(1) If a person who is subpoenaed to appear before the tribunal under section 41 does not appear, a presidential member may, on proof of the service of the subpoena, issue a warrant to arrest the person and bring the person before the tribunal.
(2) However, the presidential member may only issue a warrant if satisfied that—
(a) the tribunal has taken reasonably practicable steps to contact the person; and
(b) the issue of a warrant is in the interests of justice.
(3) In deciding whether it is in the interests of justice to issue a warrant, the presidential member must consider the following:
(a) the importance of the evidence that the presidential member expects the person to give;
(b) whether the evidence could be obtained by other means;
(c) the nature of the application;
(d) the degree of urgency to resolve the matter;
(e) the likelihood that issuing the warrant would secure the person's attendance at the hearing;
(f) if the presidential member has contacted the person—
(i) the reason (if any) given by the person for not attending under the subpoena; and
(ii) the impact of using the warrant for the arrest of the person.