CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 30425 | EN 12907:2009 | Products used for treatment of water intended for human consumption - Pyrolyzed coal material | Izstrādē |
| 76302 | prEN 12915-1 | Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 1: Virgin granular activated carbon | Izstrādē |
| 82857 | prCEN/TR 16364 rev | Influence of materials on water intended for human consumption - Influence due to migration - Prediction of migration from organic materials using mathematical modelling | Izstrādē |
| 82856 | EN 12873-5 | Influence of materials on water intended for human consumption — Influence due to migration — Part 5: Test method guidance for assembled products | Izstrādē |
| 39561 | EN 15040:2014 | Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and salts | Izstrādē |
| 83287 | - | Building valves — Combined Products — Tests and requirements | Izstrādē |
| 32475 | EN 1278:2010 | Chemicals used for treatment of water intended for human consumption - Ozone | Izstrādē |
| 32471 | EN 16037:2012 | Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfate | Izstrādē |
| 74264 | prEN 973 rev | Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers | Izstrādē |
| 74275 | EN 1408:2023 | Chemicals used for treatment of water intended for human consumption - Poly(diallyldimethylammonium chloride) | Izstrādē |
Displaying 191-200 of 1330 results.