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