| Reference | Technical Body | Title (English) | Stage Code | Directive(s) | Env |
|---|---|---|---|---|---|
| EN 50121-5:2006 | CLC/TC 9X | Railway applications - Electromagnetic compatibility -- Part 5: Emission and immunity of fixed power supply installations and apparatus | 6060 | 2004/108/EC, 96/48/EC, 2001/16/EC | - |
| EN 50121-4:2006 | CLC/TC 9X | Railway applications - Electromagnetic compatibility -- Part 4: Emission and immunity of the signalling and telecommunications apparatus | 6060 | 2004/108/EC | - |
| EN 50121-3-2:2006 | CLC/TC 9X | Railway applications - Electromagnetic compatibility -- Part 3-2: Rolling stock - Apparatus | 6060 | 2004/108/EC, 96/48/EC, 2001/16/EC | - |
| EN 50121-3-1:2006 | CLC/TC 9X | Railway applications - Electromagnetic compatibility -- Part 3-1: Rolling stock - Train and complete vehicle | 6060 | 2004/108/EC, 96/48/EC, 2001/16/EC | - |
| EN 50121-2:2006 | CLC/TC 9X | Railway applications - Electromagnetic compatibility -- Part 2: Emission of the whole railway system to the outside world | 6060 | 2004/108/EC, 96/48/EC, 2001/16/EC | - |
| EN 50121-1:2006 | CLC/TC 9X | Railway applications - Electromagnetic compatibility -- Part 1: General | 6060 | 2004/108/EC, 96/48/EC, 2001/16/EC | - |