Description
This solicitation calls for the comprehensive installation of overhead dynamic message signs (DMS) and variable speed limit (VSL) signs along the Ohio Turnpike corridor across thirteen counties. The work includes removal of existing concrete barriers and guardrails, installation of new concrete barriers, anchorage systems, light poles, conduit, and extensive electrical distribution cabling to support the signage system. The contractor must also provide traffic control, survey, mobilization, and related engineering services.
• Install DMS and VSL signage with associated gantries, CCTV cameras, and weather‑information systems at multiple turnpike locations.
• Remove and replace existing concrete barriers, guardrails, and anchor assemblies; install new concrete barriers, light poles, and conduit.
• Provide all necessary electrical distribution (cables, conduit, pull‑boxes) and perform construction layout surveys, mobilization, and traffic control.
Attached files
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