Supplemental
7 Savings.
(1)
Nothing in this Act shall affect any case where the debt in question became due or (as the case may be) the damage in question occurred before the date on which it comes into force.
(2)
A person shall not be entitled to recover contribution or liable to make contribution in accordance with section 1 above by reference to any liability based on breach of any obligation assumed by him before the date on which this Act comes into force.
(3)
The right to recover contribution in accordance with section 1 above supersedes any right, other than an express contractual right, to recover contribution (as distinct from indemnity) otherwise than under this Act in corresponding circumstances; but nothing in this Act shall affect—
(a)
any express or implied contractual or other right to indemnity; or
(b)
any express contractual provision regulating or excluding contribution;
which would be enforceable apart from this Act (or render enforceable any agreement for indemnity or contribution which would not be enforceable apart from this Act).