# Railways and Transport Safety Act 2003, Section 92: Being unfit for duty


(1) A person commits an offence if—
(a) he performs an aviation function at a time when his ability to perform the function is impaired because of drink or drugs, or
(b) he carries out an activity which is ancillary to an aviation function at a time when his ability to perform the function is impaired because of drink or drugs.
(2) In this section “drug” includes any intoxicant other than alcohol.
(3) Section 94 defines “aviation function” and “ancillary activity” for the purposes of this Part.

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Source: https://www.legislation.gov.uk/ukpga/2003/20/section/92 (the official version)
Page: https://openlegislation.uk/railways-and-transport-safety-act-2003/section-92
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.