PRODUCT TYPE
Mineral Core Type, Swinging flush door for installation in and up to 45, 60 and 90 minute locations. For use in listed (3-sided) 16-gauge welded steel frames meeting UL63 or as per frame manufacturer’s listing(s).
Configuration Maximum Size
Single Swing 4’0” x 8’0”
Standard Pairs 8’0” x 8’0”
Double Egress Pairs Not Allowed
Door with Transom (Overall Size) 4’0” x 8’0”
Limitations*:
Mortise or Cylindrical Latches with maximum 5” backset / Mortise Fire Exit Devices / Surface-Mounted Vertical Rod Fire Exit Devices / Rim-Type Fire Exit Devices / Concealed Vertical Rod Fire Exit Devices / Deadbolts / Surface Bolts / Automatic Flush Bolts / Surface-Mounted Closers / Concealed Closer Arms (45 and 60) / Surface-Mounted Protection Plates / Plant-Ons / Viewer / Louver / Vision Light Kit – Maximum 1296 sq. in. (45 Minutes only) / Vision Light Kit – Maximum 100 sq. in. (60 and 90 Minutes) / Surface-Mounted Door Bottoms / Metal Edge or Astragal Not Required up to 60 Minutes / 5" Metal Edge Required on CVR / 1" Metal Edge Required on 90 Minute Pair / Temperature Rise - 250°F at 30 Minutes.
* See manufacturer’s installation instructions for additional information on Smoke and Draft Control, size restrictions, and limitations.
Evaluated to the following...
This category includes doors evaluated without an edge-sealing system between the door and frame. It also includes doors evaluated with a sealing system incorporated (concealed or visible) into the edge of the door by the licensed manufacturer or machining distributor.
Meeting edges of pairs may require an astragal or an edge-sealing system. Please refer to individual door listings.
These doors are eligible for use in any "Category C - Standard" frame. These doors may also be installed in frames listed in "Category C - Proprietary" in the accordance with the frame manufacturer's individual listing.
All doors listed in Category A are eligible to bear the "S" (for Smoke & Draft Control assemblies) if a listed "Category H - Smoke & Draft Control Gasket" has been applied to the assembly. Please refer to Category H for individual gasket manufacturer's listings.
All doors in this category are identified by a label or marking bearing the wording, "Listed Fire Door", a time interval, a temperature rise rating, a serial number and the Warnock Hersey Certification Mark and "UL 10C".
