Attachment 31 B1 Basis of Design Job Sheet.pdf

This document is a project specification sheet for a roofing restoration contract at the Charleston FLETC (Federal Law Enforcement Training Centers) Building 1 located at 2000 Bainbridge Ave, North Charleston, SC. The scope of work involves urethane and silicone restoration over an existing asphaltic emulsion system, governed by specification ASP-U91S42-36-15. The work requires application of four Gaco brand products in sequence: GacoFlex E5320 Epoxy Primer applied to all areas with aluminum coating to ensure adhesion; GacoFlex U9101 Aromatic Urethane base coat applied at 1.5 gallons per 100 square feet; Gaco HER Urethane Flashing Grade applied to all flashing seams, corners, and laps; and GacoFlex S4200 Silicone top coat applied at 1.25 gallons per 100 square feet.

The contractor for this project is to be determined (TBD). The specification mandates that a 15-year leak-free warranty applies exclusively to Gaco Licensed Applicators, meaning the selected contractor must hold Gaco licensing to provide the warranty coverage. The document includes an aerial photograph of the building showing the facility layout and roof configuration. No specific square footage, project timeline, budget, or award information is provided in this specification sheet.