BS EN 15004-6:2008 Fixed firefighting systems - Gas extinguishing systems - Part 6: Physical properties and system design of gas extinguishing systems for HFC 23 extinguishant
This document gives specific requirements for gaseous fire-extinguishing systems, with respect to the HFC 23
extinguishant. It includes details of physical properties, specification, usage and safety aspects and is
applicable to systems operating at nominal pressure of 41 bar without nitrogen superpressurization. This does
not preclude the use of other systems.
BS EN 15004-6:2008 history
2020BS EN 15004-6:2020 Fixed firefighting systems. Gas extinguishing systems - Physical properties and system design of gas extinguishing systems for HFC 23 extinguishant
2008BS EN 15004-6:2008 Fixed firefighting systems - Gas extinguishing systems - Part 6: Physical properties and system design of gas extinguishing systems for HFC 23 extinguishant