# 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 6.1.1.1: The Specific Transmission Module (STM)

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

The STM has to meet national requirements, and its approval is a responsibility of the appropriate Member State as stated in Annex B.
The verification of the STM interface to the ERTMS/ETCS on-board requires a conformity assessment carried out by a notified body. The notified body shall verify that the Member State has approved the national part of the STM.

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Source: https://www.legislation.gov.uk/eudn/2006/860/annex/division/6/division/6.1/division/6.1.1/division/6.1.1.1 (the official version)
Page: https://openlegislation.uk/eu-decision-2006-860/annex/division-6/division-6.1/division-6.1.1/division-6.1.1.1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.

