ITB-6348-15 - N 83rd Street Bridge Over Little Thompson River

Summary of Specifications:
The Boulder County Transportation Department is seeking bids for the N 83rd Street Bridge over the Little Thompson River. The proposed bridge is three spans and 250’ long that is made of precast box girders with a composite deck. Other major work elements for this project includes a significant amount of imported embankment fill, the grading of the Little Thompson River, installation of buried riprap around the bridge abutments and the replacement of two irrigation crossings. 

Specifications and a sample contract with a FEMA specific addendum are attached. The successful bidder shall execute the attached addendum as part of any contract with the county, and comply with all FEMA requirements set forth in that addendum.