We'd like to use analytics cookies to understand which symbols people look up, so we know what to research next. They are not used for advertising and we set none of them unless you say yes. What we store.
A board marking a signalling location without lights.
Also known as: Signal marker board, Cab signalling marker, Blockkennzeichen
A European lineside board marking the location a lineside signal would occupy on a line worked by cab signalling.
Marks the location a lineside signal would occupy on a line worked by ETCS cab signalling.
Contexts: Public information
Exists because a movement authority must still have a physical boundary a driver and a signaller can name, even when the authority itself is transmitted to the cab.
Contexts: Public information
A plain rectangular board carrying a fixed device and no lamps at all, mounted where a signal head would otherwise stand.