2 Hour Fire Rated Roof Assembly Architectural Detail

Sheathing on both sides.

2 hour fire rated roof assembly architectural detail.

Lp flameblock fire rated osb sheathing is a component of the following code compliant fire rated assemblies. Assemblies rated from both sides. Table 1 one hour fire rated loadbearing wood frame wall assemblies. 5 8 type x gypsum wallboard h 2 6 type s drywall screws 12 o c.

722 6 2 1 fire resistance rating of wood frame assemblies. 2x4 16 o c. Incandescent type w8 x 35 beam 6 1 2 diam. All new fire rated roof ceiling assembly files.

10 bar joists 24 o c. Design details our cad and revit library of design drawings of wall intersections joints and other construction details. Us patents covering emseal s fire rated expansion joint product portfolio include. 2 fire rated wood frame wall and floor ceiling assemblies.

Roof sheathing deck or slab of a fire resistance rated floor or roof above the ceiling of the corridor shall be permitted to be protected by the use of ceiling materials as required for a 1 hour fire resistance rated floor or roof system. Size duct area per assembly construction design rating tiles panels panel system ceiling area 100 sq. 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. The fire resistance rating of a wood frame assembly is equal to the sum of.

2 x 6 f d rafters 24 o c. This section contains procedures for calculating the fire resistance ratings of walls floor ceiling and roof ceiling assemblies based in part on the standard method of testing referenced in section 703 2. W 5 8 plywood span 8 live load 20lbs. 2 hour exterior wall assembly ul design no.

These listings are short summaries to serve as a. 2 x 4 f d rafters flat 16 o c. Fire rated expansion joints that waterproof insulate block sound handle traffic and movement in a single product. 3 mineral wool batts.

Urb fr x1 ilt edge dxltz dxltza 2 x 2 24. V337 2 hour interior wall assembly ul design no.