MILTON- BRIDGE BETTERMENT, M-25-028, PONKAPOAG TRAIL OVER I-93/US-1
The work for the Ponkapoag Trail Bridge over I-93/US-1 shall consist of reconstructing the bridge and approach wearing surface; replacing the reinforced concrete deck slab and shear connectors; upgrading the bridge rail and protective screen; upgrading the approach guard rail; providing a new strip seal joint at abutments; providing a new approach slab; modifying the top of backwall for new joint; repairing the minor deteriorations at the abutments; and stripping and painting the structural steel.
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