Maintaining Industrial Peace through Certification of Collective Agreement, Mediation & Arbitration

Please note that the IAC office will be closed on Wednesday, 19 August 2026, from 11.30am - 2.30pm.

CA Certification

CA Variation

Arbitration

Operating Hours

Monday - Friday: 8:30am to 1pm, 2pm to 5pm 
(Excluding public holidays)

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Commonly Used Forms

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