BRITISH STANDARD BS EN 12094 4 2004 Fixed firefighting systems — Components for gas extinguishing systems — Part 4 Requirements and test methods for container valve assemblies and their actuators The[.]
Licensed Copy: London South Bank University, London South Bank University, Sat Jul 15 19:15:54 BST 2006, Uncontrolled Copy, (c) BSI BRITISH STANDARD Fixed firefighting systems — Components for gas extinguishing systems — Part 4: Requirements and test methods for container valve assemblies and their actuators The European Standard EN 12094-4:2004 has the status of a British Standard ICS 13.220.20 12&23