CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 60931 | EN 50463-4:2017 | Railway applications - Energy measurement on board trains - Part 4: Communication | Izstrādē |
| 47039 | EN 50502:2015 | Railway applications - Rolling stock - Electric equipment in trolley buses - Safety requirements and current collection systems | Izstrādē |
| 60933 | EN 50463-5:2017 | Railway applications - Energy measurement on board trains - Part 5: Conformity assessment | Izstrādē |
| 60105 | EN 62864-1:2016 | Railway applications - Rolling stock - Power supply with onboard energy storage system - Part 1: Series hybrid system | Izstrādē |
| 63227 | EN 50405:2015/A1:2016 | Railway applications - Current collection systems - Pantographs, testing methods for contact strips | Izstrādē |
| 63230 | EN 62621:2016/A1:2016 | Railway applications - Fixed installations - Electric traction - Specific requirements for composite insulators used for overhead contact line systems | Izstrādē |
| 63228 | EN 50533:2011/A1:2016 | Railway applications - Three-phase train line voltage characteristics | Izstrādē |
| 54497 | EN 50124-1:2017 | Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment | Izstrādē |
| 51915 | EN 50124-2:2017 | Railway applications - Insulation coordination - Part 2: Overvoltages and related protection | Izstrādē |
| 57652 | prEN 50XXX | Rules for electronic equipment used on rail vehicles - Specific rules for individual components for signal electronic equipment - Sections 1 to 5 | Izstrādē |
Displaying 881-890 of 1107 results.