Test signalling equipment (signal lights and communication devices) utilised in railways and train yards, such as train instrument panel lights, the lights along each track, flashing red signal lights, and/or the alarms at each crossing.
Traductions
EN
test railway signalling equipment
FR
tester les équipements de signalisation ferroviaire
DE
Eisenbahnsignaltechnik prüfen
IT
collaudare le apparecchiature di segnalazione ferroviaria