{
  "url": "https://openlegislation.uk/health-and-safety-enforcing-authority-regulations-northern-ireland-1999",
  "json_url": "https://openlegislation.uk/health-and-safety-enforcing-authority-regulations-northern-ireland-1999.json",
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  "title": "Health and Safety (Enforcing Authority) Regulations (Northern Ireland) 1999",
  "short_title": "Health and Safety (Enforcing Authority) 1999",
  "long_title": null,
  "citation": "S.R. 1999/90",
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      "affecting_title": "The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015",
      "affecting_provisions": "reg. 7(2)(a)"
    },
    {
      "type": "words inserted",
      "affected_provisions": "reg. 2(1)",
      "affecting": "nisr/2015/265",
      "affecting_title": "The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015",
      "affecting_provisions": "reg. 7(2)(c)"
    },
    {
      "type": "excluded",
      "affected_provisions": "Regulations",
      "affecting": "nisr/2015/325",
      "affecting_title": "The Control of Major Accident Hazards Regulations (Northern Ireland) 2015",
      "affecting_provisions": "reg. 27(5)"
    },
    {
      "type": "excluded",
      "affected_provisions": "reg. 4",
      "affecting": "nisr/2015/339",
      "affecting_title": "The Genetically Modified Organisms (Contained Use) Regulations (Northern Ireland) 2015",
      "affecting_provisions": "reg. 30(5)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "Sch. 2 para. 4(a)(i)",
      "affecting": "nisr/2016/146",
      "affecting_title": "The Construction (Design and Management) Regulations (Northern Ireland) 2016",
      "affecting_provisions": "Sch. 6"
    },
    {
      "type": "words substituted",
      "affected_provisions": "reg. 2(1)",
      "affecting": "nisr/2016/146",
      "affecting_title": "The Construction (Design and Management) Regulations (Northern Ireland) 2016",
      "affecting_provisions": "Sch. 6"
    },
    {
      "type": "words substituted",
      "affected_provisions": "reg. 2(1)",
      "affecting": "nisr/2016/427",
      "affecting_title": "The Mines Regulations (Northern Ireland) 2016",
      "affecting_provisions": "Sch. 5 para. 6"
    },
    {
      "type": "words substituted",
      "affected_provisions": "Sch. 2 para. 4(d)",
      "affecting": "nisr/2017/229",
      "affecting_title": "The Ionising Radiations Regulations (Northern Ireland) 2017",
      "affecting_provisions": "Sch. 9 para. 5(3)(a)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "reg. 2(1)",
      "affecting": "nisr/2017/229",
      "affecting_title": "The Ionising Radiations Regulations (Northern Ireland) 2017",
      "affecting_provisions": "Sch. 9 para. 5(2)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "Sch. 2 para. 5",
      "affecting": "nisr/2017/229",
      "affecting_title": "The Ionising Radiations Regulations (Northern Ireland) 2017",
      "affecting_provisions": "Sch. 9 para. 5(3)(b)"
    }
  ],
  "made_under": [
    {
      "id": "nisi/1978/1039",
      "title": "Health and Safety at Work (Northern Ireland) Order 1978",
      "url": "https://openlegislation.uk/health-and-safety-at-work-northern-ireland-order-1978",
      "provisions": [
        "article/17",
        "article/20",
        "article/55"
      ]
    }
  ],
  "changes_made_to": 36,
  "changes_made_to_url": "https://openlegislation.uk/health-and-safety-enforcing-authority-regulations-northern-ireland-1999/changes.json",
  "changes_made_by": 0,
  "changes_made_by_url": "https://openlegislation.uk/health-and-safety-enforcing-authority-regulations-northern-ireland-1999/changes/by-it.json",
  "instruments_made_under": 0,
  "instruments_made_under_url": "https://openlegislation.uk/health-and-safety-enforcing-authority-regulations-northern-ireland-1999/instruments.json",
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/nisr/1999/90",
    "retrieved_at": "2026-10-29T02:20:52.332355+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."
}