CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 28674 | LVS EN 14898+A1:2007 | Water conditioning equipment inside buildings - Active media filters - Requirements for performance, safety and testing | Standarts spēkā |
| 37287 | LVS EN 15078:2013 | Chemicals used for treatment of swimming pool water - Sulfuric acid | Standarts spēkā |
| 36413 | LVS EN 12912:2013 | Products used for treatment of water intended for human consumption - Barite | Standarts spēkā |
| 7020 | LVS EN 14453:2005 | Devices to prevent pollution by backflow of potable water - Pipe interrupter with permanent atmospheric vent DN 10 to DN 20 - Family D, type C | Standarts spēkā |
| 36412 | LVS EN 12910:2013 | Products used for treatment of water intended for human consumption - Garnet | Standarts spēkā |
| 23010 | LVS EN 1206:2005 | Chemicals used for treatment of water intended for human consumption - Tetrasodium pyrophosphate | Standarts spēkā |
| 58729 | LVS EN 882:2016 | Chemicals used for treatment of water intended for human consumption - Sodium aluminate | Standarts spēkā |
| 59588 | LVS EN 13618:2017 | Flexible hose assemblies in drinking water installations - Functional requirements and test methods | Standarts spēkā |
| 7029 | LVS EN 1213:2001 | Building valves - Copper alloy stopvalves for potable water supply in buildings - Tests and requirements | Standarts spēkā |
| 7011 | LVS EN 13078:2004 | Devices to prevent pollution by backflow of potable water - Air gap submerged feed incorporating air inlet plus overflow - Family A, typ C | Standarts spēkā |
Displaying 31-40 of 1292 results.