# Commission Decision of 30 May 2002 concerning the technical specification for interoperability relating to the rolling stock subsystem of the trans-European high-speed rail system referred to in Article 6(1) of Directive 96/48/EC (notified under document number C(2002) 1952) (Text with EEA relevance) (2002/735/EC), Division 4.1.9.4: Electromagnetic immunity

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

In order to avoid interference to the proper operation of rolling stock due to electromagnetic interference, the requirements of the following standards shall be met:
EN 50121-3-1 for the total rolling stock subsystem,
EN 50121-3-2 for the different kinds of on-board equipment susceptible to interference.

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Source: https://www.legislation.gov.uk/eudn/2002/735/annex/division/4/division/4.1/division/4.1.9/division/4.1.9.4 (the official version)
Page: https://openlegislation.uk/eu-decision-2002-735/annex/division-4/division-4.1/division-4.1.9/division-4.1.9.4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.