IEVref:821-02-90ID:
Language:enStatus: Standard
Term: block signal, <for signalling>
Synonym1:
Synonym2:
Synonym3:
Symbol:
Definition: signal ensuring the protection of trains in a block section


Publication date:2017-11-20
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5: