Metal-Flashing,-Round-to-Square.pdf

This is a technical drawing specification document for built-up roofing metal flashing work. The drawing (DWG No. 20) illustrates a two-piece soldered round-to-square metal flashing assembly designed for hot/cold roof penetrations. The specification details the components and construction methodology for converting existing round penetrations into square configurations, including fabricated round-to-square sheet metal, a clamped storm collar, wood blocking, Tremco sealant beading, insulation, and built-up roofing (BUR) membrane installation. The drawing is presented at a not-to-scale (NTS) reference level and appears to be part of a 2023 project documentation set. No specific quantities, response dates, bidder meetings, or contract award information is provided in this technical specification document.

The document does not contain pricing terms, set-asides, incumbent information, funding sources, or other financial details. This appears to be a technical reference drawing intended for contractor guidance during roof flashing installation rather than a standalone procurement document with contractual or commercial terms.