# The Air Navigation Order 1989, Part II: AIR OPERATORS' CERTIFICATES




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Source: https://www.legislation.gov.uk/uksi/1989/2004/part/II (the official version)
Page: https://openlegislation.uk/air-navigation-order-1989/part-II
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.