CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 40500 | LVS EN 13176:2015 | Chemicals used for treatment of water intended for human consumption - Ethanol | Standarts spēkā |
| 39570 | LVS EN 15362:2014 | Chemicals used for treatment of swimming pool water - Sodium carbonate | Standarts spēkā |
| 70549 | LVS EN 13434:2022 | Devices to prevent pollution by backflow of potable water - Mechanical disconnector, flow actuated - Family G, Type B | Standarts spēkā |
| 63443 | EN 15091:2024 | Sanitary tapware - Electronic opening and closing sanitary tapware | Standarts spēkā |
| 36431 | LVS EN 16409:2014 | Chemicals used for treatment of water intended for human consumption - Dolomitic lime | Standarts spēkā |
| 6941 | LVS EN 14124:2005 | Inlet valves for flushing cisterns with internal overflow | Standarts spēkā |
| 22424 | LVS EN 885:2005 | Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide silicate | Standarts spēkā |
| 78122 | EN 1420:2026 | Influence of organic materials on water intended for human consumption - Determination of odour, flavour, colour and turbidity of water in piping and storage systems | Standarts spēkā |
| 69052 | LVS EN 889:2023 | Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate | Standarts spēkā |
| 69053 | LVS EN 890:2023 | Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate solution | Standarts spēkā |
Displaying 241-250 of 1326 results.