Mineral Wool/Celotex Core Type (Acoustical), Swinging Flush Design Fire Door (Model SG14 & SG16) for installation in single swing 20 Minute locations.
Limitations: Unit (Preassembled), Mortise or Cylindrical Latches with up to a 2-3/4" backset/Deadbolts/Surface Mounted or Mortise Automatic Door Bottoms/Rim Type Fire Exit Hardware/Viewer/Surface Mounted Door Closers/Protective Surface Plates up to 11".
| Maximum Size of Openings |
| Singles |
4’-0” wide by 8’-0” high |
| Standard Pairs |
8’-0” wide by 8’-0” high |
| Double Egress |
Not Allowed |
Evaluated to the following:
Unless otherwise noted, assemblies in this section have been evaluated for conformance to the following standards:
- NFPA-252, Standard Methods for Fire Tests of Door Assemblies
- UL 10C, Positive Pressure Swing Fire Tests of Door Assemblies
- UL 10B, Fire Tests of Door Assemblies
And are installed in accordance with the following:
- NFPA-80, Fire Doors and Windows
Manufacturer's Instructions
All assemblies are identified by a label or marking bearing the wording, "Listed (Product)", a time interval, temperature rise (if applicable), a serial number and the WHI Certification Mark.
(Unless otherwise specified, all Fire Doors have a nominal thickness of 1-3/4".)
