18. (1) Subject to subsection (2), the Minister may request the Court to review the terms of a sectoral employment order.

(2) The Minister shall not make a request under subsection (1) —

(a) until at least 3 years after the date of a sectoral employment order in relation to which the request relates, or

(b) where a sectoral employment order has been amended, at least 3 years after the date on which the order was amended.

(3) Where the Minister makes a request under subsection (1), the Court shall examine the terms and conditions of the class, type or group of workers in the economic sector concerned as if the request were a request under section 14 and sections 13 to 17 shall apply with the necessary modifications in relation to a request under subsection (1).