Site work and paving for a bridge / tunnel in Harrisonville, Missouri. Completed plans call for site work for a bridge / tunnel.

Cass County Road and Bridge Department is accepting bids for an aluminum box culvert. The box shall be designed to meet or exceed HL-93 loading and applicable Missouri commercial legal loads, such that load posting is not required, and shall have a minimum cover of 2 ft and a maximum cover of 5 ft. Supplier must provide load ratings, construction plans, and box must be made in USA. Prairie Lane Bridge #03500231, Structure #107 requires a 30'-8" span x 10'-3" height x 31'-9" length box, shell, receiving channel, 2 head walls, all hardware, corner panels and wing walls. Box is to be shipped to 30508 SW Outer Road, Harrisonville, Missouri and is to include all shipping and handling fees. All bidders must purchase plans through Great River Engineering, and be on the planholder's list in order to bid the project. All questions regarding the bidding process or bidding specifications should be directed to Great River Engineering, Zachary Olivas by calling (816) 436-4440. Prairie Lane Bridge #03500231 (4) 25'-0" Type A Crashworthy End Terminals (2) sections of (2) 12'-6", Nested 2 Gage W-Beams Materials to be shipped to 30508 SW Outer Road, Harrisonville, Missouri and is to include all shipping and handling fees. Cass County Road and Bridge Department is accepting material bids for guardrail. The guardrail package shall include materials necessary to complete the installation of the crashworthy end terminals and nested W-beam guardrail sections per plan. Supplier must provide all posts, blocks, rails, beams, bolts, nuts, washers and any other item required for installation.