CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 38663 | EN 16070:2014 | Products used for treatment of water intended for human consumption - Natural Zeolite | Izstrādē |
| 32464 | EN 16057:2012 | Influence of metallic materials on water intended for human consumption - Determination of residual surface lead (Pb) - Extraction 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 |
| 37286 | EN 15077:2013 | Chemicals used for treatment of swimming pool water - Sodium hypochlorite | Izstrādē |
| 69878 | EN 246:2021 | Sanitary tapware - General specifications for aerators | Izstrādē |
| 69898 | prEN 896 | Chemicals used for treatment of water intended for human consumption - Sodium hydroxide | Izstrādē |
| 37279 | prEN 1197 rev | Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution | Izstrādē |
| 69895 | prEN 15030 | Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use | Izstrādē |
| 69896 | EN 12124:2022 | Chemicals used for treatment of water intended for human consumption - Sodium sulfite | Izstrādē |
Displaying 241-250 of 1311 results.