CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 31270 | LVS EN 295-7:2013 | Vitrified clay pipe systems for drains and sewers - Part 7: Requirements for pipes and joints for pipe jacking | Standarts spēkā |
| 31264 | LVS EN 295-1:2013 | Vitrified clay pipe systems for drains and sewers - Part 1: Requirements for pipes, fittings and joints | Standarts spēkā |
| 7208 | LVS EN 12056-2:2001 | Gravity drainage systems inside buildings - Part 2: Sanitary pipework, layout and calculation | Standarts spēkā |
| 66909 | EN 12255-5:2024 | Wastewater treatment plants - Part 5: Lagooning processes | Standarts spēkā |
| 69387 | EN 12255-3:2024 | Wastewater treatment plants - Part 3: Preliminary treatment | Standarts spēkā |
| 66907 | EN 12255-9:2023 | Wastewater treatment plants - Part 9: Odour control and ventilation | Standarts spēkā |
| 76024 | EN 16941-1:2024 | On-site non-potable water systems - Part 1: Systems for the use of rainwater | Standarts spēkā |
| 63909 | EN 12889:2022 | Trenchless construction and testing of drains and sewers | Standarts spēkā |
| 7275 | LVS EN 12380:2003 | Air admittance valves for drainage systems - Requirements, test methods and evaluation of conformity | Standarts spēkā |
| 66080 | EN 12255-16:2021 | Wastewater treatment plants - Part 16: Physical (mechanical) filtration | Standarts spēkā |
Displaying 441-450 of 577 results.