# The Ionising Radiations Regulations (Northern Ireland) 2017, Part 1: Classes of persons to whom dose limits apply




---
Source: https://www.legislation.gov.uk/nisr/2017/229/schedule/3/part/1 (the official version)
Page: https://openlegislation.uk/ionising-radiations-regulations-northern-ireland-2017/schedule-3/part-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.