CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69054 | EN 888:2023 | Chemicals used for treatment of water intended for human consumption - Iron (III) chloride | Standarts spēkā |
| 69901 | LVS EN 200:2024 | Sanitary tapware - Single taps and combination taps for water supply systems of type 1 and type 2 - General technical specification | Standarts spēkā |
| 32471 | LVS EN 16037:2012 | Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfate | Standarts spēkā |
| 23018 | LVS EN 817:2008 | Sanitary tapware - Mechanical mixing valves (PN 10) - General technical specifications | Standarts spēkā |
| 69872 | LVS EN 12120:2022 | Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite | Standarts spēkā |
| 21309 | LVS EN 15092:2008 | Building valves - Inline hot water supply tempering valves - Tests and requirements | 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 |
| 30427 | LVS EN 12915-2:2009 | Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 2: Reactivated granular activated carbon | Standarts spēkā |
| 38120 | LVS EN 16421:2015 | Influence of materials on water for human consumption - Enhancement of microbial growth (EMG) | Standarts spēkā |
| 79349 | LVS EN 18087:2026 | Devices for in-situ generation of biocides - Chlorine dioxide generated from sodium chlorite by acidification or oxidation | Standarts spēkā |
Displaying 1121-1130 of 1328 results.