Commonwealth Consolidated Acts Commonwealth Consolidated ActsThe Minister may, by signed writing, certify that the Minister had, at a particular time, approved wi thout writing one or more of the following:
(a) the exercise of maritime powers in relation to a particular aircraft for the purposes of investigating a particular contravention, or contraventions in general ;
(b) the exercise of powers under a particular international agreement or international decision in relation to a particular vessel, installation or aircraft .
Note: Certificates under this section relate to re quirements set out in pa ragraph 10 (b) and subparagraph 12 (b)(ii) .