THE QUEEN
THEIR HONOURS RICHARD CLARENCE KIRBY, EDWARD
ARTHUR DUNPHY AND SIR EDWARD JAMES
RENEMBE MORGAN, JUSTICES OF THE COMMON-
WEALTH COURT OF CONCILIATION AND ARBITRA-
TION, AND ANOTHER; Ex PARTE THE TRANSPORT WORKERS' UNION OF
AUSTRALIA. Industrial Arbitration (Cth.)-Inter-State industrial dispute-Ambit-Award-
Agreement certified by conciliation commissioner-Application to Court to vary -Admission of absence of inter-State industrial dispute prior to certification- Conclusiveness-Validity of award-Prohibition-In respect of enforcement of MELBOURNE, agreement-Not merely in respect of order varying-Parties-Delay, etc., in objecting to validity of award-Conciliation and Arbitration Act 1904-1947 (No. 13 of 1904-No. 52 of 1947), ss. 16 (1), 37, 48, 49.
Section 37 of the Conciliation and Arbitration Act 1904-1947 makes provision for the certifying, by the court or a conciliation commissioner, of agreements reached as to the whole or any part of a dispute and provides that upon certification, the agreement " 'shall, as between the parties to the agreement
have the same effect as, and be deemed to be, an award for all the purposes of this Act ". Section 16 (1) of the same Act provides that " An award or order of a Conciliation Commissioner shall not be challenged, appealed against, reviewed, quashed, or called in question, or be subject to prohibition, mandamus or injunction, in any Court on any account what-
An employer applied to the Arbitration Court, in October 1953, for an order varying an agreement, made by it with a union on 24th October 1947, and certified by a conciliation commissioner, pursuant to S. 37 of the Act, on 8th December 1947 The circumstances surrounding the making of this agreement were not clear, including the circumstance whether the union had served on the particular employer, as it had on other employers, a log containing, inter alia, a demand that " the minimum weekly wage to be paid to the following