CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 20637 | EN 12903:2003 | Products used for treatment of water intended for human consumption - Powdered activated carbon | Atcelts |
| 28215 | EN 937:2009 | Chemicals used for treatment of water intended for human consumption - Chlorine | Atcelts |
| 6998 | EN 1405:1998 | Chemicals used for treatment of water intended for human consumption - Sodium alginate | Atcelts |
| 23848 | EN 15029:2006 | Products used for treatment of water intended for human consumption - Iron (III) hydroxide oxide | Atcelts |
| 23017 | EN 936:2006 | Chemicals used for treatment of water intended for human consumption - Carbon dioxide | Atcelts |
| 25117 | EN 13077:2008 | Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A - Type B | Atcelts |
| 24134 | EN 15030:2006 | Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use | Atcelts |
| 24465 | EN 12124:2005 | Chemicals used for treatment of water intended for human consumption - Sodium sulfite | Atcelts |
| 6929 | LVS EN 1717:2002 | Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow | Atcelts |
| 20881 | EN 12915-2:2003 | Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 2: Reactivated granular activated carbon | Atcelts |
Displaying 871-880 of 1314 results.