CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 7043 | prEN 880 | Aluminium sulfate, special grade, used for treatment of water intended for human consumption | Izstrādē |
| 67329 | prEN 15039 rev | Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polycarboxilic acids and salts | 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 |
| 7139 | - | Water conditioning equipment inside buildings - Composites filters - Requirements for performances and safety, testing | Izstrādē |
| 36429 | EN 897:2012 | Chemicals used for treatment of water intended for human consumption - Sodium carbonate | Izstrādē |
| 7124 | - | Single and combination tap assemblies | Izstrādē |
| 70484 | EN 12897:2016+A1:2020 | Water supply - Specification for indirectly heated unvented (closed) storage water heaters | Izstrādē |
| 7125 | - | Thermostatic mixing valves for use in healthcare premises | Izstrādē |
| 36415 | EN 12914:2012 | Products used for treatment of water intended for human consumption - Powdered perlite | Izstrādē |
| 36433 | EN 12173:2012 | Chemicals used for treatment of water intended for human consumption - Sodium fluoride | Izstrādē |
Displaying 321-330 of 1330 results.