| |||
signal box; signal tower; switch-tower (Gebäude) | |||
switch tower | |||
actuator mechanism | |||
positioner | |||
interlocking machine | |||
valve actuating gear | |||
signal cabin | |||
| |||
signal boxes | |||
| |||
remote control railway cabin; railway control centre (Eisenbahn) | |||
interlocking tower (Eisenbahn) |
Stellwerk: 33 phrases in 6 subjects |
British usage, not spelling | 1 |
Communications | 13 |
General | 1 |
Information technology | 1 |
Rail transport | 2 |
Transport | 15 |