CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21302 | LVS EN 14456:2004 | Products used for treatment water intended for human consumption - Bone charcoal | Standarts spēkā |
| 67332 | LVS EN 805:2025 | Water supply - Requirements for systems and components outside buildings | 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 |
| 79646 | EN 17821:2023/AC:2024 | Building valves - Frost resistant taps for outdoor use (FRT) - General technical specification | Standarts spēkā |
| 63443 | EN 15091:2024 | Sanitary tapware - Electronic opening and closing sanitary tapware | Standarts spēkā |
| 69056 | LVS EN 14664:2023 | Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid | Standarts spēkā |
| 74263 | LVS EN 12122:2024 | Chemicals used for treatment of water intended for human consumption - Ammonia solution | Standarts spēkā |
| 67324 | LVS EN 14944-3:2024 | Influence of cementitious products on water intended for human consumption - Test methods - Part 3: Migration of substances from factory-made cementititous products | Standarts spēkā |
| 23007 | LVS EN 1203:2005 | Chemicals used for treatment of water intended for human consumption - Tripotassium orthophosphate | Standarts spēkā |
| 29683 | LVS EN 15032+A1:2008 | Chemicals used for treatment of swimming pool water - Trichloroisocyanuric acid | Standarts spēkā |
Displaying 1081-1090 of 1282 results.