CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 28763 | LVS EN 13443-1+A1:2007 | Water conditioning equipment inside buildings - Mechanical filters - Part 1: Particle rating 80 µm to 150 µm; Requirements for performances, safety and testing | Standarts spēkā |
| 40500 | LVS EN 13176:2015 | Chemicals used for treatment of water intended for human consumption - Ethanol | Standarts spēkā |
| 38120 | LVS EN 16421:2015 | Influence of materials on water for human consumption - Enhancement of microbial growth (EMG) | Standarts spēkā |
| 77309 | LVS EN 12541:2026 | Sanitary tapware - Pressure flushing valves and automatic closing urinal valves PN 10 | Standarts spēkā |
| 77255 | LVS EN 1287:2026 | Sanitary tapware - Low pressure thermostatic mixing valves - General technical specification | Standarts spēkā |
| 69052 | EN 889:2023 | Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate | Standarts spēkā |
| 26786 | LVS EN 1112:2008 | Sanitary tapware - Shower outlets for sanitary tapware for water supply systems of type 1 and type 2 - General technical specification | Standarts spēkā |
| 79090 | LVS 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 | Standarts spēkā |
| 64858 | LVS EN 17215:2019 | Chemicals used for treatment of water intended for human consumption - Iron-based coagulants - Analytical methods | Standarts spēkā |
| 59070 | LVS EN 16146+A1:2015 | Sanitary tapware - Extractable shower hoses for sanitary tapware for supply systems type 1 and type 2 - General technical specification | Standarts spēkā |
Displaying 1211-1220 of 1330 results.