CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 24804 | EN 12914:2005 | Products used for treatment of water intended for human consumption - Powdered perlite | Atcelts |
| 24138 | EN 15039:2006 | Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polycarboxilic acids and salts | Atcelts |
| 28215 | EN 937:2009 | Chemicals used for treatment of water intended for human consumption - Chlorine | Atcelts |
| 20637 | EN 12903:2003 | Products used for treatment of water intended for human consumption - Powdered activated carbon | Atcelts |
| 23848 | EN 15029:2006 | Products used for treatment of water intended for human consumption - Iron (III) hydroxide oxide | 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 |
| 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 |
| 7091 | EN 12902:1999 | Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Methods of test | Atcelts |
Displaying 671-680 of 1287 results.