CEN/TC 189
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 83487 | prEN 14576 rev | Geosynthetics - Test method for determining the resistance of polymeric geosynthetic barriers to environmental stress cracking | Izstrādē |
| 83623 | prEN 17096 rev | Geosynthetics - Test method for the determination of the strain hardening modulus of PE-HD geosynthetic barriers | Izstrādē |
| 60488 | CEN/TS 17445:2021 | Geosynthetics - Standard test for the simulation of rainfall-induced erosion on the surface of a slope protected by geosynthetic erosion control products | Izstrādē |
| 32992 | prEN 13250 rev | Geotextilien und geotextilverwandte Produkte - Geforderte Eigenschaften für die Anwendung beim Eisenbahnbau | Izstrādē |
| 27571 | prEN 13265 rev | Geotextiles and geotextile-related products - Characteristics required for use in liquid waste containment projects | Izstrādē |
| 41921 | prEN 14575 rev | Geosynthetic barriers - Screening test method for determining the resistance to oxidation | Izstrādē |
| 23391 | EN ISO 12956:1999/prA1 | Geotextiles and geotextile-related products - Determination of the characteristic opening size | Izstrādē |
| 33837 | prEN 12447 rev | Geotextiles and geotextile-related products - Screening test method for determining the resistance to hydrolysis in water | Izstrādē |
| 41512 | EN 13265:2014/FprA1 | Geotextiles and geotextile-related products - Characteristics required for use in liquid waste containment projects | Izstrādē |
| 41513 | EN 13257:2014/FprA1 | Geotextiles and geotextile-related products - Characteristics required for use in solid waste disposals | Izstrādē |
Attēlo no 471. līdz 480. no pavisam 486 ieraksta(-iem).