Section 181

insult or disturb a member in the exercise of his powers or functions as a member;

interrupt the proceedings of the Tribunal;

use insulting language towards a member;

create a disturbance or take part in creating or continuing a disturbance in or near a place where the Tribunal is sitting;

contravene or fail to comply with a direction of the Tribunal given under section 171(2)(b); or

do any other act or thing that would, if the Tribunal were a court of record, constitute a contempt of that court.