CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 7130 | EN 1209:2003 | Chemicals used for treatment of water intended for human consumption - Sodium silicate | Izstrādē |
| 7141 | EN 15161:2006 | Water conditioning equipment inside buildings - Installation, operation, maintenance and repair | 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 |
| 28674 | EN 14898:2006+A1:2007 | Water conditioning equipment inside buildings - Active media filters - Requirements for performance, safety and testing | Izstrādē |
| 28673 | EN 14897:2006+A1:2007 | Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - 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 |
| 28667 | EN 13443-2:2005+A1:2007 | Water conditioning equipment inside buildings - Mechanical filters - Part 2: Particle rating 1 µm to less than 80 µm - Requirements for performance, safety and testing | Izstrādē |
| 28670 | EN 14652:2005+A1:2007 | Water conditioning equipment inside buildings - Membrane separation devices - Requirements for performance, safety and testing | Izstrādē |
| 28992 | prEN 15768 | The GC-MS identification of water leachable organic substances from materials in contact with water intended for human consumption | Izstrādē |
| 30426 | EN 12915-1:2009 | Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 1: Virgin granular activated carbon | Izstrādē |
Displaying 1281-1290 of 1290 results.