CEN/TC 189
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 81028 | EN ISO 12956:2020/prA1 | Geotextiles and geotextile-related products — Determination of the characteristic opening size — Amendment 1 | Izstrādē |
| 32992 | prEN 13250 rev | Geotextiles and geotextile-related products - Characteristics required for use in the construction of railways | Izstrādē |
| 33849 | CEN/TS 14416:2014 | Geosynthetic barriers - Test method for determining the resistance to roots | Izstrādē |
| 62276 | prEN ISO 12958 rev | Geotextiles and geotextile-related products - Determination of water flow capacity in their plane | Izstrādē |
| 79446 | - | Geosynthetics - Release of dangerous substances | Izstrādē |
| 79443 | - | Geosynthetics - Environmental performance – product category rules | Izstrādē |
| 40383 | prEN 12225 rev | Geotextiles and geotextile-related products - Methods for determining the microbiological resistance by a soil burial test | Izstrādē |
| 40371 | EN 15382:2018 | Geosynthetic barriers - Characteristics required for use in transportation infrastructure | Izstrādē |
| 21418 | - | Clay geosynthetic barriers - Test method for measurement of index flux through saturated specimens using a flexible wall permeameter | Izstrādē |
| 61004 | EN 13256:2016 | Geotextiles and geotextile-related products - Characteristics required for use in the construction of tunnels and underground structures | Izstrādē |
Displaying 11-20 of 486 results.