4.01.01. In addition to those referred to in sections 57 and 58 of the Professional Code (chapter C-26), the following acts are derogatory to the dignity of the profession:
(a) participating or contributing to the illegal practice of the profession;
(b) pressing or repeated inducement to make use of his professional services;
(c) communicating with the person who lodged a complaint, without the prior written permission of the syndic or his assistant, whenever he is informed of an inquiry into his professional conduct or competence or whenever a complaint has been laid against him;
(d) refusing to comply with the procedures for the conciliation and arbitration of accounts and with the arbitrators’ award;
(e) taking legal action against a colleague on a matter relative to the practice of the profession before applying for conciliation to the president of the Order;
(f) refusing or failing to present himself at the office of the syndic, of one of his assistants or of a corresponding syndic, upon request to that effect by one of those persons;
(g) not notifying the syndic without delay if he believes that an engineer infringes this Regulation.