 |
| |||
| control facility (Automation); traffic signal installation (Verkehr) | |||
| casing (Lüfter) | |||
| control equipment; guiding equipment | |||
| traffic guidance equipment; route guidance | |||
| crash barrier | |||
| Leiteinrichtung: 12 phrases in 3 subjects |
| Automatic control | 4 |
| Mechanic engineering | 1 |
| Transport | 7 |