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【国外标准】 가스계 소화설비 — 물리적 물성 및 설비 설계 — 제9부: HFC 227ea 소화약제
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标准简介适用范围：
暂无
标准号：
KS B ISO 14520-9(2025 Confirm)
标准名称：
가스계 소화설비 — 물리적 물성 및 설비 설계 — 제9부: HFC 227ea 소화약제
英文名称：
Gaseous fire-extinguishing systems — Physical properties and system design — Part 9: HFC 227ea extinguishant标准状态：
现行-
发布日期：
2020-12-29 -
实施日期：
出版语种：
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