CEN/TC 189
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22014 | - | Geotextiles and geotextile-related products - Required characteristics for use in the construction of canals | Izstrādē |
| 8623 | prEN 14150 | Geosynthetic barriers - Determination of permeability to liquids | Izstrādē |
| 79443 | - | Geosynthetics - Environmental performance – product category rules | Izstrādē |
| 22013 | - | Geotextiles and geotextile-related products - Required characteristics for use in the construction of reservoirs and dams | Izstrādē |
| 79445 | - | Geosynthetics – Potential release of microplastics | Izstrādē |
| 33000 | prEN 13265 rev | Geotextiles and geotextile-related products - Characteristics required for use in liquid waste containment projects. | Izstrādē |
| 32999 | prEN 13257 rev | Geotextiles and geotextile-related products - Characteristics required for use in solid waste disposals. | Izstrādē |
| 32998 | prEN 13256 rev | Geotextiles and geotextile-related products - Characteristics required for use in the construction of tunnels and underground structures | Izstrādē |
| 33850 | CEN/TS 14417:2014 | Geosynthetic barriers - Test method for the determination of the influence of wetting-drying cycles on the permeability of clay geosynthetic barriers | Izstrādē |
| 33839 | EN ISO 13437:2019 | Geosynthetics - Installing and retrieving samples in the field for durability assessment (ISO 13437:2019) | Izstrādē |
Displaying 131-140 of 482 results.