15Time for bringing claims under ss. 7 to 11
(1)Subject to subsection (2) of this section and to section 16(3) of this Act, but notwithstanding anything in any other enactment, a claim by virtue of any of sections 7 to 11 of this Act may be made at any time before, but shall not be entertained if made at any time after, the expiration of thirty years from the relevant date, that is to say, the date of the occurrence which gave rise to the claim or, where that occurrence was a continuing one, or was one of a succession of occurrences all attributable to a particular happening on a particular relevant site or to the carrying out from time to time on a particular relevant site of a particular operation, the date of the last event in the course of that occurrence or succession of occurrences to which the claim relates.
(2)Notwithstanding anything in subsection (1) of this section, a claim in respect of injury or damage caused by an occurrence involving nuclear matter stolen from, or lost, jettisoned or abandoned by, the person whose breach of a duty imposed by section 7, 8, 9 or 10 of this Act gave rise to the claim shall not be entertained if the occurrence takes place after the expiration of the period of twenty years beginning with the day when the nuclear matter in question was so stolen, lost, jettisoned or abandoned.