# 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 3.2.5: Technical Compatibility

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

Technical compatibility includes the functions, interfaces and performances required to achieve interoperability.
The requirements of technical compatibility are subdivided in the following three categories:
The first category sets out the general engineering requirements for interoperability, that is environmental conditions, internal electromagnetic compatibility (EMC) within the railway boundaries, and installation. These compatibility requirements are defined in this Chapter.
The second category describes how the Control-Command Subsystem has to be applied and what functions it has to perform in order that interoperability is achieved. This category is defined in Chapter 4.
The third category describes how the Control-Command Subsystem has to be operated in order that interoperability is achieved. This category is defined in Chapter 4.

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Source: https://www.legislation.gov.uk/eudn/2006/860/annex/division/3/division/3.2/division/3.2.5 (the official version)
Page: https://openlegislation.uk/eu-decision-2006-860/annex/division-3/division-3.2/division-3.2.5
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.