ISO 14520-7:2000废止
Gaseous fire-extinguishing systems - Physical properties and system design Part 7: HCFC 124 extinguishant
出版：International Organization for Standardization
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基本信息
标准编号： ISO 14520-7:2000
发布时间：2000/8/10 0:00:00
标准类别：Standard
出版单位：International Organization for Standardization
标准页数：6
标准简介
This part of ISO 14520 contains specific requirements for gaseous fire-extinguishing systems, with respect to the HCFC 124 extinguishant. It includes details of physical properties, specification, usage and safety aspects. This part of ISO 14520 covers systems operating at nominal pressure of 13,4 bar, superpressurized with nitrogen. This does not preclude the use of other systems.
