DIN EN 12873-4:2006
材料对人类生活用水的影响.离子迁移的影响.第4部分:水处理膜的试验方法
Influence of materials on water intended for human consumption - Influence due to migration - Part 4: Test method for water treatment membranes English version of DIN EN 12873-4:2006-06
2020-09
- 标准号
- DIN EN 12873-4:2006
- 发布
- 2006年
- 发布单位
- 德国标准化学会
- 替代标准
- DIN EN 12873-4:2020
- 当前最新
- DIN EN 12873-4:2022
- 引用标准
- EN ISO 3696
- 被代替标准
- DIN EN 12873-4:2004
- 适用范围
- The document describes a test method for the determination of the influence of membrane filters on the drinking water quality. Samples from the material are brought into contact with test water following a special procedure and then the relevant chemical-physical parameters will be analyzed. The standard will be part of major regulation about the european acceptance of products in contact with water for human consumption (EAS).