CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70587 | EN 1253-7:2022 | Gullies for buildings - Part 7: Trapped floor gullies with mechanical closure | Izstrādē |
| 70588 | EN 1253-8:2022 | Gullies for buildings - Part 8: Trapped floor gullies with combined mechanical closure and water seal | Izstrādē |
| 35483 | EN 16323:2014 | Glossary of wastewater engineering terms | Izstrādē |
| 58405 | - | Submerged Membrane Bioreactor (MBR) Technology | Izstrādē |
| 7275 | EN 12380:2002 | Air admittance valves for drainage systems - Requirements, tests methods and evaluation of conformity | Izstrādē |
| 64290 | - | Mortar for the construction and rehabilitation of drains and sewers outside buildings | Izstrādē |
| 78742 | - | Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 1: General functional requirements and characteristics | Izstrādē |
| 24504 | CEN/TC 165 N 1476 | Vitrified clay pipes and fittings and pipe joints for drains for drains and sewers - Part 5: Requirements for perforated vitrified clay pipes and fittings | Izstrādē |
| 7297 | prEN 12050-3/prA1 | Wastewater lifting plants for buildings and sites - Principles of construction and testing - Part 3: Lifting plants for wastewater containing faecal matter for limited applications | Izstrādē |
| 69390 | EN 12255-14:2023 | Wastewater treatment plants - Part 14: Disinfection | Izstrādē |
Displaying 501-510 of 575 results.
