CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 58800 | EN 16727-3:2017 | Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Non-acoustic performance - Part 3: General safety and environmental requirements | Izstrādē |
| 39078 | EN 16729-1:2016 | Railway applications - Infrastructure - Non-destructive testing on rails in track - Part 1: Requirements for ultrasonic inspection and evaluation principles | Izstrādē |
| 60696 | EN 16729-2:2020 | Railway applications - Infrastructure - Non-destructive testing on rails in track - Part 2: Eddy current testing of rails in track | Izstrādē |
| 60699 | EN 16729-3:2018 | Railway applications - Infrastructure - Non-destructive testing on rails in track - Part 3: Requirements for identifying internal and surface rail defects | Izstrādē |
| 60700 | EN 16729-4:2018 | Railway applications - Infrastructure - Non-destructive testing on rails in track - Part 4: Qualification of personnel for non-destructive testing on rails | Izstrādē |
| 69928 | EN 16729-5:2023 | Railway applications - Infrastructure - Non-destructive testing on rails in track - Part 5: Non-destructive testing on welds in track | Izstrādē |
| 40341 | EN 16730:2016 | Railway applications - Track - Concrete sleepers and bearers with under sleeper pads | Izstrādē |
| 40344 | EN 16771:2016 | Railway applications - Infrastructure - Aluminothermic welding of grooved rails | Izstrādē |
| 36337 | EN 16834:2019 | Railway applications - Braking - Brake performance | Standarts spēkā |
| 39099 | EN 16839:2017 | Railway applications - Rolling stock - Head stock layout | Atcelts |
Displaying 861-870 of 1928 results.