CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 37113 | LVS EN 124-4:2015 | Gully tops and manhole tops for vehicular and pedestrian areas - Part 4: Gully tops and manhole tops made of steel reinforced concrete | Standarts spēkā |
| 66906 | EN 12255-8:2024 | Wastewater treatment plants - Part 8: Sludge treatment and storage | Standarts spēkā |
| 76251 | prEN 124-7 | Gully tops and manhole tops for vehicular and pedestrian areas - Part 7: Gully tops and manhole tops made of polyamide | Aptauja slēgta |
| 79763 | prEN 18247-1 | Performance testing of on-site non-potable water systems - Part 1: Greywater systems | Aptauja slēgta |
| 76252 | prEN 124-700 | Gully tops and manhole tops for vehicular and pedestrian areas - Part 700: Factory production control, thirdparty monitoring and certification for gully tops and manhole tops made of polyamide | Aptauja slēgta |
| 81041 | prEN 295-8 | Vitrified clay pipe systems for drains and sewers - Part 8: Requirements for the use of vitrified clay components in the rehabilitation of drainage systems and conditions for the application of methods for rehabilitation in existing drainage systems | Aptauja slēgta |
| 81482 | EN 752:2017/prA1 | Drain and sewer systems outside buildings — Sewer system management | Aptauja slēgta |
| 78695 | prEN 295-3 | Vitrified clay pipe systems for drains and sewers - Part 3: Test methods | Aptauja |
| 7253 | LVS EN 12255-14:2004 | Wastewater treatment plants - Part 14: Disinfection | Atcelts |
| 7239 | LVS EN 12255-6:2003 | Wastewater treatment plants - Part 6: Activated sludge process | Atcelts |
Displaying 141-150 of 576 results.