BRITISH STANDARD BS EN 12094 5 2006 Fixed firefighting systems — Components for gas extinguishing systems — Part 5 Requirements and test methods for high and low pressure selector valves and their act[.]
Licensed Copy: London South Bank University, London South Bank University, Sat Jul 15 19:25:34 BST 2006, Uncontrolled Copy, (c) BSI BRITISH STANDARD Fixed firefighting systems — Components for gas extinguishing systems — Part 5: Requirements and test methods for high and low pressure selector valves and their actuators The European Standard EN 12094-5:2006 has the status of a British Standard ICS 13.220.20 12&23