| English | eng-000 |
| signalling system | |
| čeština | ces-000 | zabezpečovací systém |
| 普通话 | cmn-000 | 传信系统 |
| Deutsch | deu-000 | Signalisierungssystem |
| English | eng-000 | signaling system |
| American English | eng-004 | signaling system |
| British English | eng-005 | signalling system |
| íslenska | isl-000 | merkjakerfi |
| олык марий | mhr-000 | сигнализаций |
| Türkçe | tur-000 | imleşim dizgesi |
| Türkçe | tur-000 | sinyalleşme dizgesi |