Versions of s. 125(1)

The Commissioner, at the request of any federal board, commission or other tribunal or on his own initiative, may, and on direction from the Minister shall, make representations to and call evidence before the board, commission or other tribunal in respect of competition, whenever such representations are, or evidence is, relevant to a matter before the board, commission or other tribunal, and to the factors that the board, commission or other tribunal is entitled to take into consideration in determining the matter.