CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 63228 | EN 50533:2011/A1:2016 | Railway applications - Three-phase train line voltage characteristics | Izstrādē |
| 63228 | LVS EN 50533:2012/A1:2017 | Railway applications - Three-phase train line voltage characteristics | Standarts spēkā |
| 63227 | EN 50405:2015/A1:2016 | Railway applications - Current collection systems - Pantographs, testing methods for contact strips | Standarts spēkā |
| 63227 | LVS EN 50405:2016/A1:2017 | Railway applications - Current collection systems - Pantographs, testing methods for contact strips | Standarts spēkā |
| 63226 | EN 50122-1:2011/A3:2016 | Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock | Atcelts |
| 63226 | LVS EN 50122-1:2011/A3:2017 | Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock | Atcelts |
| 63218 | EN 50641:2020 | Railway applications - Fixed installations - Requirements for the validation of simulation tools used for the design of electric traction power supply systems | Standarts spēkā |
| 63218 | LVS EN 50641:2020 | Railway applications - Fixed installations - Requirements for the validation of simulation tools used for the design of electric traction power supply systems | Standarts spēkā |
| 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 |
| 63216 | prEN 50122-2 | Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by d.c. traction systems | Izstrādē |
Displaying 291-300 of 1132 results.