CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 61623 | - | EN 16432-4 Railway applications - Ballastless track systems - Part 4: Special ballastless track systems for attenuation of vibration | Izstrādē |
| 61622 | EN 14730-2:2021 | Railway applications - Track - Aluminothermic welding of rails - Part 2: Qualification of aluminothermic welders, approval of contractors and acceptance of welds | Standarts spēkā |
| 61622 | LVS EN 14730-2:2021 | Railway applications - Track - Aluminothermic welding of rails - Part 2: Qualification of aluminothermic welders, approval of contractors and acceptance of welds | Standarts spēkā |
| 61621 | LVS EN 17095:2019 | Railway applications - Rolling stock maintenance - Maintenance records | Standarts spēkā |
| 61621 | EN 17095:2019 | Railway applications - Rolling stock maintenance - Maintenance records | Izstrādē |
| 61620 | LVS EN 13146-4:2020 | Railway applications - Track - Test methods for fastening systems - Part 4: Effect of repeated loading | Standarts spēkā |
| 61620 | EN 13146-4:2020 | Railway applications - Track - Test methods for fastening systems - Part 4: Effect of repeated loading | Atcelts |
| 61619 | EN 17319:2020 | Railway applications - Infrastructure - Performance requirements of rail fastening systems for tramways - Complementary element | Izstrādē |
| 61619 | LVS EN 17319:2020 | Railway applications - Infrastructure - Performance requirements of rail fastening systems for tramways | Standarts spēkā |
| 61320 | LVS EN 16432-1:2017 | Railway applications - Ballastless track systems - Part 1: General requirements | Standarts spēkā |
Displaying 651-660 of 1944 results.