CEN/TC 189
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 33839 | EN ISO 13437:2019 | Geosynthetics - Method for installing and extracting samples in soil (ISO/DIS 13437:2018) | 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 |
| 41237 | EN ISO 9863-1:2016 | Geosynthetics - Determination of thickness at specified pressures - Part 1: Single layers (ISO/DIS 9863-1:2014) | Izstrādē |
| 8612 | EN 12224:2000 | Geotextiles and geotextile-related products - Determination of the resistance to weathering | Izstrādē |
| 62277 | EN ISO 10722:2019 | Geosynthetics - Index test procedure for the evaluation of mechanical damage under repeated loading - Damage caused by granular material (Laboratory test method) (ISO/DIS 10722:2018) | Izstrādē |
| 62278 | EN ISO 11058:2019 | Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load (ISO/DIS 11058:2017) | Izstrādē |
| 83051 | EN ISO 13433:2025/prA1 | Geosynthetics — Determination of dynamic perforation (cone drop test) — Amendment 1 | Izstrādē |
| 61895 | EN ISO 12957-1:2018 | Geosynthetics - Determination of friction characteristics - Part 1: Direct shear test (ISO/DIS 12957-1:2018) | Izstrādē |
| 27571 | prEN 13265 rev | Geotextiles and geotextile-related products - Characteristics required for use in liquid waste containment projects | Izstrādē |
| 33836 | prEN 12224 rev | Geotextiles and geotextile-related products - Determination of the resistance to weathering | Izstrādē |
Displaying 41-50 of 484 results.