CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77002 | LVS EN 14067-5:2022/AC:2023 | Railway applications - Aerodynamics - Part 5: Requirements and assessment procedures for aerodynamics in tunnels | Standarts spēkā |
| 59496 | LVS EN 12561-3:2011/AC:2015 | Railway applications - Tank wagons - Part 3: Bottom filling and emptying devices for gases liquefied under pressure | Standarts spēkā |
| 38037 | LVS EN 16725:2017 | Railway applications - Track - Restoration and repair of manganese crossings | Standarts spēkā |
| 36338 | LVS CEN/TR 16891:2016 | Railway applications - Acoustics - Measurement method for combined roughness, track decay rates and transfer functions | Standarts spēkā |
| 72346 | EN 16272-5:2023 | Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - Sound absorption under direct sound field conditions | Standarts spēkā |
| 59954 | LVS EN 14535-1:2019 | Railway applications - Brake discs for railway rolling stock - Part 1: Brake discs pressed or shrunk onto the axle or drive shaft, dimensions and quality requirements | 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 |
| 58674 | LVS EN 15610:2019 | Railway applications - Acoustics - Rail and wheel roughness measurement related to noise generation | Standarts spēkā |
| 12927 | LVS EN 13775-3:2003 | Railway applications - Measuring of new and modified freight wagons - Part 3: Freight wagons with 2 wheelsets | Standarts spēkā |
| 60699 | LVS EN 16729-3:2018 | Railway applications - Infrastructure - Non-destructive testing on rails in track - Part 3: Requirements for identifying internal and surface rail defects | Standarts spēkā |
Displaying 221-230 of 1901 results.