{
  "url": "https://openlegislation.uk/ozone-depleting-substances-grant-of-halon-derogations-regulations-2021/regulation-2",
  "json_url": "https://openlegislation.uk/ozone-depleting-substances-grant-of-halon-derogations-regulations-2021/regulation-2.json",
  "legislation": "uksi/2021/1397",
  "legislation_title": "The Ozone-Depleting Substances (Grant of Halon Derogations) Regulations 2021",
  "legislation_url": "https://openlegislation.uk/ozone-depleting-substances-grant-of-halon-derogations-regulations-2021",
  "path": "regulation/2",
  "kind": "regulation",
  "number": "2",
  "heading": "Interpretation",
  "text": "In these Regulations—\n“halon 1301” means the substance of that name as described in Annex I of the Ozone-Depleting Substances Regulation.\n“Ozone-Depleting Substances Regulation” means Regulation (EC) No 1005/2009 of the European Parliament and of the Council on substances that deplete the ozone layer.\n“relevant applications” means—\n(a) the engine nacelle fire suppression system in Apache AH-64E helicopters;\n(b) the engine nacelle fire suppression system in Boeing E7 Wedgetail AEW Mk 1 aircraft; and,\n(c) the auxiliary power unit fire suppression system in Boeing E7 Wedgetail AEW Mk 1 aircraft.",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/2021/1397/regulation/2",
    "retrieved_at": "2026-10-28T22:06:07.192315+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."
}