1 Hour Fire Rated Exterior Wall
For Exterior Walls Ratings Applicable For Exposure To Fire On Interior Face Only See Items 4 and 5 Bearing Wall Rating - 45 Min 1 1 ½ or 2 HR.
1 hour fire rated exterior wall. Click the link above each design number below represents a James Hardie 1 hour Fire Resistive Wall Assembly. The thickness and number of the layers of Type X gypsum wallboard are specified for each. U348 April 01 2013 Bearing Wall Rating 1 Hr EXPOSED TO FIRE ON INTERIOR FACE ONLY Finish Rating 23 min Load Restricted for Canadian Applications See Guide BXUV7 Design No.
One hour rated exterior bearing partition non-rated exterior bearing partition scale. Warnock Hersey Product Listings. This UL-listed assembly is commonly used in Type V multifamily construction in load-bearing exterior walls.
Girts -Z or C shape girts fabricated from 0056 to 0120 in. These wall assembly files are used for planning and estimation purposes for many UL wall types such as fire-rated wall assemblies. The veneer brick at first glance would seem to be a fire-rated material however most materials used in these assemblies are independently rated materials having already had their properties tested and analyzed.
This assembly is fire-rated for 1 hour from both sides. Wp8105 2012 irc sec r302 or equivalent exterior. My Fire Resistance Design Manual published by Gypsum Association very clearly indicates the interior of the building as the fire side for a number of 1 hour fire-rated exterior walls.
This assembly is fire-rated for 1 hour from the interior side only except when brick and stucco is the exterior facing. See General Information for Fire-resistance Ratings - ANSIUL 263 Design No. Corridor walls permitted to have a 1 2.
The Fire Tape product would be used as an alternative to conventional joint tape in specific systems when. Fire Door and Fire Shutter Fire Protection Ratings a. 2 x 6 wood frame with r19 batt insulation.