# 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 (e): After two years of operating with an approved ATQP, the operator may, with the approval of the CAA, extend the validity periods of the checks in ORO.FC.230 as follows:

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

(1)Operator proficiency check to 12 calendar months;
(2)Line check to 24 calendar months;
(3)Emergency and safety equipment checking to 24 calendar months.

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Source: https://www.legislation.gov.uk/eur/2012/965/annex/III/division/subpart+fc/division/orofca245/division/e (the official version)
Page: https://openlegislation.uk/eu-regulation-2012-965/annex-III/division-subpart+fc/division-orofca245/division-e
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.