# Commission Decision of 30 May 2002 concerning the technical specification for interoperability relating to the control-command and signalling subsystem of the trans-European high-speed rail system referred to in Article 6(1) of Council Directive 96/48/EC (notified under document number C(2002) 1947) (Text with EEA relevance) (2002/731/EC), Division 4.1.3: INTERFACES TO OTHER CC EQUIPMENT

Extent: E+W+S+N.I.

The control-command track-side functions addressed by this TSI shall be able to read information from interlocking and other signalling systems and, depending upon the functions implemented, to transmit information to them.
Standardisation of this interface is not necessary to achieve interoperability, therefore this interface is not defined in European specifications.

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Source: https://www.legislation.gov.uk/eudn/2002/731/annex/division/4/division/4.1/division/4.1.3 (the official version)
Page: https://openlegislation.uk/eu-decision-2002-731/annex/division-4/division-4.1/division-4.1.3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.