Proprietary acoustical core swinging flush design fire door (Model SG8) for installation in single swing 60 minute locations.
Limitations: Cylindrical or Mortise Latches with up to a 2-3/4” backset/Deadbolts/Rim Type (with or without Mortise) Exit Hardware/Surface Mounted Door Closers/Surface Mounted or Mortised Automatic Door Bottoms/Magnetic Door Position Switch (DPS).
| Maximum Size of Openings |
| Singles |
4’-0” wide by 8’-0” high (Category B)
3’-0” wide by 7’-0” high (Category A) |
| Standard Pairs |
Not Allowed |
| Double Egress |
Not Allowed |
Evaluated to the following:
- UL 10C – Positive Pressure Fire Test of Door Assemblies
- NFPA 252 – Fire Test of Door Assemblies
- CAN/ULC S104 – Standard Method for Fire Test 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”)
