Pressed Steel Transom/Sidelight/Window Frame (16 gauge) (Welded) for installation in up to 3/4 hour locations masonry openings.
| Configuration |
Maximum Size* |
| Transom/Sidelight Assembly |
10'0" wide x 9'8-1/2" high |
| Window (Borrowed Light) |
7'0" wide x 9'8-1/2" high |
*Glass must be listed for the sizes referenced above and approved for use in steel transom/sidelight or borrowed light applications for the same fire resistance duration or greater as the frame assembly. Glass manufacturer's listing requirements must be followed.
Steel Door Frame (16 gauge) (Knock-Down or Welded Up) (Transom Frames Welded Up) for installation in 3 hour locations in masonry openings only, up to 1-1/2 hour locations in steel/wood stud drywall or masonry openings.
| Maximum Size of Openings: |
Singles - 4'0" wide x 10'0" high
Pairs - 8'0" wide x 10'0" high |
| Maximum Height of Transom Panels: |
2'8" |
| Combined Height of Door and Transom: |
10'0" |
| Minimum Throat Opening: |
4" |
Pressed Steel Frame (16 gauge) (Knock-Down or Welded) for installation in up to 3 hour locations in steel/wood stud drywall (1/3, 3/4, 1, 1-1/2 hour only) or masonry openings.
| Configuration |
Maximum Size* |
| Single Swing |
4'0" wide x 10'0" high |
| Standard Pairs |
8'0" wide x 10'0" high |
| Double Egress Pairs |
6'0" wide x 7'0" high |
Pressed Steel Frame (18 gauge) (Knock-Down or Welded) for installation in up to 3 hour locations in steel/wood stud drywall (1/3, 3/4, 1, 1-1/2 hour only) or masonry openings.
| Configuration |
Maximum Size* |
| Single Swing |
4'0" wide x 8'0" high |
| Standard Pairs |
8'0" wide x 8'0" high |
| Double Egress Pairs |
6'0" wide x 7'0" high |
*See Manufacturer's installation instructions for additional information on Smoke and Draft Control, size restrictions, limitations.
