57Addition of parties to industrial agreements

### 57 Addition of parties to industrial agreements > *\[Section 57 Amended by No. 59 of 1992, s. 38 \]*While an industrial agreement is in force, an employer or a controlling authority or other organization may, with the consent of the Commission and of the original parties to the agreement or their respective representatives, become a party to the agreement by filing in the office of the Registrar a notice in the prescribed form concurring with the agreement.