DOOR FRAMES
Extruded Aluminum Door Frame (Knock-Down) for installation singly or pairs in 20 minute locations in steel/wood stud drywall openings.
| Maximum Size of Openings: |
Singles - 4'0" wide x 9'0" high
Pairs - 8'0" wide x 9'0" high |
| Maximum Overall Dimensions: |
Singles - 51" wide x 109-1/2" high
Pairs - 99" wide x 109-1/2" high |
| Minimum Wall Thickness: |
3-3/4" |
Evaluated to the following:
Unless otherwise noted, assemblies in this section have been tested to the following standards:
ASTM-E152, Methods of Fire Tests of Door Assemblies;
CAN/ULC-S104, Standard Method for Fire Tests of Door Assemblies;
NFPA-252, Standard Methods of Fire Tests of Door Assemblies;
UBC-7-2-94, Uniform Building Code;
UL-10(b), Fire Tests of Door Assemblies;
and are installed, unless otherwise noted, in accordance with the following:
NFPA-80, Fire Doors & Windows.
Manufacturer's Instructions.
Listed maximum sizes of lights are based on sizes tested and may exceed local code requirements.
All frames are identified by either a label or embossed marking bearing the wording "Listed (Product)" and the WHI Certification Mark. Frames rated for less than 3 hours also bear the time interval. Frame labels that do not include a time interval are rated for 3 hours.
CATEGORY C - PROPRIETARY FRAMES
Extruded aluminum door frame (knock-down) for installation singly or pairs in 20 minute locations in steel/wood stud drywall and masonry openings using a field applied edge sealing system. Refer to frame manufacturer's installation instructions for edge sealing system requirements.
| Rating |
20 Minute |
| Maximum Size |
4'0" wide x 9'0" high
8'0" wide x 9'0" high |
| Wall Construction |
Steel/Wood Stud Drywall & Masonry |
| Min. Wall Thickness |
3-3/4" |
| Door Type |
Wood/Flush or Wood Craftcore without Hose Stream (Flush or Profile) |
Testing Standard: UBC-7-2-97/UL-10C (Positive Pressure).
Evaluated to the following:
This category includes frames not based on ANSI-A155.1/UL-63 construction Type (such as aluminum, wood, light gauge steel, composite, etc.). These listings will reference specific door types for which each frame is qualified. All frames listed in this section may be used in positive pressure assemblies per the terms and limitations of the individual listing.
All frames in this category are identified by a label or marking bearing the wording, "Listed Fire Door Frame", the Warnock Hersey Certification Mark, "UBC-7-2-97/UL-10C. Frames rated at less than 3 hours will have a time interval noted on the label/marking. See Positive Pressure Section Header for more information.
