NEN EN ISO 14520-6:1998被替代
Gaseous Fire-extinguishing Systems - Physical Properties And System Design - Part 6: Hcfc Blend A Extinguishant
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN EN ISO 14520-6:1998
发布时间：1998/6/1 0:00:00
标准类别：Draft
出版单位：Nederlands Normalisatie Instituut
标准页数：9
标准简介
Describes the specific requirements for gaseous fire fighting systems, with respect to HCFC Blend A extinguishant and includes details on its physical properties, specification, usage and safety aspects.
替代本标准的新标准
等同采用的国际标准
ISO/DIS 14520-6 (2005) - Identical
