Architectural · A-ZGF8E

Two-Hour Rated Floor Penetration Firestop Detail

Elements

About this detail

A structural concrete floor slab supports a finish floor where applicable, penetrated by a vertical pipe. An annular space around the pipe is sealed with a UL listed two-hour firestop material, sized according to structural specifications. A project note directs the builder to consult the firestopping submittal for the specific pipe material, penetration size, firestop material, and minimum thickness.

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

Similar details