BS EN 15004-6:2020
$102.76
Fixed firefighting systems. Gas extinguishing systems – Physical properties and system design of gas extinguishing systems for HFC 23 extinguishant
Published By | Publication Date | Number of Pages |
BSI | 2020 | 18 |
This document contains 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 a nominal pressure of 41 bar without nitrogen superpressurization and 70 bar superpressurized with nitrogen.