53. The Commission may, at any time, on its own authority or following a complaint, make any investigation, question any person, require any information and examine any document or thing, in order to ascertain if a fraudulent act or offence against this act or the regulations has been or is about to be committed.
It may also authorize in writing any person to hold such investigations for it.
R. S. 1964, c. 274, s. 36; 1973, c. 67, s. 21.