CEN/TC 189
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 21004 | - | Clay geosynthetic barriers - Determination of the swell index of clay | Izstrādē |
| 21010 | - | Geosynthetic barriers - Determination of resistance to degradation by liquid chemicals | Izstrādē |
| 21011 | - | Geosynthetic barriers - Determination of resistance to micro-organisms | Izstrādē |
| 21018 | - | Clay geosynthetic barriers - Determination of the montmorillonite content | Izstrādē |
| 23390 | EN ISO 11058:1999/prA1 | Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load | Izstrādē |
| 8624 | - | Guidelines for factory production control and its assessment | Izstrādē |
| 71126 | EN 17738:2023 | Geotextiles and geotextile-related products - Damage during installation procedure - Full scale test | Izstrādē |
| 21419 | - | Polymeric geosynthetic barriers - Standard test method for coefficient of linear thermal expansion between -30 °C and 30 °C | Izstrādē |
| 21420 | - | Requirements for geosynthetic barriers used in the construction of transportation infrastructure | Izstrādē |
| 34385 | EN 14574:2015 | Geosynthetics - Determination of the pyramid puncture resistance of supported geosynthetics | Izstrādē |
Attēlo no 381. līdz 390. no pavisam 483 ieraksta(-iem).