标准号:DIN EN 13079-2003
中文标准名称:防饮用水回流污染的装置.有喷嘴的气隙.A系列D型
英文标准名称:Devices to prevent pollution by backflow of potable water - Air gap with injector - Family A; Type D; German version EN 13079:2003
标准类型:Q81
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:Q81
国际标准分类号:13.060.20;23.060.99;91.140.60
适用范围:The document specifies the characteristics and the requirements of air gaps with injector, family A, type D, intended for protection of potable water in water installations from pollution.#,,#