就阀门选择和操作的某些方面提供指导，使新闸阀产品能够以最小的物理影响和运营成本整合到英国境内的配水网络中。本实施规程中提供了许多被认为对操作一致性至关重要的阀门结构方面，这些方面在BS EN 1074-1:2000或BS EN 1074-2:2000中没有详细说明。交叉引用:BS 5163-2BS 6920-1BS EN 558-1:1996BS EN 681-1:1996BS EN 736-2BS EN 736-3BS EN 1074-1BS EN 1074-2BS EN 1092-2BS EN 1503-3BS EN 1982:1999BS EN ISO 5210WIS-4-52-01供水（水质）规定2000供水（水质）（苏格兰）规定2001BS 336BS 1400:1985BS EN 12351

Provides guidance on certain aspects of valve selection and operation that will permit the integration of new gate valve products into water distribution networks within the UK with the minimum of physical impact and operating costs. A number of aspects of valve construction considered essential for consistency of operation are provided in this code of practice that are not detailed within BS EN 1074-1:2000 or BS EN 1074-2:2000.Cross References:BS 5163-2BS 6920-1BS EN 558-1:1996BS EN 681-1:1996BS EN 736-2BS EN 736-3BS EN 1074-1BS EN 1074-2BS EN 1092-2BS EN 1503-3BS EN 1982:1999BS EN ISO 5210WIS-4-52-01Water Supply (Water Quality) Regulations 2000Water Supply (Water Quality) (Scotland) Regulations 2001BS 336BS 1400:1985BS EN 12351