CEN/TC 189
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22015 | - | Geotextiles and geotextile-related products - Required characteristics for use in the construction of tunnels and underground structures | Izstrādē |
| 22016 | - | Geotextiles and geotextile-related products - Required characteristics for use in liquid waste containment projects | Izstrādē |
| 26143 | - | Durability of geosynthetics with service lifes greater than 25 years | Izstrādē |
| 21942 | - | Polymeric and bituminous geosynthetic barriers - Permeability to gases | Izstrādē |
| 27575 | - | Geosynthetic clay barriers - Test method for the measurement of the index flux through saturated specimens using a rigid wall permeameter at variable confining pressures and site specific soil conditions | Izstrādē |
| 21939 | - | Geosynthetic clay barriers - Determination of the permeability to gases | Izstrādē |
| 27573 | - | Geotextiles and geotextile-related products - Determination of filtration stability in turbulent flow conditions | Izstrādē |
| 27577 | - | Geosynthetic clay barriers - Determination of water absorption of bentonite | Izstrādē |
| 21940 | - | Geosynthetic clay barriers - Determination of the influence of ion exchange on permeability | Izstrādē |
| 21941 | - | Geosynthetics - Asphalt reinforcement materials - Behaviour under cyclic loading | Izstrādē |
Displaying 461-470 of 483 results.