A-21, r. 5 - Code of ethics of architects

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5.01.06. Any advertising concerning prices must give sufficient information on the extent of the services offered and the corresponding remuneration. The advertising must specify the period during which it is in force and must indicate whether disbursements are included in the remuneration. Notwithstanding the above, nothing shall prevent an architect from agreeing with a client on a price lower than the one published or broadcast.
O.C. 750-98, s. 3.