A Certified check, made payable to the County, or a Cashier' check, made payable to either the County or to the contractor, drawn upon a solvent bank or a bid bond, shall be filed with each proposal in an amount as set forth in the proposal form. Cashier' check, made payable to the contractor, shall contain an unqualified endorsement to the County signed by the contractor or his authorized agent. Failure to execute a contract and file an acceptable bond and Certificate of Insurance within 30 days of the date of the approval for awarding of the contract, as herein provided, will be just and sufficient cause for the denial of the award and the forfeiture of the proposal guaranty. Proposals containing any reservations not provided for in the forms furnished may be rejected, and the County Board reserves the right to waive technicalities and to reject any or all bids. Attention of bidders is directed to the Special Provisions covering the qualifications of bidders and subletting or assigning of the contract. As a condition precedent to being furnished a proposal form, a prospective bidder must be on the current Iowa Department of Transportation or local county list of qualified bidders; except that this requirement will not apply when bids are received solely for materials, supplies, or equipment. MUSCATINE County shall issue sales tax exemption certificates through the Iowa Department of Revenue and Finance to the successful bidder and all subcontractors to enable them to purchase qualifying materials for the project free of sales tax. Failure to submit a fully completed Bidder Status Form with the bid may result in the bid being deemed non-responsive and rejected. Iowa DOT Developmental Specification DS-15085 Sliplining Existing Pipe Culverts shall apply The County, in accordance with Title VI of the Civil Rights Act of 1964, 78 Stat. 252, 42 U.S.C. 2000d to 2000d-4 and Title 49, Code of Federal Regulations, Department of Transportation, Subtitle A, Office of the Secretary, Part 21, Nondiscrimination in Federally- assisted programs of the Department of Transportation issued pursuant to such Act, hereby notifies all bidders that it will affirmatively insure that in any contract entered into pursuant to this advertisement, minority business enterprises will be afforded full opportunity to submit bids in response to this invitation and will not be discriminated against on the grounds of race, color, or national origin in consideration for an award. Description of the Proposed Work : L-(CUL22)--73-70 Pipe culvert replacements on Vail Ave (Y26), 155th St (F70), and 160th St. Pipe culvert liners on Cranston Rd. Description Units Quantity Clearing and Grubbing Acre 0.2 Embankment-in-place Cy 1377.0 Locating Tile Lines Sta 2.70 Excavation, Class 10, Channel Cy 104.0 Topsoil, Strip, Salvage and Spread Cy 484.0 Modified Subbase Cy 214.0 Granular Shoulders, Type B Ton 56.5 Standard or Slip Form Portland Cement Concrete Pavement, Class C, Class 3 Durability, 9 in. Sy 320.4 Granular Surfacing on Road, Class a Crushed Stone Ton 45.5 Surfacing, Driveway, Class a Crushed Stone Ton 15.0 Removals, as Per Plan Ls 1.00 Excavation, Class 20, for Roadway Pipe Culvert Cy 1085.0 Aprons, Concrete, 36 in. Dia. Each 2 Aprons, Concrete, 42 in. Dia. Each 2 Aprons, Concrete, 54 in. Dia. Each 2 Culvert, Concrete Roadway Pipe, 36 in. Dia. Lf 84 Culvert, Concrete Roadway Pipe, 42 in. Dia. Lf 56 Culvert, Concrete Roadway Pipe, 54 in. Dia. Lf 56 Sliplining Existing Culverts, Less Than or Equal to 36 in. Dia. Or Height Lf 84.0 Subdrain, Tile, 12 in. Dia. Lf 100.0 Subdrain Outlet, Dr-305 Each 1 Flowable Mortar Cy 174.9 Engineering Fabric Sy 547.0 Revetment, Class E Ton 382.0 Removal of Pavement Sy 320.4 Fence, Channel Crossing, Type B Lf 50.0 Flood Plain Fence Lf 100.0 Fence, Field Lf 218.4 Field Fence Brace Panels Each 8 Removal of Fence, Field Lf 230.0 Construction Survey Ls 1.00 Safety Closure Each 6 Traffic Control Ls 1.00 Flaggers Each 15 Mobilization Ls 1.00 Compacted Granular Material('tons' Item) Ton 126.0 Mulching Acre 1.8 Seeding and Fertilizing (Rural) Acre 0.9 Slope Protection, Wood Excelsior Mat Sq 154.0 Stabilizing Crop - Seeding and Fertilizing Acre 0.9 Maintenance of Silt Fence or Silt Fence for Ditch Check Lf 82.0 Perimeter and Slope Sediment Control Device, 12 in. Dia. Lf 820.0 Mobilizations, Erosion Control Each 4 Mobilizations, Emergency Erosion Control Each 1 Total Proposal Guaranty is $12,500.00; 45 Working Days; Late Start Date: 8/29 /2022; $1,000.00/Day Liquidated Damages.
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