# The Diving at Work Regulations (Northern Ireland) 2005, Regulation 9: Appointment of supervisor

Extent: N.I.

(1) Only one supervisor shall be appointed to supervise a diving operation at any one time.
(2) A person shall not be appointed, or act, as a supervisor unless he is competent and, where appropriate, suitably qualified to perform the functions of supervisor in respect of the diving operation which he is appointed to supervise.

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Source: https://www.legislation.gov.uk/nisr/2005/45/regulation/9 (the official version)
Page: https://openlegislation.uk/diving-at-work-regulations-northern-ireland-2005/regulation-9
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.