CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69881 | prEN 898 | Chemicals used for treatment of water intended for human consumption - Sodium hydrogen carbonate | Izstrādē |
| 7079 | - | Influence on organoleptical and physical aspects of organic materials - Odour and flavour assessment of water - Part 1: Test method for ion exchange resins | Izstrādē |
| 7086 | - | Influence of materials on water intended for human consumption - Influence due to migration - Part 5: Interpretation of laboratory results to field use conditions | Izstrādē |
| 79349 | FprEN 18087 | Devices for in-situ generation of biocides - Chlorine dioxide generated from sodium chlorite by acidification or oxidation | Izstrādē |
| 69895 | prEN 15030 | Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use | Izstrādē |
| 24943 | prEN 13618-2 | Water supply - Hose assembly - Part 2: Semi-rigid hose assembly | Izstrādē |
| 32471 | EN 16037:2012 | Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfate | Izstrādē |
| 29683 | EN 15032:2006+A1:2008 | Chemicals used for treatment of swimming pool water - Trichloroisocyanuric acid | Izstrādē |
| 32473 | EN 16038:2012 | Chemicals used for treatment of water for swimming pools - Sodium hydrogen sulfate | Izstrādē |
| 7087 | - | Water supply - Influence of materials on water intended for human consumption - Enhancement of microbiological growth | Izstrādē |
Displaying 861-870 of 1291 results.