Master Retailers' Association of New South Wales v Shop Assistants Union of New South Wales

The Master Retailers' Association of New South Wales and the Shop Assistants Union of New South Wales were the parties involved in a dispute concerning an industrial agreement. The matter came before the High Court of Australia, presided over by Griffith CJ, Barton and O'Connor JJ.

The central legal issue before the Court was whether the Court of Arbitration had the jurisdiction to make an industrial agreement a common rule, and if so, under what circumstances. Specifically, the Court had to determine if an industrial agreement, which was not binding unless made a common rule, was enforceable in the absence of such a common rule, and whether prohibition lay against the Court of Arbitration in this context.

The Court reasoned that the power to make an industrial agreement a common rule under section 26 of the Industrial Arbitration Act (N.S.W.) was a means of enforcing an existing award, order, or direction of the Court. It was not a mechanism for creating enforceability for an agreement that was otherwise unenforceable. Therefore, an agreement that was not to be binding unless made a common rule, and which had not been so made, was considered an unenforceable agreement. The Court found that the Court of Arbitration lacked the jurisdiction to make such an agreement a common rule, as this would extend its powers beyond the statutory framework.

Consequently, the High Court made an order prohibiting the Court of Arbitration from proceeding further in relation to the industrial agreement in question.