# Commission Decision of 7 November 2006 concerning a technical specification for interoperability relating to the control-command and signalling subsystem of the trans-European high speed rail system and modifying Annex A to Decision 2006/679/EC concerning the technical specification for interoperability relating to the control-command and signalling subsystem of the trans-European conventional rail system (notified under document number C(2006) 5211) (Text with EEA relevance) (2006/860/EC), Division 4.3.2.8: Data Interfaces

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

The data interface between the train and Control-Command On-board Assembly is defined in Annex A, Index 7.
This interface is relevant to Class A system. Equivalent requirements for Class B ATP/ATC systems are defined by the appropriate Member State (see Annex B).
TSI Rolling Stock Freight Wagons are not concerned for ETCS level 1 and level 2.
TSI Rolling Stock HS: 4.2.7.12, 4.2.8.3.6.9
The interface requirements between the radio communications and the Rolling Stock Subsystem are specified in Annex A, index 33.
This interface is relevant to Class A system. Equivalent requirements for Class B radio systems are defined by the appropriate Member State (see Annex B).
The respective corresponding specification is laid down in
TSI Rolling Stock Freight Wagons: not concerned.
TSI Rolling Stock HS: Section 4.2.7.9

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Source: https://www.legislation.gov.uk/eudn/2006/860/annex/division/4/division/4.3/division/4.3.2/division/4.3.2.8 (the official version)
Page: https://openlegislation.uk/eu-decision-2006-860/annex/division-4/division-4.3/division-4.3.2/division-4.3.2.8
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.