CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 39572 | EN 936:2013 | Chemicals used for treatment of water intended for human consumption - Carbon dioxide | Izstrādē |
| 37288 | EN 15073:2013 | Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, dihydrate | Izstrādē |
| 37289 | EN 15072:2013 | Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, anhydrous | Izstrādē |
| 24133 | - | Water Supply - Sanitary taps used in bathroom, kitchens and toilets - General requirements | Izstrādē |
| 37284 | prEN 15074 rev | Chemicals used for treatment of swimming pool water - Ozone | Izstrādē |
| 37277 | prEN 15040 rev | Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and salts | Izstrādē |
| 28670 | EN 14652:2005+A1:2007 | Water conditioning equipment inside buildings - Membrane separation devices - Requirements for performance, safety and testing | Izstrādē |
| 72360 | prEN 938 rev | Chemicals used for treatment of water intended for human consumption - Sodium chlorite | Izstrādē |
| 23005 | EN 1201:2005 | Chemicals used for treatment of water intended for human consumption - Potassium dihydrogen orthophosphate | Izstrādē |
| 76306 | prEN 13754 rev | Products used for treatment of water intended for human consumption - Bentonite | Izstrādē |
Displaying 181-190 of 1328 results.