# The Ionising Radiations Regulations (Northern Ireland) 2017, Paragraph 9


Where a superseded provision provides a period of time within which an aggrieved person may apply for a decision to be reviewed, that period of time continues to apply on and after 1st January 2018 in relation to any decision notified to the aggrieved person before 1 January 2018.

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Source: https://www.legislation.gov.uk/nisr/2017/229/schedule/8/paragraph/9 (the official version)
Page: https://openlegislation.uk/ionising-radiations-regulations-northern-ireland-2017/schedule-8/paragraph-9
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.