SignalFunction
Operational function of the signal, e.g. entry or exit signal, block signal, bridge warning signal. These functions are nationally defined and can be described in the national domains (outside the common EULYNX DP scope).
subClassOf
SignalFunction
Operational function of the signal, e.g. entry or exit signal, block signal, bridge warning signal. These functions are nationally defined and can be described in the national domains (outside the common EULYNX DP scope).
SignalFunction_description
comment
Operational function of the si ...... the common EULYNX DP scope).