CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 62186 | EN 50119:2020 | Railway applications - Fixed installations - Electric traction overhead contact lines | Izstrādē |
| 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 | Izstrādē |
| 81175 | prEN IEC 62973-3 | Railway applications - Rolling stock - Batteries for auxiliary power supply systems – Part 3: Lead acid batteries | Izstrādē |
| 79752 | prEN 50121-3-2:2025 | Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus | Izstrādē |
| 81174 | prEN IEC 62973-2 | Railway applications - Rolling stock - Batteries for auxiliary power supply systems – Part 2: Nickel Cadmium (NiCd) batteries | Izstrādē |
| 44565 | prEN 50XXX | Revision of DIN 43200:1972-07: Roller, bearings for electric traction; preservation, incorporation, lubrication, dismantling, cleaning and reapplication | Izstrādē |
| 46797 | EN 50123-7-3:2003 | Railway applications - Fixed installations - D.C. switchgear - Part 7-3: Measurement, control and protection devices for specific use in d.c. traction systems - Isolating voltage transducers and other voltage measuring devices | Izstrādē |
| 43742 | EN 50125-2:2002/prA1 | Railway applications - Environmental conditions for equipment - Part 2: Fixed electrical installations | Izstrādē |
| 69752 | CLC/prTR XXXX | Guidelines for the use of EN 45545-2 and EN 45545-5 for electronic equipment on board of rolling stock | Izstrādē |
| 59021 | CLC/TR 50646:2015 | Railway Application - Fixed Installations - Specification for reversible d.c. substations | Izstrādē |
Displaying 61-70 of 1096 results.