# Civil Aviation Act 1971, Paragraph 13


The fixing of the common seal of the Board shall be authenticated by the signature of the secretary of the Board or some other person authorised by the Board to act for that purpose.

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Source: https://www.legislation.gov.uk/ukpga/1971/75/schedule/8/paragraph/13 (the official version)
Page: https://openlegislation.uk/civil-aviation-act-1971/schedule-8/paragraph-13
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.