CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 32465 | EN 16058:2012 | Influence of metallic materials on water intended for human consumption - Dynamic rig test for assessment of surface coatings with nickel layers - Long-term test method | Izstrādē |
| 72794 | prEN 936 | Chemicals used for treatment of water intended for human consumption - Carbon dioxide | Izstrādē |
| 31291 | prEN 12873-1 rev | Influence of materials on water intended for human consumption - Influence due to migration - Part 1 : Test method for non-metallic and non-cementitious factory made products | Izstrādē |
| 69871 | EN 15797:2022 | Chemicals used for the treatment of swimming pool water - Iron based coagulants | Izstrādē |
| 69878 | EN 246:2021 | Sanitary tapware - General specifications for aerators | Izstrādē |
| 58722 | EN 12672:2016 | Chemicals used for treatment of water intended for human consumption - Potassium permanganate | Izstrādē |
| 72351 | prEN 900 rev | Chemicals used for treatment of water intended for human consumption - Calcium hypochlorite | Izstrādē |
| 69880 | EN 899:2022 | Chemicals used for treatment of water intended for human consumption - Sulfuric acid | Izstrādē |
| 69899 | EN 15798:2022 | Products used for the treatment of swimming pool water - Filter media | Izstrādē |
| 6947 | prEN 884 | Polyaluminium hydroxidechloride and hydroxidechloridesulfate, special grade, used for water intended for human consumption | Izstrādē |
Displaying 91-100 of 1314 results.