47. The Government may adopt regulations:(a) to fix the duties exigible from the persons, firms or corporations who or which have the exclusive right to distribute gas, for the licenses contemplated in section 21 and for the authorizations contemplated in sections 42, 43 and 44;
(b) to provide for the proper working of this act and of the Board;
(c) to prescribe the procedure respecting the examination, evidence, hearing and the decision of any question submitted to the Board.