非生活用保温被

2022-05-25

Calculating domestic water consumption in non-domestic buildings. Code of practice
计算非住宅建筑的生活用水 业务守则

2011-10-31

Chemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamides
人类生活用水处理用化学品.阴离子和非离子聚丙烯酰胺

2008-07-16

Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using non-membrane technology
人类生活用水处理用化学品.使用非膜技术现场电解氯化用氯化钠

2008-12-10

Non-alloy steel tubes and fittings for the conveyance of aqueous liquids including water for human consumption - Technical delivery conditions
包括人类生活用水在内的含水液体输送用非合金钢管和配件.交货技术条件

2003-06-27

Chemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamides
人类生活用水处理用化学品.阴离子和非离子聚丙烯酰胺；德文版EN 1407:2008

2008-04-01

Influence of materials on water intended for human consumption - Influence due to migration - Part 1: Test method for non-metallic and non-cementitious factory made products
材料对人类生活用水的影响.迁移的影响.第1部分:非金属和非胶结工厂制造产品的试验方法

2004-07-16

Influence of materials on water intended for human consumption - Influence due to migration - Part 2: Test method for non-metallic and non-cementitious site-applied materials
材料对人类生活用水的影响.迁移的影响.第2部分:非金属和非胶结现场应用材料的试验方法

2005-11-23