
Gaseous Fire-extinguishing Systems - Physical Properties And System Design - Part 10: Hfc 23 Extinguishant
出版:Nederlands Normalisatie Instituut

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Provides 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.
Supersedes NEN EN ISO 14520-10. (08/2004)