CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 37291 | EN 15075:2013 | Chemicals used for treatment of swimming pool water - Sodium hydrogen carbonate | Izstrādē |
| 36412 | EN 12910:2012 | Products used for treatment of water intended for human consumption - Garnet | Izstrādē |
| 36408 | EN 15029:2012 | Products used for treatment of water intended for human consumption - Iron (III) hydroxide oxide | Izstrādē |
| 39563 | EN 15513:2014 | Chemicals used for treatment of swimming pool water - Carbon dioxide | Izstrādē |
| 36419 | EN 16380:2013 | Chemicals used for treatment of swimming pool water - Potassium peroxomonosulfate | Izstrādē |
| 36432 | EN 15028:2012 | Chemicals used for treatment of water intended for human consumption - Sodium chlorate | Izstrādē |
| 36421 | EN 898:2012 | Chemicals used for treatment of water intended for human consumption - Sodium hydrogen carbonate | Izstrādē |
| 36431 | EN 16409:2013 | Chemicals used for treatment of water intended for human consumption - Dolomitic lime | Izstrādē |
| 34086 | EN 900:2007/prA1 | Chemicals used for treatment of water intended for human consumption - Calcium hypochlorite | Izstrādē |
| 21308 | EN 14623:2005 | Devices to prevent pollution by backflow of potable water - Air gaps with minimum circular overflow (verified by test or measurement) - Family A, type G | Izstrādē |
Displaying 111-120 of 1287 results.