Adjustable Screw Fastener using 300 Series Edge Guard in 3 hour Steel Doors, 1-1/2 Hollow Metal Doors with Foam Core, and 20 Minute Wood Core Doors.
Evaluated to the following:
Unless otherwise noted, all assemblies listed in this section have been evaluated for conformance to the following standards:
ASTM-E152, Methods of Fire Tests of Door Assemblies
CAN4-S104(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 in accordance with the following:
NFPA-80, Fire Windows & Doors
Manufacturer's Instructions.
All assemblies are identified by a label or marking bearing the product's name and the Warnock Hersey Certification Mark.
