UL labels on frames

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Maximum hourly rating for a transom and side light or panel frame is 1 1/2 hour (90 minutes). In masonry wall application the maximum is 13'6" x 12'2" In stud wall application the maximum is 13...
The UL fire label is only applied to the device center case cover at the factory when the device is built.  This label can not be sold or replaced with a new one.
The Special Von Duprin 2' door device as of 02-07-14 is now shipped with UL Panic Hardware label or UL Fire Exit Hardware label.  The 2’ devices are most commonly used in...
Yes, Steelcraft doors and/or frames are available and can carry a UL, WH or FM label. The type of fire label (UL, WH or FM) is dictated by the specifications and local building code. Doors ...
Fire labels (UL, ITS/WHI or FM) are located as follows: Butt Hinges and Pivots: On the doors the fire label is located on the hinge edge between the top and 2nd hinge preparation. On the fram...
Drywall Slip-on Frame is an industry term describing a 3 sided frame designed to be installed on a wall composed of steel or wood studs with gypsum board or other facing material and is i...