CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69871 | EN 15797:2022 | Chemicals used for the treatment of swimming pool water - Iron based coagulants | Izstrādē |
| 30430 | EN 15797:2010 | Chemicals used for the treatment of swimming pool water - Iron based coagulants | Atcelts |
| 69884 | EN 15796:2022 | Chemicals used for treatment of swimming pool water - Calcium hypochlorite | Izstrādē |
| 37282 | EN 15796:2010/prA1 | Chemicals used for treatment of swimming pool water - Calcium hypochlorite | Izstrādē |
| 30429 | EN 15796:2010 | Chemicals used for treatment of swimming pool water - Calcium hypochlorite | Atcelts |
| 30428 | EN 15795:2010 | Products used for treatment of water intended for human consumption - Natural unexpanded aluminosilicates | Izstrādē |
| 38248 | EN 15768:2015 | Influence of materials on water intended for human consumption - GC-MS identification of water leachable organic substances | Izstrādē |
| 7030 | EN 1567:1999 | Building valves - Water pressure reducing valves and combination water pressure reducing valves - Requirements and tests | Izstrādē |
| 28991 | EN 15664-2:2010 | Influence of metallic materials on water intended for human consumption - Dynamic rig test for assessment of metal release - Part 2: Test waters | Izstrādē |
| 79090 | EN 15664-1:2026 | Influence of metallic materials on water intended for human consumption - Dynamic rig test for assessment of metal release - Part 1: Design and operation | Izstrādē |
Displaying 861-870 of 1314 results.