CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 25569 | EN 15610:2009 | Railway applications - Noise emission - Rail roughness measurement related to noise generation | Atcelts |
| 58674 | EN 15610:2019 | Railway applications - Acoustics - Rail and wheel roughness measurement related to rolling noise generation | Atcelts |
| 81184 | EN 15610:2019+A1:2025 | Railway applications - Acoustics - Rail and wheel roughness measurement related to noise generation | Standarts spēkā |
| 77520 | EN 15610:2019/FprA1 | Railway applications - Acoustics - Rail and wheel roughness measurement related to noise generation | Izstrādē |
| 35699 | EN 15611:2008+A1:2010 | Railway applications - Braking - Relay valves | Atcelts |
| 34554 | EN 15611:2008/FprA1 | Railway applications - Braking - Relay valves | Izstrādē |
| 60086 | EN 15611:2020 | Railway applications - Braking - Relay valves | Atcelts |
| 76631 | EN 15611:2020+A1:2022 | Railway applications - Braking - Relay valves | Izstrādē |
| 73254 | EN 15611:2020/FprA1 | Railway applications - Braking - Relay valves | Izstrādē |
| 26233 | EN 15612:2008 | Railway applications - Braking - Brake pipe accelerator valve | Atcelts |
Displaying 681-690 of 1968 results.