(1) The pilot must not undertake, and a person must not require the pilot to undertake, a tour of duty that exceeds 14 hours.
(2) However, the pilot may extend a tour of duty in accordance with subregulation (3), (4) or (5) if:
(a) the pilot reasonably believes he or she is mentally and physically able to do so; and
(c) in doing so, the pilot would not be in breach of regulation 137.275, 137.280, 137.290, 137.295 or 137.300.
(3) After the pilot has completed 14 hours of a tour of duty, he or she may extend the tour of duty by no more than 1 hour.
(4) If, during a tour of duty, the pilot has had 3 or more consecutive hours of resting time, the pilot may extend the tour of duty by no more than the lesser of the following:
(a) 50% of the duration of the resting time;
(5) If, during a tour of duty, the pilot has had 2 or more consecutive hours of sleeping time, the pilot may extend the tour of duty by no more than the lesser of the following:
(a) the duration of the sleeping time;
(6) A contravention of subregulation (1) is an offence of
strict liability.