Fire resistance and smoke control tests for door and shutter assemblies, openable windows and elements of building hardware - Smoke control test for door and shutter assemblies Ingestion-build-44616 and performance requirements for pneumatic

and performance requirements for pneumatic tourniquet equipment to ensure the smooth functioning of pneumatic tourniquet equipment

"Environmental properties" has been included

BS 4043 and BS 5837

environmental labels and declarations are divided into three principal types:

BS EN 15115 on sensitivity to spilled water of textile floor covering is useful for:

Fire resistance and smoke control tests for door and shutter assemblies, openable windows and elements of building hardware - Smoke control test for door and shutter assemblies Ingestion-build-44616 and performance requirements for pneumatic1 Scope 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