Commonwealth Consolidated Regulations(1) A Board of Inquiry may be appointed by instrument:
(a) by the Chief of the Defence Force and the Secretary, acting concurrently, to inquire into such matters concerning the administration of the Defence Force as are specified in the instrument;
(b) by the Chief of the Defence Force, to inquire into such matters concerning the Defence Force as are specified in the instrument; or
(c) by the Chief of Navy, the Chief of Army or the Chief of Air Force, to inquire into such matters concerning the Navy, Army or Air Force, respectively, as are specified in the instrument;
and to make a report on those matters in accordance with this Part.
(2) The appointing authority may, by instrument, add to or vary the matters into which a Board of Inquiry is to inquire.