CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69388 | LVS EN 12255-12:2024 | Wastewater treatment plants - Part 12: Control and automation | 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 |
| 70588 | LVS EN 1253-8:2023 | Gullies for buildings - Part 8: Trapped floor gullies with combined mechanical closure and water seal | Standarts spēkā |
| 70587 | LVS EN 1253-7:2023 | Gullies for buildings - Part 7: Trapped floor gullies with mechanical closure | Standarts spēkā |
| 66910 | EN 12255-6:2023 | Wastewater treatment plants - Part 6: Activated sludge process | Standarts spēkā |
| 63909 | LVS EN 12889:2023 | Trenchless construction and testing of drains and sewers | Standarts spēkā |
| 71307 | LVS EN ISO 11296-9:2023 | Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 9: Lining with a rigidly anchored plastics inner layer (ISO 11296-9:2022) | Standarts spēkā |
| 69387 | LVS EN 12255-3:2024 | Wastewater treatment plants - Part 3: Preliminary treatment | Standarts spēkā |
| 37116 | LVS EN 124-2:2015 | Gully tops and manhole tops for vehicular and pedestrian areas - Part 2: Gully tops and manhole tops made of cast iron | Standarts spēkā |
| 36235 | LVS EN 124-1:2015 | Gully tops and manhole tops for vehicular and pedestrian areas - Part 1: Definitions, classification, general principles of design, performance requirements and test methods | Standarts spēkā |
Displaying 521-530 of 576 results.