(1)[deleted]
(2) Subject to the provisions of this section, where a trade dispute (other than a dispute connected with rates of pay of, hours or times of work of, or annual holidays of, a body of workers) exists or is apprehended and involves workers within the meaning of Part VI of the Principal Act, a party to the dispute may refer it to a rights commissioner.
(a) Subject to the provisions of this section, a rights commissioner shall investigate any trade dispute referred to him under subsection (2) of this section and shall, unless before doing so the dispute is settled -
(i) make a recommendation to the parties to the dispute setting forth his opinion on the merits of the dispute, and
(ii) notify the Court of the recommendation.
(b) A rights commissioner shall not investigate a trade dispute -
(i) if the Court has made a recommendation in relation to the dispute, or
(ii) if a party to the dispute notifies the commissioner in writing that he objects to the dispute being investig
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