This section applies to—
Any term or rule to which this section applies is void where—
Subsection (2) applies whether the agreement was entered into, or the rule made, before, on or after 19th July 2003; but in the case of an agreement entered into, or a rule made, before that date, that subsection does not apply in relation to any period before that date.
In this section, and in section 72B, “collective agreement” means any agreement relating to one or more of the matters mentioned in section 178(2) of the Trade Union and Labour Relations (Consolidation) Act 1992 (meaning of trade dispute), being an agreement made by or on behalf of one or more employers or one or more organisations of employers or associations of such organisations with one or more organisations of workers or associations of such organisations.