Northern Territory Consolidated Acts19. Requirements as to identity cards and their production
(1) The Commissioner shall issue to each authorised officer appointed under section 18(3) an identity card containing the officer's photograph and signature.
(2) An authorised officer appointed under section 18(3) who is exercising or proposing to exercise a power conferred by this Part shall produce the officer's identity card on request.
(3) On the termination of an appointment under section 18(3), the person whose appointment is terminated shall surrender his or her identity card to the Commissioner.