CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 63217 | prEN 50122-3 | Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of a.c. and d.c. traction systems | Izstrādē |
| 52748 | prEN 62236-4 | Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus | Izstrādē |
| 55442 | prEN 50XXX | Railway applications - Power supply and rolling stock - Technical criteria for the coordination between power supply and rolling stock to achieve interoperability - Part 4: Maximum power demand limit of rolling stock for interoperability purposes for fixed installations | Izstrādē |
| 44195 | prEN 50XXX | Safety related systems | Izstrādē |
| 74384 | FprEN IEC 63341-2:2025 | Railway applications - Hydrogen and fuel cell systems for rolling stock - Part 2: Hydrogen fuel system | Izstrādē |
| 64306 | prEN 62995 | Railway applications - Rolling stock - Rules for installation of cabling | Izstrādē |
| 47616 | prEN 50XXX | Electromagnetic interference produced on TLC lines by harmonics flowing on power lines | Izstrādē |
| 74657 | EN 50124-2:2017/prA1 | Railway applications - Insulation coordination - Part 2: Overvoltages and related protection | Izstrādē |
| 74964 | FprEN IEC 61375-2-6:2025 | Electronic railway equipment - Train communication network (TCN) - Part 2-6: Train-to-ground communication | Izstrādē |
| 76411 | FprEN IEC 61373:2025 | Railway applications - Rolling stock equipment - Shock and vibration tests | Izstrādē |
Displaying 271-280 of 1126 results.