CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 81134 | prEN IEC 62973-2/prAA | Railway applications - Rolling stock - Batteries for auxiliary power supply systems – Part 2: Nickel Cadmium (NiCd) batteries | Izstrādē |
| 80276 | prEN 50553 | Railway applications - Running capability in case of fire on board of rolling stock | Izstrādē |
| 77508 | EN 50122-2:2022/FprA1:2025 | Fixed installations for railway applications - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by DC traction systems | Izstrādē |
| 77507 | EN 50122-1:2022/FprA1:2025 | Fixed installations for railway applications - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock | Izstrādē |
| 81038 | prEN 50463-3 | Railway applications - Energy measurement on board trains - Part 3: Data handling | Izstrādē |
| 79752 | prEN 50121-3-2 | Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus | Izstrādē |
| 79747 | prEN 50121-1 | Railway applications - Electromagnetic compatibility - Part 1: General | Izstrādē |
| 79751 | prEN 50121-5 | Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatus | Izstrādē |
| 47297 | prEN 50127-2 | Railway applications - Rules for the specification of a guided transport system - Part 2: Functional requirements | Izstrādē |
| 47021 | EN 60571 | Electronic equipment used on rail vehicles | Izstrādē |
Displaying 71-80 of 1088 results.