2 Hr Fire Rated Wall Detail

5 8 15 9 mm toughrock fireguard c gypsum board or 5 8 densarmor plus fireguard c gypsum panels applied perpendicular to resilient channels 24 o c.

2 hr fire rated wall detail.

Building code requirements. For occupancies such as stores apartments of fices and other commercial and industrial uses build ing codes commonly require floor ceiling and wall assemblies to be fire resistance rated in accordance with standard fire tests. Stratawall shaft wall cinema wall and securitywall. 2 hour area separation wall system the 2 hour area separation wall system is a 2 hour fire wall consisting of 2 in.

Type x gypsum board is wallboard to which non combustible fibers have been added. These listings are short summaries to serve as a. It is a preferred substrate under brick stone stucco siding and eifs due to its ability to protect a structure against incidental moisture during and after construction. Widely recognized by the gold color densglass fiberglass mat gypsum sheathing has an exemplary track record that spans more than 30 years.

Ss 210 2 hour partition to concrete slab. 6 usg fire resistant assemblies test certification test conditions and fire and sound tested assemblies listed in this selector are based on characteristics properties and performance certificationof materials and systems obtained under controlled test conditions as set forth in the appropriate astm standard in effect at the time of test. Each sheet of 5 8 inch type x drywall is rated to resist fire for one hour so two layers will produce a two hour firewall. Each system can be customised to provide the exact level of fire performance required and a range of acoustic and thermal performance to meet each specific.

Put two sheets together on one side or use one sheet on each side of a wall. Double the number of type x sheets on the wall for a simple system installed over fire resistant fiberglass insulation. Typical floor ceiling juncture 1. For class 2 to 9 buildings including multi residential and commercial buildings gyprock fire performance solutions include.

These wall assembly files are used for planning and estimation purposes for many ul wall types such as fire rated wall assemblies. Gypsum panel end joints located midway between continuous channels and attached to additional pieces of channels 54 1372 mm long with screws 12 305 mm. Ul design u411 v438. 25 4 mm shaftliner panels friction fit between studs and a minimum 3 4 in.

19 1 mm air space on each side. Fire rated wood frame wall and floor ceiling assemblies. 50 8 mm light gauge steel h studs that secure two layers of 1 in. According to the book commercial drafting and detailing a typical one hour fire rated wall consists of 2x4 studs spaced 16 inches from the center of one stud to the center of the next covered by 5 8 inch type x gypsum board.