This one-hour rated gypsum board shaft wall assembly complies with UL designs U499 and U469. The core consists of a gypsum board shaft wall assembly with acoustic blanket insulation placed in the cavity where required. Gypsum board is installed on the framing faces. A minimum one-quarter-inch joint sealant is applied at the base junction.
PARTITION - 1HR UL DESIGN: U499 UL DESIGN: U469 1 / 4 " M I N . JOINT SEALANT GYPSUM BOARD SHAFT WALL ASSEMBLY ? GYPSUM BOARD ACOUSTIC BLANKET INSULATION WHERE OCCURS INSULATION WHERE OCCURS
Members view this detail in full resolution, download the CAD files (SVG, PDF), and can adapt it in the built-in CAD editor — export DXF, DWG, or PDF.
Start membership