
【国外标准】 Fixed firefighting systems. Components for sprinkler and water spray systems
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适用范围:
暂无
标准号:
BS EN 12259-14:2020
标准名称:
Fixed firefighting systems. Components for sprinkler and water spray systems
英文名称:
Fixed firefighting systems. Components for sprinkler and water spray systems标准状态:
被代替-
发布日期:
2020-01-31 -
实施日期:
出版语种:
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