CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77388 | LVS EN ISO 19659-1:2023 | Railway applications - Heating, ventilation and air conditioning systems for rolling stock - Part 1: Terms and definitions (ISO 19659-1:2017) | Standarts spēkā |
| 77468 | EN 15085-3:2022/prA1:2023 | Railway applications - Welding of railway vehicles and components - Part 3: Design requirements | Izstrādē |
| 77469 | EN 15085-3:2022+A1:2023 | Railway applications - Welding of railway vehicles and components - Part 3: Design requirements | Standarts spēkā |
| 77469 | LVS EN 15085-3+A1:2023 | Railway applications - Welding of railway vehicles and components - Part 3: Design requirements | Standarts spēkā |
| 77520 | EN 15610:2019/FprA1 | Railway applications - Acoustics - Rail and wheel roughness measurement related to noise generation | Izstrādē |
| 77747 | EN 15355:2019+A1:2023 | Railway applications - Braking - Distributor valves and distributor-isolating devices | Izstrādē |
| 77747 | LVS EN 15355+A1:2023 | Railway applications - Braking - Distributor valves and distributor-isolating devices | Standarts spēkā |
| 77788 | FprEN 16432-4 | Railway applications - Ballastless track systems - Part 4: Special ballastless track systems for attenuation of vibration | Izstrādē |
| 77809 | FprEN ISO 19659-4 | Railway applications - Heating, ventilation and air conditioning systems for rolling stock - Part 4: Design parameters, test and inspection items for the HVAC unit (ISO/FDIS 19659-4:2025) | Izstrādē |
| 77896 | - | Railway applications – Ride Comfort for Passengers in Trams and Metros -- Measurement and evaluation | Izstrādē |
Displaying 1801-1810 of 1938 results.