ISO/DIS 14520-6 (2005)被替代
Gaseous Fire-extinguishing Systems - Physical Properties And System Design - Part 6: Hcfc Blend A Extinguishant
出版：International Organization for Standardization
专家解读视频
基本信息
标准编号： ISO/DIS 14520-6 (2005)
标准类别：Draft
出版单位：International Organization for Standardization
标准页数：0
标准简介
Provides specific requirements for gaseous fire-extinguishing systems, with respect to the HCFC Blend A extinguishant. It includes details of physical properties, specification, usage and safety aspects and is applicable to systems operating at nominal pressures of 25 bar and 42 bar with nitrogen propellant.
替代本标准的新标准
等同采用的国际标准
NEN EN ISO 14520-6:1998 - Identical
