CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 64290 | - | Mortar for the construction and rehabilitation of drains and sewers outside buildings | Izstrādē |
| 58405 | - | Submerged Membrane Bioreactor (MBR) Technology | Izstrādē |
| 81482 | EN 752:2017/prA1 | Drain and sewer systems outside buildings — Sewer system management | Izstrādē |
| 65209 | prEN 16397-1 rev | Flexible couplings - Part 1: Performance requirements | Izstrādē |
| 26776 | prEN 295-5 rev | Vitrified clay pipes and fittings and pipe joints for drains and sewers - Part 5: Requirements for perforated vitrified clay pipes and fittings | Izstrādē |
| 66896 | prEN 1123-1 rev | Pipes and fittings of longitudinally welded hot-dip galvanized steel tube with spigot and socket for waste water systems - Part 1: Requirements, testing, quality control | Izstrādē |
| 30620 | - | security of wastewater systems | Izstrādē |
| 24506 | CEN/TC 165 N 1476 | Vitrified clay pipes and fittings and pipe joints for drains for drains and sewers - Part 7: Requirements for vitrified clay jacking pipes and fittings | Izstrādē |
| 31250 | prEN 1253-5 rev | Gullies for buildings - Part 5: Gullies with light liquids closure | Izstrādē |
| 25637 | prEN 12566-7 | Small wastewater treatment systems for up to 50 PT - Part 7: Prefabricated tertiary treatment units | Izstrādē |
Displaying 431-440 of 580 results.