[F1SCHEDULE 3 U.K.Subsystems

(This Schedule substantially reproduces Annex II to the Directive with amendments to correct deficiencies arising from the UK’s withdrawal from the European Union.)U.K.

2.4.  On-board control-command and signallingU.K.

All the on-board equipment required to ensure safety and to command and control movements of trains authorised to travel on the network.]