Specifications include, but are not limited to: • Removing and disposing the existing toll plaza and associated infrastructure. • Construction of a new automated electronic toll plaza gantry structure and toll equipment building and associated electrical and communications components. • Full depth concrete and asphalt pavement reconstruction. • Milling and asphalt overlay of existing pavement. • Signing and striping on Route 138 and associated ramps. • Installation of new roadside barriers and guardrail. • Coordination with Toll System Integrator. • Limited full depth bridge deck reconstruction on Structure E to accommodate the new concrete median barrier along Route 138. • Partial depth bridge deck removal for purposes of installing a latex modified concrete bridge deck overlay within the limits of Structure E. • Select locations of partial depth and full depth concrete bridge deck repairs on Structure E. • Replacing the existing Structure E deck joints with a modified pre-compressed joint seal. • Resurfacing the existing substructure faces of Structure E. • Construction of stormwater basin, swale, and drainage modifications. • Roadway lighting modifications.
