CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 51712 | EN 50123-1:2003 | Railway applications - Fixed installations - D.C. switchgear - Part 1: General | Izstrādē |
| 59020 | EN 50152-3-3:2016 | Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-3: Measurement, control and protection devices for specific use in a.c. traction systems - Voltage transformers | Izstrādē |
| 81134 | prEN IEC 62973-2/prAA | Railway applications - Rolling stock - Batteries for auxiliary power supply systems – Part 2: Nickel Cadmium (NiCd) batteries | Izstrādē |
| 52748 | prEN 62236-4 | Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus | Izstrādē |
| 43344 | EN 50592:2016 | Railway applications - Testing of rolling stock for electromagnetic compatibility with axle counters | Izstrādē |
| 60246 | EN 62621:2016 | Railway applications - Fixed installations - Electric traction - Specific requirements for composite insulators used for overhead contact line systems | Izstrādē |
| 68079 | CLC/TS 50238-2:2020 | Railway applications - Compatibility between rolling stock and train detection systems - Part 2: Compatibility with track circuits | Izstrādē |
| 47021 | EN 60571 | Electronic equipment used on rail vehicles | Izstrādē |
| 45281 | EN 50162:2004 | Protection against corrosion by stray current from direct current systems | Izstrādē |
| 45460 | EN 50206-1:2010 | Railway applications - Rolling stock - Pantographs: Characteristics and tests - Part 1: Pantographs for main line vehicles | Izstrādē |
Displaying 241-250 of 1107 results.