2 Hour Ceiling Assembly

Incandescent type w8 x 35 beam 6 1 2 diam.

2 hour ceiling assembly. These listings are short summaries to serve as a. Our range of drawings can help pros plan projects more effectively by utilizing designs for a fire rated ceiling assembly. Sound tested with 2 x 4 stud wall with 1 2 12 7 mm toughrock fireguard c gypsum wallboard or densarmor plus fireguard c panels each side of assembly and 3 1 2 89 mm fiberglass insulation in stud space both sides.

Breakaway clip facings and height of wall differ between ul design u373 and whi gp wa 120 04. Ul assembly approved ceiling tile suspension maximum fix. Cr 203 2 hour corridor assembly.

Achieving a 2 hour floor ceiling assembly from the underside only home articles achieving a 2 hour floor ceiling assembly from the underside only one of our current projects is a change of occupancy where the change will require a 2 hour rating between the main level a 2 occupancy and the r 2 occupancy above. All new fire rated roof ceiling assembly files. 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.

I joists are required to comply with the latest version of astm d5055 standard specification for establishing and monitoring struc tural capacities of prefabricated wood i joists. Table 4 for two hour rated floor ceiling assemblies. Fc 202 2 hour floor ceiling assembly.

Find usg product specific cad and revit files. Addi tional tests are being conducted and the tables will be updated periodically. Cr 204 2 hour corridor assembly.

10 bar joists 24 o c. Urb fr x1 ilt edge dxltz dxltza 2 x 2 24. Size duct area per assembly construction design rating tiles panels panel system ceiling area 100 sq.