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热水系统中安全控制装置.第4部分:最大供给压力不超过12bar、标准尺寸不超过DN50的放松减压阀规范

Safety and control devices for use in hot water systems - Specification for drop-tight pressure reducing valves of nominal size up to and including DN 50 for supply pressures up to and including 12 bar

国外标准 作废

标准号:BS 6283-4-1991

标准名称: 热水系统中安全控制装置.第4部分:最大供给压力不超过12bar、标准尺寸不超过DN50的放松减压阀规范

英文名称:Safety and control devices for use in hot water systems - Specification for drop-tight pressure reducing valves of nominal size up to and including DN 50 for supply pressures up to and including 12 bar

标准类型:国外标准

标准状态:作废

发布日期:1991-06-28

实施日期:1991-06-28

中国标准分类号(CCS):P42

国际标准分类号(ICS):91.140.60

替代以下标准:BS EN 1567-1999

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