CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27359 | EN 16397-1:2014 | Flexible couplings - Part 1: Performance requirements | Izstrādē |
| 27360 | prEN 124 | Gully tops and manhole tops for vehicular and pedestrian areas | Izstrādē |
| 7290 | prEN 13101-2 | Manhole steps - Part 2: Evaluation of conformity | Izstrādē |
| 31265 | EN 295-2:2013 | Vitrified clay pipe systems for drains and sewers - Part 2: Evaluation of conformity and sampling | Izstrādē |
| 37911 | EN 15885:2010/prA1 | Classification and characteristics of techniques for on line rehabilitation of drains and sewers | Izstrādē |
| 7282 | - | Classification of drains and sewers, optical inspection and assessment | Izstrādē |
| 63909 | EN 12889:2022 | Trenchless construction and testing of drains and sewers | Izstrādē |
| 78742 | - | Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 1: General functional requirements and characteristics | Izstrādē |
| 65209 | prEN 16397-1 rev | Flexible couplings - Part 1: Performance requirements | Izstrādē |
| 58405 | - | Submerged Membrane Bioreactor (MBR) Technology | Izstrādē |
Displaying 101-110 of 566 results.