Codes et normes - Achat
ISO 14520-10:2019
Gaseous fire-extinguishing systems — Physical properties and system design — Part 10: HFC 23 extinguishant
SKU: iso_074525_168861
Publié par ISO
Année de publication 2019
4 Edition
10 pages
détails du produit
This document contains specific requirements for gaseous fire-extinguishing systems, with respect to the HFC 23 extinguishant. It includes details of physical properties, specifications, usage and safety aspects. It is applicable to systems operating at a nominal pressure of 41 bar without nitrogen superpressurization and 70 bar superpressurized with nitrogen.