8-Item for Evaluation A.pdf

This is a Special Provision document from the City of Detroit Office of Contracting and Procurement establishing specifications for collapsable sign installation as part of the Ridge Road Gates contract opportunity. The project involves furnishing and installing collapsable signs at designated locations to support temporary gate systems for closure of Ridge Road between McNichols and the Ridge Road bridge over the Rouge River during high-water events. A mandatory Pre-Bid Walk Through is scheduled for Monday, February 16, 2026, at 3:00 PM EST at 16706 Ridge Road, Detroit, Michigan 48219. The document specifies the pay item as "Sign, Collapsable, Type IIIB," measured and paid per unit (each sign), with pricing based on contract unit rates. Sign supports are to be measured and paid separately under different line items.

The collapsable sign work requires materials and mounting hardware to comply with Section 919 of the Standard Specifications for Construction and Standard Plan SIGN-740 series, with installation to follow subsection 810.03 of the Standard Specifications and details shown on project plans. The scope includes fabrication and installation of all equipment and materials necessary for the folding signs, attachment to supports, and inclusion of a 1-inch by 1-inch perforated steel square tube crossbar. Qualified respondents should note that all bidders intending to submit proposals must attend the mandatory pre-bid walk through to be eligible for award consideration.