DIN EN 14652:2007
建筑物内水处理设备.薄膜分离设备.性能、安全和试验的要求
Water conditioning equipment inside buildings - Membrane separation devices - Requirements for performance, safety and testing（includes Amendment A1:2007） English version EN 14652:2007-09
- 标准号
- DIN EN 14652:2007
- 发布
- 2007年
- 发布单位
- 德国标准化学会
- 当前最新
- DIN EN 14652:2007
- 引用标准
- EN 1092-1 EN 1092-2 EN 1254-1 EN 1567 EN 1717:2000 EN ISO 228-1 EN ISO 3696 EN ISO 3822 ISO 12103-1 ISO 1219-1 ISO 304 ISO 7-1
- 被代替标准
- DIN EN 14652:2006 DIN EN 14652/A1:2007
- 适用范围
- This European Standard specifies requirements relating to the construction, performance and methods of testing for membrane separation systems with a particle rating below 1μm,manely microfiltration (MF), ultrafiltration (UF), nanofiltration (NF), and reverse osmosis (RO) for drinking water installations inside buildings, intended to remove from the drinking water marginal concentrations of suspended and colloidal solids, microorganisms, organic molecules and/or to reduce the dissolved solids concentration and applies to systems with a minimum pressure of PN 10, connections between DN 15 and DN 100 and a maximum working temperature of at least 30℃. This European Standard applies to membrane separation systems, whose elements may be partly or entirely cleanable or disposable in accordance with the type of system. It only concerns units which are permanently connected to the mains supply at the point-of-use. A membrane separation system may include, together with the separation device pre-and/or post-treatment devices. For the scope of this European Standard: -- separation device shall comply with this European Standard, i.e. without pre-and/or post-treatment devices. -- where pre-and/or post-treatment devices are incorporated in the system, each of them shall conform to the relevant standard. If this is the case, the complete system shall be considered as conforming as a whole.