CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77520 | EN 15610:2019/FprA1 | Railway applications - Acoustics - Rail and wheel roughness measurement related to noise generation | Izstrādē |
| 77747 | LVS EN 15355+A1:2023 | Railway applications - Braking - Distributor valves and distributor-isolating devices | Standarts spēkā |
| 77747 | EN 15355:2019+A1:2023 | Railway applications - Braking - Distributor valves and distributor-isolating devices | Izstrādē |
| 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 |
| 77990 | EN 15654-1:2018+A1:2023 | Railway applications - Measurement of vertical forces on wheels and wheelsets - Part 1: On-track measurement sites for vehicles in service | Izstrādē |
| 77990 | LVS EN 15654-1+A1:2023 | Railway applications - Measurement of vertical forces on wheels and wheelsets - Part 1: On-track measurement sites for vehicles in service | Standarts spēkā |
| 78131 | EN 16186-5:2021+A1:2023 | Railway applications - Driver's cabs - Part 5: External visibility for tram vehicles | Standarts spēkā |
| 78131 | LVS EN 16186-5+A1:2023 | Railway applications - Driver's cabs - Part 5: External visibility for tram vehicles | Standarts spēkā |
Displaying 1801-1810 of 1928 results.