CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 6968 | EN 12120:1998 | Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite | Atcelts |
| 58731 | EN 13077:2018 | Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A - Type B | Atcelts |
| 6981 | EN 937:1999 | Chemicals used for treatment of water intended for human consumption - Chlorine | Atcelts |
| 6966 | EN 974:1997 | Chemicals used for treatment of water intended for human consumption - Phosphoric acid | Atcelts |
| 6954 | EN 890:1998 | Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate | Atcelts |
| 6965 | EN 899:1996 | Chemicals used for treatment of water intended for human consumption - Sulfuric acid | Atcelts |
| 6963 | EN 12175:2001 | Chemicals used for treatment of water intended for human consumption - Hexafluorosilicic acid | Atcelts |
| 6962 | EN 12174:2001 | Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate | Atcelts |
| 6956 | EN 896:1998 | Chemicals used for treatment of water intended for human consumption - Sodium hydroxide | Atcelts |
| 6955 | EN 891:1998 | Chemicals used for treatment of water intended for human consumption - Iron (III) chloride sulfate | Atcelts |
Displaying 791-800 of 1287 results.