VA256-14-B-0522 SECTION 07 84 00 FIRESTOPPING
Published: 04/08/2014
Description
SECTION 07 84 00FIRESTOPPING PART 1 GENERAL 1.1 DESCRIPTION A. Closures of openings in walls, floors, and roof decks against penetration of flame, heat, and smoke or gases in fire resistant rated construction. B. Closure of openings in walls against ...
