THIS NOTICE IS A PRE-SOLICITAION NOTICE TO INFORM QUALIFIED PRIME CONTRACTORS THAT A SOLICTION WILL BE RELEASE NEAR THE MIDDLE OF APRIL FOR: PROJECT DETAILS: NE FLAP 7136(1), Montrose Bridge
Montrose Bridge is in Sioux County, Nebraska approximately 25 miles northeast of Harrison Ne. The bridge is on Montrose Road and crosses over Hat Creek. Montrose Road is owned and maintained by Sioux County. The road provides access to Oglala National Grasslands.
This project consists of replacing the existing bridge with a new prefabricated steel bridge with structural steel decking and aggregate wearing surface. The existing abutment piles and wingwalls will be reused, to the maximum extent possible, with additional piles being added to provide adequate support. Bridge transition railing will be added, which the original bridge did not have.
The existing roadway approaches will be widened to match the new bridge width and the existing roadway width. Additionally, the widening will allow the installation of the transition railing and end terminals.
The road will be closed during construction and the project is expected to take 3 months.
Items worth noting:
Sioux County will be performing work as part of the match, so coordination between the County and the Contractor will be critical.
Bridge submittals and manufacturing will be a long duration item; therefore, they may need to be addressed before NTP is given.
Principal Work Items
20304-2000 Removal of Bridge (Partial Substructure)
20304-4000 Removal of Bridge Superstructure
20420-0000 Embankment Construction
55104-1000 Steel H-Pile, 14x89, In Place
55201-0200 Structural Concrete, Class A(AE)
55401-2000 Reinforcing Steel, Epoxy Coated
55504-0000 Pre-Fabricated Steel Bridge (104'x20', 1-Lane)
It is anticipated that the project will be advertised in April, 2018 with a Notice to Proceed issued in June, 2018. The anticipated range for the project is $500k to $1 million.
THIS IS NOT A REQUEST FOR BID - PLANS AND SPECIFICATIONS ARE NOT AVAILABLE.