Download Version Download 14 File Size 32.37 MB File Count 2 Create Date 03/06/2025 Last Updated 09/06/2025 External Fire Exposure of Roof Decks within a Roof Build-Up Attached Files FileActionGuidance Document - External Fire Exposure Roof Decks Final.pdfDownload Guidance Document - External Fire Exposure Roof Decks Final.pdfDownload PrevNext