossings. 5. Estimate assumes 2 inches bituminous over 4 inches of Class V base material. 6. Five feet each side of trail assumed for turf establishment.