Where under section 1 of the Civil Liability (Contribution) Act 1978 any person becomes entitled to a right to recover contribution in respect of any damage from any other person, no action to recover contribution by virtue of that right shall be brought after the expiration of two years from the date on which that right accrued.
For the purposes of this section the date on which a right to recover contribution in respect of any damage accrues to any person (referred to below in this section as "the relevant date") shall be ascertained as provided in subsections (3) and (4) below.
If, in any case not within subsection (3) above, the person in question makes or agrees to make any payment to one or more persons in compensation for that damage (whether he admits any liability in respect of the damage or not), the relevant date shall be the earliest date on which the amount to be paid by him is agreed between him (or his representative) and the person (or each of the persons, as the case may be) to whom the payment is to be made.
An action to recover contribution shall be one to which sections 28, 32... and 35 of this Act apply, but otherwise Parts II and III of this Act (except sections 34, 37 and 38) shall not apply for the purposes of this section.