Fire Rated three (3) frames are available in the following maximum door opening sizes:
F and FN-Series frame:
4' 0" X 10' 0" single door opening
8' 0" X 10' 0” double door opening
MU-Ser...
ASTM E-119 is a test standard for walls, partitions and floor or roof systems:
This test standard is also used for ceramic type glasses when used as window wall and/or borrowed light frames.
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On fire rated transom and/or sidelight frames and fire rated window frames, Steelcraft labeling procedures only control the O/A width and/or height of the frames based on wall condition. The amount...
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...
No. Fire rated double egress frames must be a stand alone 3 sided frame assembly.
If transom lights and/or sidelights are required, they must be built and installed as separate Fire Window assemb...
Yes, wood doors can be used and installed in most hollow metal frame applications including FE-Series and DE-Series Double Egress frames.
Caution - For fire rated applications the wood door manufa...
A Double Egress frame is a double door frame prepared to receive two single-acting doors swinging in opposite directions (both doors are) the same hand. These openings are installed in cross corrid...
DW-Series Fire Rated Borrowed Lights are available in the following sizes:
60 minute (1 hour) rating = 2721 square inches of visible glass.
maximum frame rabbet to rabbet dimensions = 78 1/4...