If a person is arrested or detained for the purposes of removal and it becomes apparent that:- no craft* will be available within 72 hours; or
- the craft* that the person was to have departed on is no longer available; or
- the circumstances of that person make it impracticable for them to leave within 72 hours; or
- the person is unable to depart within 72 hours for some other reason (such as the lodging of a claim for refugee status),
then unless the person is released, an immigration officer must arrange for the person to be brought before a District Court Judge so that a warrant of commitment can be obtained.