CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 20491 | LVS EN 806-1:2001/A1:2016 | Specifications for installations inside buildings conveying water for human consumption - Part 1: General | Standarts spēkā |
| 70550 | LVS EN 16056:2023 | Influence of metallic materials on water intended for human consumption - Method to evaluate the passive behaviour of stainless steels and other passive alloys | Standarts spēkā |
| 7130 | LVS EN 1209:2004 | Chemicals used for treatment of water intended for human consumption - Sodium silicate | Standarts spēkā |
| 69894 | LVS EN 1018:2021 | Chemicals used for treatment of water intended for human consumption - Calcium carbonate | Standarts spēkā |
| 40977 | LVS EN 1420:2016 | Influence of organic materials on water intended for human consumption - Determination of odour and flavour assessment of water in piping systems | Standarts spēkā |
| 63751 | LVS EN 12873-3:2019 | Influence of materials on water intended for human consumption - Influence due to migration - Part 3: Test method for ion exchange and adsorbent resins | Standarts spēkā |
| 64858 | LVS EN 17215:2019 | Chemicals used for treatment of water intended for human consumption - Iron-based coagulants - Analytical methods | Standarts spēkā |
| 58722 | LVS EN 12672:2016 | Chemicals used for treatment of water intended for human consumption - Potassium permanganate | Standarts spēkā |
| 21309 | LVS EN 15092:2008 | Building valves - Inline hot water supply tempering valves - Tests and requirements | Standarts spēkā |
| 23018 | LVS EN 817:2008 | Sanitary tapware - Mechanical mixing valves (PN 10) - General technical specifications | Standarts spēkā |
Displaying 231-240 of 1314 results.