This Part of EN 1634 specifies a method for determining the leakage of cold and warm smoke from one side of a door assembly to the other under the specified test conditions. The test can be applied to door and shutter assemblies of different types intended for purposes of controlling the passage of smoke in case of fire. This test can also be applied to lift landing doors and conveyor system doors and shutters. The principle of the test is explained briefly in annex A.
EN 1634-3:2004 history
2004EN 1634-3:2004 Fire resistance tests for door and shutter assemblies - Part 3: Smoke control doors and shutters
2001EN 1634-3:2001 Fire Resistance Tests for Door and Shutter Assemblies - Part 3: Smoke Control Doors and Shutters