Commonwealth Consolidated Regulations Commonwealth Consolidated RegulationsA Part 145 organisation that carries out maintenance on an aircraft is taken to have complied with Division 4 of Part 4A in relation to the maintenance if the organisation:
(a) is approved to undertake CAR maintenance activities for the aircraft; and
(b) carries out the maintenance in accordance with Divisions 42.D.4 (Requirements for carrying out maintenance) and 42.E.3 (Requirements for controlling unserviceable and unsalvageable parts) of CASR.