CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 48230 | EN 50526-3:2016 | Railway application - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 3: Application Guide | Izstrādē |
| 56643 | EN 50163:2004 | Railway applications - Supply voltages of traction systems | Izstrādē |
| 44369 | prHD XXX S1 | Traction systems, particular requirements for vehicles and their equipment | Izstrādē |
| 44278 | EN 50123-7-2:2003 | Railway applications - Fixed installations - D.C. switchgear - Part 7-2: Measurement, control and protection devices for specific use in d.c. traction systems - Isolating current transducers and other current measuring devices | Izstrādē |
| 44509 | prHD XXX S1 | Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 7: Clamps for catenary having diameter from 10.2 to 14 mm | Izstrādē |
| 45218 | prEN 50XXX | Revision of NF F 70-030 - Railway applications - Fixed installations - Electromechanical safety relays - Engineering and designing rules | Izstrādē |
| 45214 | CLC/TS 50537-2:2010 | Railway applications - Mounted parts of the traction transformer and cooling system - Part 2: Pump for insulating liquid for traction transformers and reactors | Izstrādē |
| 70743 | CLC/prTS 50712 | Railway applications - Current collection systems - Technical criteria for the interaction between pantograph and overhead lines on electrified roads | Izstrādē |
| 63043 | EN IEC 62928:2018 | Railway applications - Rolling stock - Onboard lithium-ion traction batteries | Izstrādē |
| 68105 | EN 50122-2:2022 | Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by DC traction systems | Izstrādē |
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