Equipment-Stand-Rain-Collar.pdf

This is a technical drawing specification document related to a Middle School Roof Replacement project in Michigan. The drawing details a built-up roofing (BUR) installation with a hot/cold round-to-square metal flashing system. The specification includes a two-piece soldered metal flashing fabricated in the field, a storm collar with a clamped sheet metal bead, Tremco sealant application, treated wood blocking, insulation as specified, a cant, and an existing wood curb. The system is designed to transition from an existing round roof penetration to a square configuration, with the entire assembly installed over the specified roof deck and existing BUR membrane.

The drawing is presented at a not-to-scale (NTS) basis and represents one component of the broader roof replacement project. No pricing information, award dates, contract terms, bidding timelines, or other procurement details are included in this technical specification document. The document serves as a design and construction reference for contractors bidding on or executing the roofing work as part of the middle school's roof replacement initiative.