CEN/TC 189
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21005 | - | Clay geosynthetic barriers - Determination of the water absorption of clay | Izstrādē |
| 21009 | - | Geosynthetic barriers - Determination of weathering resistance | Izstrādē |
| 79445 | - | Geosynthetics – Potential release of microplastics | Izstrādē |
| 79446 | - | Geosynthetics - Release of dangerous substances | Izstrādē |
| 79444 | - | Geosynthetics - Circular Economy – requirements towards materials and products | Izstrādē |
| 79443 | - | Geosynthetics - Environmental performance – product category rules | Izstrādē |
| 40371 | EN 15382:2018 | Geosynthetic barriers - Characteristics required for use in transportation infrastructure | Izstrādē |
| 40383 | prEN 12225 rev | Geotextiles and geotextile-related products - Methods for determining the microbiological resistance by a soil burial test | Izstrādē |
| 34385 | EN 14574:2015 | Geosynthetics - Determination of the pyramid puncture resistance of supported geosynthetics | Izstrādē |
| 23390 | EN ISO 11058:1999/prA1 | Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load | Izstrādē |
Displaying 61-70 of 483 results.