{
  "url": "https://openlegislation.uk/ionising-radiations-regulations-northern-ireland-2000/schedule-4/paragraph-4",
  "json_url": "https://openlegislation.uk/ionising-radiations-regulations-northern-ireland-2000/schedule-4/paragraph-4.json",
  "legislation": "nisr/2000/375",
  "legislation_title": "Ionising Radiations Regulations (Northern Ireland) 2000",
  "legislation_url": "https://openlegislation.uk/ionising-radiations-regulations-northern-ireland-2000",
  "path": "schedule/4/paragraph/4",
  "kind": "paragraph",
  "number": "4",
  "heading": "Trainees aged under 18 years",
  "text": "Without prejudice to paragraph 3—\n(a) the limit on equivalent dose for the lens of the eye shall be 50 mSv in a calendar year;\n(b) the limit on equivalent dose for the skin shall be 150 mSv in a calendar year as applied to the dose averaged over any area of 1cm2 regardless of the area exposed;\n(c) the limit on equivalent dose for the hands, forearms, feet and ankles shall be 150 mSv in a calendar year.",
  "extent": "N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "I",
      "label": "I1",
      "text": "Sch. 4 para. 4 in operation at 8.1.2001, see reg. 1(a)"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/nisr/2000/375/schedule/4/paragraph/4",
    "retrieved_at": "2026-10-29T02:13:47.215548+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}