CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 37280 | EN 12911:2013 | Products used for treatment of water intended for human consumption - Manganese greensand | Izstrādē |
| 28674 | EN 14898:2006+A1:2007 | Water conditioning equipment inside buildings - Active media filters - Requirements for performance, safety and testing | Izstrādē |
| 28672 | EN 14812:2005+A1:2007 | Water conditioning equipment inside buildings - Chemical dosing systems - Pre-set dosing systems - Requirements for performance, safety and testing | Izstrādē |
| 28671 | EN 14743:2005+A1:2007 | Water conditioning equipment inside buildings - Softeners - Requirements for performance, safety and testing | Izstrādē |
| 33595 | - | Influence of materials on water intended for human consumption - Influence due to migration: Prediction of migration from organic materials using mathematical models | Izstrādē |
| 28670 | EN 14652:2005+A1:2007 | Water conditioning equipment inside buildings - Membrane separation devices - Requirements for performance, safety and testing | Izstrādē |
| 21302 | EN 14456:2004 | Products used for treatment of water intended for human consumption - Bone charcoal | Izstrādē |
| 24075 | EN 1019:2005 | Chemicals used for treatment of water intended for human consumption - Sulfur dioxide | Izstrādē |
| 83130 | prEN 1567 rev | Building valves - Water pressure reducing valves and combination water pressure reducing valves - Requirements and tests | Izstrādē |
| 83131 | prEN 248 rev | Sanitary tapware - General specification for electrodeposited coatings of Ni-Cr | Izstrādē |
Displaying 401-410 of 1330 results.