Commonwealth Numbered Regulations Commonwealth Numbered Regulations(1) A Judge or magistrate holding an inquiry may examine a person on oath or affirmation and, for that purpose:
(a) may require the person to take an oath or make an affirmation; and
(b) may administer an oath or affirmation to the person.
(2) The oath or affirmation is to be an oath or affirmation that the evidence that the person will give will be true.