CEN/TC 189
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 21011 | - | Geosynthetic barriers - Determination of resistance to micro-organisms | Izstrādē |
| 21018 | - | Clay geosynthetic barriers - Determination of the montmorillonite content | Izstrādē |
| 60489 | - | Geosynthetics – Standard Test for the Simulation of storm water induced erosion on Geosynthetic Erosion Control Products | 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 |
| 79446 | - | Geosynthetics - Release of dangerous substances | Izstrādē |
| 79443 | - | Geosynthetics - Environmental performance – product category rules | Izstrādē |
| 79444 | - | Geosynthetics - Circular Economy – requirements towards materials and products | Izstrādē |
| 79445 | - | Geosynthetics – Potential release of microplastics | Izstrādē |
| 21010 | - | Geosynthetic barriers - Determination of resistance to degradation by liquid chemicals | Izstrādē |
Attēlo no 451. līdz 460. no pavisam 482 ieraksta(-iem).