CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69390 | EN 12255-14:2023 | Wastewater treatment plants - Part 14: Disinfection | Izstrādē |
| 70588 | EN 1253-8:2022 | Gullies for buildings - Part 8: Trapped floor gullies with combined mechanical closure and water seal | Izstrādē |
| 70587 | EN 1253-7:2022 | Gullies for buildings - Part 7: Trapped floor gullies with mechanical closure | Izstrādē |
| 70584 | EN 1253-6:2022 | Gullies for buildings - Part 6: Trapped floor gullies with a depth of water seal less than 50 mm | Izstrādē |
| 7159 | - | Manholes made of concrete, vitrified clay fibre cement, plastics. | Izstrādē |
| 72282 | prEN 12566-3 rev | Small wastewater treatment systems for up to 50 PT - Part 3: Packaged and/or site assembled domestic wastewater treatment plant | Izstrādē |
| 72280 | prEN 12566-7 rev | Small wastewater treatment systems for up to 50 PT - Part 7: Prefabricated tertiary treatment unit | Izstrādē |
| 72284 | prEN 12566-6 rev | Small wastewater treatment systems for up to 50 PT - Part 6: Prefabricated secondary treatment unit | Izstrādē |
| 72283 | prEN 12566-4 rev | Small wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kits | Izstrādē |
| 7283 | CEN/TR 12566-2:2005 | Small wastewater treatment systems for up to 50 PT - Part 2: Soil infiltration systems | Izstrādē |
Displaying 161-170 of 577 results.