(1) The commission may review a contract determination—(a) on its own initiative; or(b) on the application of—(i) a person the determination applies to; or(ii) an organisation or federal organisation that represents, or is entitled to represent, a person the determination applies to.
(2) An application mentioned in subsection (1) (b) may include a request to vary a provision of the contract determination about remuneration or working conditions.