CEN/TC 189
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21005 | - | Clay geosynthetic barriers - Determination of the water absorption of clay | Izstrādē |
| 21010 | - | Geosynthetic barriers - Determination of resistance to degradation by liquid chemicals | Izstrādē |
| 21018 | - | Clay geosynthetic barriers - Determination of the montmorillonite content | Izstrādē |
| 21011 | - | Geosynthetic barriers - Determination of resistance to micro-organisms | Izstrādē |
| 21009 | - | Geosynthetic barriers - Determination of weathering resistance | Izstrādē |
| 21004 | - | Clay geosynthetic barriers - Determination of the swell index of clay | Izstrādē |
| 79443 | - | Geosynthetics - Environmental performance – product category rules | Izstrādē |
| 79445 | - | Geosynthetics – Potential release of microplastics | Izstrādē |
| 21939 | - | Geosynthetic clay barriers - Determination of the permeability to gases | Izstrādē |
| 79446 | - | Geosynthetics - Release of dangerous substances | Izstrādē |
Displaying 471-480 of 488 results.