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 "Environmental properties" has been included

"Environmental properties" has been included

- first circumferential joint in a pipe not having a flange connection

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

environmental labels and declarations are divided into three principal types:

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

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 "Environmental properties" has been included1 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