Part 3—Requests by the ICC for arrest and surrender of persons
Division 4—Surrender of persons
32 Postponement of execution of request for surrender
(1) The Attorney General may postpone the execution of a request for surrender of a person for a crime within the jurisdiction of the ICC at any time before the person is surrendered if, and only if:
(c) the request involves a conflict with Australia’s international obligations, and subsection 12(4) applies.
Consultations with the Court
Obligations towards the sending State
Refusal of ICC request - competing request
EDIT.