CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69390 | EN 12255-14:2023 | Wastewater treatment plants - Part 14: Disinfection | Izstrādē |
| 69390 | LVS EN 12255-14:2023 | Wastewater treatment plants - Part 14: Disinfection | Standarts spēkā |
| 69684 | CEN/TR 17614:2021 | Standard method for assessing and improving the energy efficiency of waste water treatment plants | Standarts spēkā |
| 69684 | LVS CEN/TR 17614:2021 | Standard method for assessing and improving the energy efficiency of waste water treatment plants | Standarts spēkā |
| 70515 | EN 476:2022 | General requirements for components used in drains and sewers | Izstrādē |
| 70515 | LVS EN 476:2022 | General requirements for components used in drains and sewers | Standarts spēkā |
| 70584 | EN 1253-6:2022 | Gullies for buildings - Part 6: Trapped floor gullies with a depth of water seal less than 50 mm | Izstrādē |
| 70584 | LVS EN 1253-6:2023 | Gullies for buildings - Part 6: Trapped floor gullies with a depth of water seal less than 50 mm | Standarts spēkā |
| 70587 | EN 1253-7:2022 | Gullies for buildings - Part 7: Trapped floor gullies with mechanical closure | Izstrādē |
| 70587 | LVS EN 1253-7:2023 | Gullies for buildings - Part 7: Trapped floor gullies with mechanical closure | Standarts spēkā |
Displaying 521-530 of 566 results.