CEN/TC 189
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 8619 | prEN 14151 | Geosynthetics - Determination of burst strength | Izstrādē |
| 40368 | EN 13491:2018 | Geosynthetic barriers - Characteristics required for use as a fluid barrier in the construction of tunnels and associated underground structures | Izstrādē |
| 40370 | EN 13493:2018 | Geosynthetic barriers - Characteristics required for use in the construction of solid waste storage and disposal sites | Izstrādē |
| 33847 | EN 16994:2018 | Clay Geosynthetic Barriers - Characteristics required for use as a fluid barrier in the construction of underground structures (other than tunnels and associated structures) | Izstrādē |
| 21018 | - | Clay geosynthetic barriers - Determination of the montmorillonite content | Izstrādē |
| 21010 | - | Geosynthetic barriers - Determination of resistance to degradation by liquid chemicals | Izstrādē |
| 65808 | EN ISO 12958-2:2020 | Geotextiles and geotextile-related products - Determination of water flow capacity in their plane - Part 2: Performance test (ISO/DIS 12958-2:2019) | Izstrādē |
| 32998 | prEN 13256 rev | Geotextiles and geotextile-related products - Characteristics required for use in the construction of tunnels and underground structures | Izstrādē |
| 41920 | prEN 14415 rev | Geosynthetic barriers - Test method for determining the resistance to leaching | Izstrādē |
| 41921 | prEN 14575 rev | Geosynthetic barriers - Screening test method for determining the resistance to oxidation | Izstrādē |
Displaying 381-390 of 486 results.