modern power signalling systems

unknown unknown

Description

Understand traditional and modern signalling systems; operate railway signalling systems.

Traductions

EN
modern power signalling systems
FR
systèmes modernes de signalisation électrique
DE
moderne elektrische Signalanlagen
IT
moderni sistemi di segnalazione ferroviaria

Métiers — essentiel (1)

Métiers — optionnel (0)