MS 1073 : PART 3 : 1996 (Including Amendment 1:2003)
SPECIFICATION FOR FIRE RESISTANCE DOORSETS PART 3 : METHODS FOR DETERMINATION OF THE FIRE RESISTANCE - TYPE OF DOORSETS
This Malaysian Standard describes procedures for determining the fire resistance of doorsets when subjected to the heating and pressure conditions specified in MS1073: Part 2. This Part is applicable to fully insulated, partially insulated and uninsulated vertical doorsets and shutter assemblies (except fire dampers incorporated in ducts).
