Pilot line-operating flight time
160.—(1)  For every person who may be assigned duty by an AOC holder on a flight of a large aeroplane as a pilot, the AOC holder must ensure that, after the person completes an introduction or transition segment of its training programme, the person acquires the line‑operating experience specified in the approved training programme under the supervision of an instructor appointed in accordance with regulation 146.
(2)  A person may be assigned duty as a pilot only for a flight of an aeroplane of the same type as the aeroplane that the person was operating while completing line‑operating experience unless refresher training is provided and satisfactorily passed.