For the purpose of discharging its functions in any particular case the Central Arbitration Committee shall consist of the chairman and such other members as the chairman may direct:

Provided that, it may sit in two or more divisions constituted of such members as the chairman may direct, and in a division in which the chairman does not sit the functions of the chairman shall be performed by a deputy chairman.

The Committee may, at the discretion of the chairman, where it appears expedient to do so, call in the aid of one or more assessors, and may settle the matter wholly or partly with their assistance.

The Committee may at the discretion of the chairman sit in private where it appears expedient to do so.

If in any case the Committee cannot reach a unanimous decision on its award, the chairman shall decide the matter acting with the full powers of an umpire or, in Scotland, an oversman.

Subject to the above provisions, the Committee shall determine its own procedure.

Part I of the [1950 c. 27.] Arbitration Act 1950 (general provisions as to arbitration) and section 3 of the [1972 c. 59.] Administration of Justice (Scotland) Act 1972 (power of arbiter to state case to Court of Session) do not apply to proceedings before the Committee.