# Commission Regulation (EU) No 965/2012 of 5 October 2012 laying down technical requirements and administrative procedures related to air operations pursuant to Regulation (EC) No 216/2008 of the European Parliament and of the Council, Division SPA.RVSM.110: RVSM equipment requirements

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

Aircraft used for operations in RVSM airspace shall be equipped with:
(a)two independent altitude measurement systems;
(b)an altitude alerting system;
(c)an automatic altitude control system;
(d)a secondary surveillance radar (SSR) transponder with altitude reporting system that can be connected to the altitude measurement system in use for altitude control.

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Source: https://www.legislation.gov.uk/eur/2012/965/annex/V/division/subpart+d/division/sparvsm110 (the official version)
Page: https://openlegislation.uk/eu-regulation-2012-965/annex-V/division-subpart+d/division-sparvsm110
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.