CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 38245 | prEN 12873-2 rev | Influence of materials on water intended for human consumption - Influence due to migration - Part 2: Test method for non-metallic and non-cementitious site-applied materials | 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 |
| 6948 | - | Aluminium polyhydroxychlorosilicate | Izstrādē |
| 69882 | prEN 13828 rev | Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings -Tests and requirements | Izstrādē |
| 67321 | prEN 12903 rev | Products used for the treatment of water intended for human consumption - Powdered activated carbon | Izstrādē |
| 6943 | - | Aluminium sulphate | Izstrādē |
| 7006 | - | Antipollution check valves - Part 1: General specifications | Izstrādē |
| 7007 | - | Antipollution check valves with cartridge | Izstrādē |
| 7008 | - | Antipollution double check valve | Izstrādē |
Displaying 1261-1270 of 1292 results.