# The Air Navigation (Overseas Territories) Order 2013, Article 139: Duty of person in charge to satisfy himself as to competence of controllers

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

The holder of an approval under article 138 must not permit any person to act as an air traffic controller, or to act as a student air traffic controller, in the provision of the service under the approval unless—
(a) such person holds an appropriate licence; and
(b) the holder is satisfied that such person is competent to perform the duties commensurate with the provision of the service.

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Source: https://www.legislation.gov.uk/uksi/2013/2870/article/139 (the official version)
Page: https://openlegislation.uk/air-navigation-overseas-territories-order-2013/article-139
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.