Demolition, site work, paving and new construction of a civil project in Sandusky, Michigan. Completed plans call for site work for a bridge / tunnel; for paving for a bridge / tunnel; for the demolition of a bridge / tunnel; for the construction of a bridge / tunnel; road / highway; and road / highway.

9.10 mi of hot mix asphalt reconstruction, cold milling and resurfacing, bridge replacement and pavement markings on M-46 from Maple Valley Street to the west village limits of Carsonville in the city of Sandusky, Sanilac County. This project includes two 5 year materials and workmanship pavement warranties and a 2 year concrete surface coating warranty. Net classification required for this project is Comb/Jt. 21942 Cb, Ea or Comb/Jt. 21942 Cb, Fa or Comb/Jt. 21942 Cb, K or Comb/Jt. 21942 Ea, Fa In addition to the above minimum prequalification requirement for prime contractors this project includes a subclassification of Fb. If the prime contractor is not prequalified in this subclassification it must use a prequalified subcontractor. This subcontractor must be designated prior to award of the contract to the confirmed low bidder. Control Sec NH 74062 HIPB 74062 NH 77031 Job No 218417A 202145A 204321A Federal No 23A0857 23A0851 23A0852 MI DOT - 2311 213 - Hot Mix Asphalt Reconstruction, Cold Milling and Resurfacing, Bridge Replacement and Pavement Markings on M-46 This work consists of diverting stream flow, preparing channel grades including the excavation of soil, weathered rock, and fresh rock, installing geotextile liner and furnishing and placing riprap on channel bottoms and side slopes under existing superstructure elements in accordance with the plans and the standard specifications.