标准编号：ISO 14520-1:2015
中文名称：气体灭火系统 物理特性和系统设计 第1部分：一般要求
英文名称：Gaseous fire-extinguishing systems — Physical properties and system design — Part 1: General requirements
发布日期：2015-12
标准范围
This part of ISO 14520 specifies requirements and gives recommendations for the design, installation,testing, maintenance and safety of gaseous fire fighting systems in buildings, plants or other structures,and the characteristics of the various extinguishants and types of fire for which they are a suitableextinguishing medium.It covers total flooding systems primarily related to buildings, plants and other specific applications,utilizing electrically non-conducting gaseous fire extinguishants that do not leave a residue afterdischarge and for which there are sufficient data currently available to enable validation of performanceand safety characteristics by an appropriate independent authority. This part of ISO 14520 is notapplicable to explosion suppression.This part of ISO 14520 is not intended to indicate approval of the extinguishants listed therein by theappropriate authorities, as other extinguishants may be equally acceptable. CO2 is not included as it iscovered by other International Standards.This part of ISO 14520 is applicable to the extinguishants listed in Table 1. It is essential that it be usedin conjunction with the separate parts of ISO 14520 for specific extinguishants, as cited in Table 1.
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