A. be the terms of a settlement, at all events to the extent of directing
him to impose terms having no relevance to the actual dispute, still I am not prepared to say that Parliament cannot suggest terms that may be found by the commissioner to be appropriate. It may well be that Parliament can go even as far as it purports to go in S. 56 and require the commissioner to direct preference, if, in his opinion, it is necessary for the prevention or settlement of the industrial dispute, or for the maintenance of industrial peace, or for the welfare of society. One cannot readily hold that such a provision is beyond the power conferred on Parliament by S. 51 (xxxv.). There was no argument to the contrary.
As to the need for conditions in a direction of preference under S. 56, there might be cases in which it would not be necessary to specify conditions, but if clause 61 were otherwise unobjectionable, the preferred unionists, as well as conditions, should be specified to render it effective.
I would make absolute the order nisi for prohibition.
KITTO J. The question for decision in this matter is whether the respondent conciliation commissioner had power to include in an award which he made on 30th March 1950, entitled the Clothing Trades Award 1950, clause 61, headed "Preference to Unionists "
I agree with the reasons stated by the Chief Justice and my brother Dixon for the conclusion that the commissioner had not that power. As I have formed the opinion that, apart from other grounds of invalidity, the clause fails to comply with the require- ments of S. 56 (1) of the Commonwealth Conciliation and Arbitration Act 1904-1949, I shall state briefly my reasons for that view.
At the outset it may be observed that S. 56 (1) authorizes, not a preference to be given by an award or order, but a direction in an award or order that preference shall be given. It is therefore not a valid argument in support of a clause relating to preference that (to use a figure of speech suggested by counsel), the clause makes the stream of employment flow in the direction of union labour. The question is narrower than such an argument would suggest. It is whether the award or order directs that a preference shall be given, and does SO in accordance with S. 56 (1).
A direction to A to give preference to B as against C is meaning- less unless A is enabled to identify B and C, and is told in relation to what matter and in what manner he is to give the preference, and (if the obligation to give preference is conditional) what are the conditions to which the obligation is subject. Section 56 (1) appears to me to recognize these inherent essentials of a direction