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.

2 hour fire rated roof assembly architectural detail.

Design details our cad and revit library of design drawings of wall intersections joints and other construction details. 5 8 type x gypsum wallboard h 2 6 type s drywall screws 12 o c. V337 2 hour interior wall assembly ul design no. These listings are short summaries to serve as a.

Urb fr x1 ilt edge dxltz dxltza 2 x 2 24. 3 mineral wool batts. 722 6 2 1 fire resistance rating of wood frame assemblies. The fire resistance rating of a wood frame assembly is equal to the sum of.

2 hour exterior wall assembly ul design no. Fire rated expansion joints that waterproof insulate block sound handle traffic and movement in a single product. All new fire rated roof ceiling assembly files. Incandescent type w8 x 35 beam 6 1 2 diam.

Assemblies rated from both sides. 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. 2 fire rated wood frame wall and floor ceiling assemblies. Table 1 one hour fire rated loadbearing wood frame wall assemblies.

2x4 16 o c. Size duct area per assembly construction design rating tiles panels panel system ceiling area 100 sq. Fire safety caution passing a fire test in a controlled laboratory setting and or certifying or labeling a product as having a one hour two hour or any other fire resistance or protection rating and therefore as acceptable for use in certain fire rated assemblies systems does not mean that either a particular assembly system. 2 x 6 f d rafters 24 o c.

2 x 4 f d rafters flat 16 o c. W 5 8 plywood span 8 live load 20lbs. Ul assembly approved ceiling tile suspension maximum fix. 10 bar joists 24 o c.

Over metal trusses 5 o c w 1 2 plywood live load 20lbs steel coating by others. 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.