Commonwealth Consolidated Regulations Commonwealth Consolidated Regulations(1) The operator of an aeroplane for a flight contravenes this subregulation if:
(a) the operator's exposition does not set a limit for the total cosmic radiation receivable inside the aeroplane's cabin during the flight; and
(b) the aeroplane is flown above flight level 490.
(2) The operator of an aeroplane contravenes this subregulation if:
(a) a flight crew member or cabin crew member of the operator's personnel has, in the previous 12 month period, flown on a flight of an aeroplane operated by the operator during which the aeroplane was flown above flight level 490; and
(b) the operator does not have a record of the total cosmic radiation dose received by the member during that period on such flights.
(3) A person commits an offence of strict liability if the person contravenes subregulation (1) or (2).