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These fire doors have been repeatedly evaluated
at the Fire Research Laboratory of CBRI, Roorkee
to the relevant National and International
Specifications
The
use of fire doors is mandatory as per Delhi Fire
Safety Act 1986
In
accordance with the National Building Code of
fire safety (PART IV) and IS: 1642, the Fire
Doors of the specified rating are required to be
installed at-
1) Escape routes and in corridors
2) Basements
3) Stair-wells
4) Lift shafts, Hoists, Conveyors, Chutes
and other critical opening as specified
therein.
Fire
Doors are governed by following Standards:-
|
BS476 Part 20 & 22 : |
Fire Test on Building Materials and
Structures. |
| |
|
UL 10B
: |
Determination of Fire Resistance for Non
load Bearing Elements. |
| |
|
ISO 3008 : |
Fire Resistance Test on Doors & Shutter
Assemblies. |
| |
|
IS 3809/IS 3614 Part-II-1992 : |
Metalic and non
metalic fire check doors Resistance - Test
and performance criteria. |
| |
|
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