These doors and frames are available for use in Industries,Hotels, High-rise Buildings, Apartment Buildings, Hospitals, Airports, Public Utility Buildings, Power Plants, Textile Plants, Pharmaceuticals etc.
The doors are of seamless edge flush type, fully welded, vertically steel stiffened & are available with a wide variety of hardware for use in varied applications. The doors are available in ratings of 3 hours, 1 1/2 hours, 45 min. & 20 min. labels. Frames are available in 3 hour & 1 1/2 hour ratings & side light, borrowed light & transom window frames in 45 min., & 20 min. Labels.
» UL standards:
All door assemblies confirm to UL 10C standards for safety. For more details refer UL 10 C standard for safety & fire tests of door assemblies. A typical UL fire test consist of mounting the door assembly in masonry and is subjected to fire endurance test as per their rating. Immediately following the fire endurance test the door assembly is subjected to the impact, erosion, & cooling effects of a hose stream. The test assembly should withstand the fire endurance test and hose stream test without developing an opening anywhere through the assembly |