CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69684 | CEN/TR 17614:2021 | Standard method for assessing and improving the energy efficiency of waste water treatment plants | Standarts spēkā |
| 7292 | LVS EN 14801:2006 | Conditions for pressure classification of products for water and wastewater pipelines | Standarts spēkā |
| 81482 | EN 752:2017/prA1 | Drain and sewer systems outside buildings — Sewer system management | Aptauja slēgta |
| 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 |
| 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 |
| 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 |
| 78695 | prEN 295-3 | Vitrified clay pipe systems for drains and sewers - Part 3: Test methods | Aptauja |
| 26750 | LVS EN 12566-6:2013 | Small wastewater treatment systems for up to 50 PT - Part 6: Prefabricated treatment units for septic tank effluent | Atcelts |
| 7287 | EN 1253-5:2003 | Gullies for buildings - Part 5: Gullies with light liquids closure | Atcelts |
Displaying 141-150 of 576 results.