ISO 14520-9:2016 气体灭火系统 物理属性和系统设计 第9部分：HFC 227ea 灭火剂

标准编号：ISO 14520-9:2016

中文名称：气体灭火系统 物理属性和系统设计 第9部分：HFC 227ea 灭火剂

英文名称：Gaseous fire-extinguishing systems — Physical properties and system design — Part 9: HFC 227ea extinguishant

发布日期：2016-10

标准范围

This document contains specific requirements for gaseous fire-extinguishing systems, with respect to the HFC 227ea extinguishant. It includes details of physical properties, specification, usage and safety aspects.This document covers systems operating at nominal pressures of 25 bar, 42 bar and 50 bar with nitrogen propellant. This does not preclude the use of other systems.

标准预览图