8 UL-listed and Intertek-listed Fire Rated Walls To Know …
Technical Guide: Area Separation Walls (DensGlass® Shaftliner), Technical Guide: Area Separation Walls (DensGlass® Shaftliner), Technical Guide: Area Separation Walls (DensGlass® Shaftliner), 12/2/2019 · When constructed in the symmetrical configuration, the wall assembly is rated for fire exposure from either side. Should a fire develop on either side, the protected wall, being non-rated, will fail leaving the area separation wall exposed. The combination of the area separation wall and the protected wall on the opposite side will meet the requirements for a 2 hour fire-resistance rating. Q:.
The Area Separation Wall has been fire tested to ASTM E 119 and CAN/ULC S-101. The 2-hour fire-rated Area Separation Wall assembly, using DensGlass Shaftliner panels, is listed by UL , ULC and ITS/WHI and meets the requirements of the International Building Code (IBC) Section 706, “Fire Walls.”, – UL Classification of all gypsum panel components for fire resistance – UL listing of system fire resistance for 2 hours Sound Control Sound control test data demonstrate the effectiveness of USG area separation wall systems in attenuating sound.
9/21/2016 · UL Design U411 – 2 Hour Wall Assembly. Submittal ready. Steel studs, gypsum board, insulation, trims, shots and pins, sealants. Installation instructions and graphic details. List of qualified manufacturers. Do a manufacturer search for UL to find other assemblies. Product name.
These walls offer a 2-hour fire rating line of defense between units and provide STC sound ratings up to 60-64. Area Separation Walls are solid type separation walls assembled using 1 ProRoc®Shaftliner Type X gypsum board, metal framing and 1/2 ProRoc®Regular gypsum board for the interior finish.
UL Design No. W408 (2-hour wall fire-rated for 2 hours inside, 1 hour outside), 4 7/8 in. STC. 48. Assembly Details. Gypsum Board: 5/8 Thick Gypsum Board ( UL Type ULIX™) Steel Studs: 3-5/8 Steel Studs, EQ25 (0.019), Spaced 24 O.C. Insulation: 3-1/ 2.
Gypsum Area Separation Firewall systems provide the advantages of both fire?resistance and noise reduction between neighboring townhouses and other attached dwelling units. Gypsum Area Separation Firewalls are efficient, nonloadbearing, 2?hour fire resistance rated gypsum panel systems, 11/22/2010 · The scope of the project is a change of use and complete renovation of the main floor A-3 to an A-2 (Restaurant / Bar). Designer has used the performance approach. There is a required 2-hour separation between occupancies, but there is no work being done on the second floor.
