{
  "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003",
  "json_url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003.json",
  "id": "nisr/2003/152",
  "title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
  "short_title": "Dangerous Substances and Explosive Atmospheres 2003",
  "long_title": null,
  "citation": "S.R. 2003/152",
  "type": "nisr",
  "year": "2003",
  "number": "152",
  "version": "current",
  "date": "2003-03-07",
  "revised": true,
  "valid_from": "2003-03-07",
  "extent": "N.I.",
  "unapplied_effects": 71,
  "provisions": [
    {
      "path": "introduction",
      "kind": "introduction",
      "number": null,
      "heading": "Introductory text",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/introduction",
      "extent": "N.I.",
      "status": null,
      "parent": null
    },
    {
      "path": "regulation/1",
      "kind": "regulation",
      "number": "1",
      "heading": "Citation and commencement",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-1",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/2",
      "kind": "regulation",
      "number": "2",
      "heading": "Interpretation",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-2",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/3",
      "kind": "regulation",
      "number": "3",
      "heading": "Application",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-3",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/4",
      "kind": "regulation",
      "number": "4",
      "heading": "Duties under these Regulations",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-4",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/5",
      "kind": "regulation",
      "number": "5",
      "heading": "Risk assessment",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-5",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/6",
      "kind": "regulation",
      "number": "6",
      "heading": "Elimination or reduction of risks from dangerous substances",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-6",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/7",
      "kind": "regulation",
      "number": "7",
      "heading": "Places where explosive atmospheres may occur",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-7",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/8",
      "kind": "regulation",
      "number": "8",
      "heading": "Arrangements to deal with accidents, incidents and emergencies",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-8",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/9",
      "kind": "regulation",
      "number": "9",
      "heading": "Information, instruction and training",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-9",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/10",
      "kind": "regulation",
      "number": "10",
      "heading": "Identification of hazardous contents of containers and pipes",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-10",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/11",
      "kind": "regulation",
      "number": "11",
      "heading": "Duty of co-ordination",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-11",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/12",
      "kind": "regulation",
      "number": "12",
      "heading": "Application within the territorial sea",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-12",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/13",
      "kind": "regulation",
      "number": "13",
      "heading": "Exemption certificates",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-13",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/14",
      "kind": "regulation",
      "number": "14",
      "heading": "Exemptions for Ministry of Defence, etc.",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-14",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/15",
      "kind": "regulation",
      "number": "15",
      "heading": "Amendments",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-15",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/16",
      "kind": "regulation",
      "number": "16",
      "heading": "Repeals and revocations",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-16",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "regulation/17",
      "kind": "regulation",
      "number": "17",
      "heading": "Transitional provisions",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/regulation-17",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "signature",
      "kind": "signature",
      "number": null,
      "heading": "Signature",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/signature",
      "extent": "N.I.",
      "status": null,
      "parent": null
    },
    {
      "path": "schedule/1",
      "kind": "schedule",
      "number": "1",
      "heading": null,
      "url": null,
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "schedule/1/part/1",
      "kind": "part",
      "number": null,
      "heading": "GENERAL SAFETY MEASURES",
      "url": null,
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/1"
    },
    {
      "path": "schedule/1/paragraph/1",
      "kind": "paragraph",
      "number": "1",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-1/paragraph-1",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/1/part/1"
    },
    {
      "path": "schedule/1/part/2",
      "kind": "part",
      "number": null,
      "heading": "WORKPLACE AND WORK PROCESSES",
      "url": null,
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/1"
    },
    {
      "path": "schedule/1/paragraph/2",
      "kind": "paragraph",
      "number": "2",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-1/paragraph-2",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/1/part/2"
    },
    {
      "path": "schedule/1/paragraph/3",
      "kind": "paragraph",
      "number": "3",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-1/paragraph-3",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/1/part/2"
    },
    {
      "path": "schedule/1/paragraph/4",
      "kind": "paragraph",
      "number": "4",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-1/paragraph-4",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/1/part/2"
    },
    {
      "path": "schedule/1/paragraph/5",
      "kind": "paragraph",
      "number": "5",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-1/paragraph-5",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/1/part/2"
    },
    {
      "path": "schedule/1/part/3",
      "kind": "part",
      "number": null,
      "heading": "ORGANISATIONAL MEASURES",
      "url": null,
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/1"
    },
    {
      "path": "schedule/1/paragraph/6",
      "kind": "paragraph",
      "number": "6",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-1/paragraph-6",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/1/part/3"
    },
    {
      "path": "schedule/2",
      "kind": "schedule",
      "number": "2",
      "heading": "(which substantially reproduces the provisions of Annex I of Council Directive 99/92/EC)",
      "url": null,
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "schedule/2/paragraph/1n1",
      "kind": "paragraph",
      "number": "1",
      "heading": "Places where explosive atmospheres may occur",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-2/paragraph-1n1",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/2"
    },
    {
      "path": "schedule/2/paragraph/2n1",
      "kind": "paragraph",
      "number": "2",
      "heading": "Classification of hazardous places",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-2/paragraph-2n1",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/2"
    },
    {
      "path": "schedule/2/paragraph/1n2",
      "kind": "paragraph",
      "number": "1",
      "heading": "Notes:",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-2/paragraph-1n2",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/2"
    },
    {
      "path": "schedule/2/paragraph/2n2",
      "kind": "paragraph",
      "number": "2",
      "heading": "Notes:",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-2/paragraph-2n2",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/2"
    },
    {
      "path": "schedule/3",
      "kind": "schedule",
      "number": "3",
      "heading": "CRITERIA FOR THE SELECTION OF EQUIPMENT AND PROTECTIVE SYSTEMS",
      "url": null,
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "schedule/3/paragraph/1",
      "kind": "paragraph",
      "number": "1",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-3/paragraph-1",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/3"
    },
    {
      "path": "schedule/3/paragraph/2",
      "kind": "paragraph",
      "number": "2",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-3/paragraph-2",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/3"
    },
    {
      "path": "schedule/3/paragraph/3",
      "kind": "paragraph",
      "number": "3",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-3/paragraph-3",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/3"
    },
    {
      "path": "schedule/4",
      "kind": "schedule",
      "number": "4",
      "heading": "(which substantially reproduces the provisions of Annex III of Council Directive 99/92/EC)",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-4",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "schedule/5",
      "kind": "schedule",
      "number": "5",
      "heading": "LEGISLATION CONCERNED WITH THE MARKING OF CONTAINERS AND PIPES",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-5",
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "schedule/6",
      "kind": "schedule",
      "number": "6",
      "heading": "PREMISES AND ACTIVITIES WITHIN THE TERRITORIAL SEA",
      "url": null,
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "schedule/6/paragraph/1",
      "kind": "paragraph",
      "number": "1",
      "heading": "Interpretation",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-6/paragraph-1",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/6"
    },
    {
      "path": "schedule/6/paragraph/2",
      "kind": "paragraph",
      "number": "2",
      "heading": "Offshore installations",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-6/paragraph-2",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/6"
    },
    {
      "path": "schedule/6/paragraph/3",
      "kind": "paragraph",
      "number": "3",
      "heading": "Wells",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-6/paragraph-3",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/6"
    },
    {
      "path": "schedule/6/paragraph/4",
      "kind": "paragraph",
      "number": "4",
      "heading": "Pipelines",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-6/paragraph-4",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/6"
    },
    {
      "path": "schedule/6/paragraph/5",
      "kind": "paragraph",
      "number": "5",
      "heading": "Mines",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-6/paragraph-5",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/6"
    },
    {
      "path": "schedule/6/paragraph/6",
      "kind": "paragraph",
      "number": "6",
      "heading": "Other activities",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-6/paragraph-6",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/6"
    },
    {
      "path": "schedule/7",
      "kind": "schedule",
      "number": "7",
      "heading": "AMENDMENTS",
      "url": null,
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "schedule/7/part/I",
      "kind": "part",
      "number": "I",
      "heading": null,
      "url": null,
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/7"
    },
    {
      "path": "schedule/7/paragraph/1",
      "kind": "paragraph",
      "number": "1",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-7/paragraph-1",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/7/part/I"
    },
    {
      "path": "schedule/7/paragraph/2",
      "kind": "paragraph",
      "number": "2",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-7/paragraph-2",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/7/part/I"
    },
    {
      "path": "schedule/7/paragraph/3",
      "kind": "paragraph",
      "number": "3",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-7/paragraph-3",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/7/part/I"
    },
    {
      "path": "schedule/7/paragraph/4",
      "kind": "paragraph",
      "number": "4",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-7/paragraph-4",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/7/part/I"
    },
    {
      "path": "schedule/7/paragraph/5",
      "kind": "paragraph",
      "number": "5",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-7/paragraph-5",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/7/part/I"
    },
    {
      "path": "schedule/7/paragraph/6",
      "kind": "paragraph",
      "number": "6",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-7/paragraph-6",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/7/part/I"
    },
    {
      "path": "schedule/7/paragraph/7",
      "kind": "paragraph",
      "number": "7",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-7/paragraph-7",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/7/part/I"
    },
    {
      "path": "schedule/7/part/II",
      "kind": "part",
      "number": "II",
      "heading": null,
      "url": null,
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/7"
    },
    {
      "path": "schedule/7/paragraph/8",
      "kind": "paragraph",
      "number": "8",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-7/paragraph-8",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/7/part/II"
    },
    {
      "path": "schedule/7/paragraph/9",
      "kind": "paragraph",
      "number": "9",
      "heading": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-7/paragraph-9",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/7/part/II"
    },
    {
      "path": "schedule/8",
      "kind": "schedule",
      "number": "8",
      "heading": null,
      "url": null,
      "extent": "N.I.",
      "status": "prospective",
      "parent": null
    },
    {
      "path": "schedule/8/part/I",
      "kind": "part",
      "number": "I",
      "heading": "repeal and revocation",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-8/part-I",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/8"
    },
    {
      "path": "schedule/8/part/II",
      "kind": "part",
      "number": "II",
      "heading": "repeal and revocation",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/schedule-8/part-II",
      "extent": "N.I.",
      "status": "prospective",
      "parent": "schedule/8"
    },
    {
      "path": "note",
      "kind": "note",
      "number": null,
      "heading": "Explanatory note",
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/note",
      "extent": "N.I.",
      "status": null,
      "parent": null
    }
  ],
  "has_text": true,
  "pdfs": [
    {
      "title": "Printed copy",
      "main": true,
      "language": null,
      "date": "2008-11-28",
      "size": null,
      "url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/pdf/nisr_20030152_en.pdf",
      "source_url": "https://www.legislation.gov.uk/nisr/2003/152/pdfs/nisr_20030152_en.pdf"
    }
  ],
  "outstanding_effects": [
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 7 para. 1",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 3 para. 1",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(c)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 3 para. 2",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(c)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 3 para. 3",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(c)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 4",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(c)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 5",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 6 para. 1",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 6 para. 2",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 6 para. 3",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 6 para. 4",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 6 para. 5",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 6 para. 6",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 7 para. 2",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 7 para. 3",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 7 para. 4",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 7 para. 5",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 7 para. 6",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 7 para. 7",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 7 para. 8",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(b)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 7 para. 9",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(b)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 8 Pt. 1",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 8 Pt. 2",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(b)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 1",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 2",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 3",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 4",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 5(1)-(3)(4)(a)(b)(5)",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 5(4)(c)",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(c)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 6",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 7",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(c)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 8",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 9",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 10",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 11",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(c)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 12",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 13",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 14",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 15(1)",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 15(2)",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(b)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 16(1)",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 16(2)",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(b)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 17(1)-(3)",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(c)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "reg. 17(4)-(5)",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 1 para. 1",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 1 para. 2",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 1 para. 3",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 1 para. 4",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 1 para. 5",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 1 para. 6",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(a)"
    },
    {
      "type": "coming into force",
      "affected_provisions": "Sch. 2",
      "affecting": "nisr/2003/152",
      "affecting_title": "Dangerous Substances and Explosive Atmospheres Regulations (Northern Ireland) 2003",
      "affecting_provisions": "reg. 1(c)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "Sch. 8",
      "affecting": "nisr/2006/173",
      "affecting_title": "The Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations (Northern Ireland) 2006",
      "affecting_provisions": "Sch. 13 para. 11(3)(ii)"
    },
    {
      "type": "word substituted",
      "affected_provisions": "Sch. 7 para. 5(2)",
      "affecting": "nisr/2006/173",
      "affecting_title": "The Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations (Northern Ireland) 2006",
      "affecting_provisions": "Sch. 13 para. 11(2)"
    },
    {
      "type": "word substituted",
      "affected_provisions": "Sch. 7 para. 3(4)",
      "affecting": "nisr/2006/173",
      "affecting_title": "The Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations (Northern Ireland) 2006",
      "affecting_provisions": "Sch. 13 para. 11(2)"
    },
    {
      "type": "word substituted",
      "affected_provisions": "Sch. 7 para. 2(6)",
      "affecting": "nisr/2006/173",
      "affecting_title": "The Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations (Northern Ireland) 2006",
      "affecting_provisions": "Sch. 13 para. 11(2)"
    },
    {
      "type": "word substituted",
      "affected_provisions": "Sch. 7 para. 2(4)",
      "affecting": "nisr/2006/173",
      "affecting_title": "The Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations (Northern Ireland) 2006",
      "affecting_provisions": "Sch. 13 para. 11(2)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "Sch. 5",
      "affecting": "nisr/2006/173",
      "affecting_title": "The Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations (Northern Ireland) 2006",
      "affecting_provisions": "Sch. 13 para. 11(1)"
    },
    {
      "type": "word substituted",
      "affected_provisions": "Sch. 7 para. 7",
      "affecting": "nisr/2006/173",
      "affecting_title": "The Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations (Northern Ireland) 2006",
      "affecting_provisions": "Sch. 13 para. 11(2)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "Sch. 8",
      "affecting": "nisr/2006/173",
      "affecting_title": "The Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations (Northern Ireland) 2006",
      "affecting_provisions": "Sch. 13 para. 11(3)(i)(aa)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "Sch. 8",
      "affecting": "nisr/2006/173",
      "affecting_title": "The Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations (Northern Ireland) 2006",
      "affecting_provisions": "Sch. 13 para. 11(3)(i)(bb)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "Sch. 5",
      "affecting": "nisr/2010/160",
      "affecting_title": "The Carriage of Dangerous Goods and Use of Transportable Pressure Equipment Regulations (Northern Ireland) 2010",
      "affecting_provisions": "reg. 30 Sch. 5"
    },
    {
      "type": "words omitted",
      "affected_provisions": "Sch. 5",
      "affecting": "nisr/2012/177",
      "affecting_title": "The Carriage of Explosives (Amendment) Regulations (Northern Ireland) 2012",
      "affecting_provisions": "Sch. 1"
    },
    {
      "type": "words inserted",
      "affected_provisions": "reg. 2",
      "affecting": "nisr/2015/265",
      "affecting_title": "The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015",
      "affecting_provisions": "reg. 12(2)(c)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "reg. 2",
      "affecting": "nisr/2015/265",
      "affecting_title": "The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015",
      "affecting_provisions": "reg. 12(2)(d)"
    },
    {
      "type": "words omitted",
      "affected_provisions": "reg. 2",
      "affecting": "nisr/2015/265",
      "affecting_title": "The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015",
      "affecting_provisions": "reg. 12(2)(b)"
    },
    {
      "type": "words omitted",
      "affected_provisions": "reg. 2",
      "affecting": "nisr/2015/265",
      "affecting_title": "The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015",
      "affecting_provisions": "reg. 12(2)(g)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "Sch. 5",
      "affecting": "nisr/2015/265",
      "affecting_title": "The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015",
      "affecting_provisions": "reg. 12(3)"
    },
    {
      "type": "words inserted",
      "affected_provisions": "reg. 2",
      "affecting": "nisr/2015/265",
      "affecting_title": "The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015",
      "affecting_provisions": "reg. 12(2)(f)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "reg. 2",
      "affecting": "nisr/2015/265",
      "affecting_title": "The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015",
      "affecting_provisions": "reg. 12(2)(e)"
    },
    {
      "type": "words omitted",
      "affected_provisions": "reg. 2",
      "affecting": "nisr/2015/265",
      "affecting_title": "The Classification, Labelling and Packaging of Chemicals (Amendment) Regulations (Northern Ireland) 2015",
      "affecting_provisions": "reg. 12(2)(a)"
    },
    {
      "type": "revoked",
      "affected_provisions": "reg. 3(2)(e)",
      "affecting": "nisr/2016/427",
      "affecting_title": "The Mines Regulations (Northern Ireland) 2016",
      "affecting_provisions": "Sch. 4 Pt. 2"
    },
    {
      "type": "words substituted",
      "affected_provisions": "Sch. 3 para. 1",
      "affecting": "nisr/2017/90",
      "affecting_title": "The Equipment and Protective Systems Intended for Use in Potentially Explosive Atmospheres Regulations (Northern Ireland) 2017",
      "affecting_provisions": "Sch. 7"
    }
  ],
  "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/45",
        "article/54",
        "article/55",
        "schedule/3/paragraph/1",
        "schedule/3/paragraph/5",
        "schedule/3/paragraph/8",
        "schedule/3/paragraph/10",
        "schedule/3/paragraph/13",
        "schedule/3/paragraph/15",
        "schedule/3/paragraph/17",
        "schedule/3/paragraph/18",
        "schedule/3/paragraph/19",
        "article/13"
      ]
    }
  ],
  "changes_made_to": 72,
  "changes_made_to_url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/changes.json",
  "changes_made_by": 76,
  "changes_made_by_url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/changes/by-it.json",
  "instruments_made_under": 0,
  "instruments_made_under_url": "https://openlegislation.uk/dangerous-substances-and-explosive-atmospheres-regulations-northern-ireland-2003/instruments.json",
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/nisr/2003/152",
    "retrieved_at": "2026-10-29T02:03:46.931097+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."
}