CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70588 | LVS EN 1253-8:2023 | Gullies for buildings - Part 8: Trapped floor gullies with combined mechanical closure and water seal | Standarts spēkā |
| 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 |
| 69388 | LVS EN 12255-12:2024 | Wastewater treatment plants - Part 12: Control and automation | Standarts spēkā |
| 66912 | LVS EN 12255-4:2023 | Wastewater treatment plants - Part 4: Primary treatment | Standarts spēkā |
| 66908 | LVS EN 12255-11:2023 | Wastewater treatment plants - Part 11: General data required | Standarts spēkā |
| 69389 | LVS EN 12255-10:2023 | Wastewater treatment plants - Part 10: Safety principles | Standarts spēkā |
| 66910 | LVS EN 12255-6:2023 | Wastewater treatment plants - Part 6: Activated sludge process | Standarts spēkā |
| 69390 | LVS EN 12255-14:2023 | Wastewater treatment plants - Part 14: Disinfection | Standarts spēkā |
| 69386 | LVS EN 12255-13:2023 | Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation | Standarts spēkā |
| 66906 | LVS EN 12255-8:2024 | Wastewater treatment plants - Part 8: Sludge treatment and storage | Standarts spēkā |
Displaying 491-500 of 578 results.