{
  "url": "https://openlegislation.uk/clean-air-units-of-measurement-regulations-1992",
  "json_url": "https://openlegislation.uk/clean-air-units-of-measurement-regulations-1992.json",
  "id": "uksi/1992/36",
  "title": "The Clean Air (Units of Measurement) Regulations 1992",
  "short_title": "Clean Air (Units of Measurement) 1992",
  "long_title": "In order to comply with Council Directive 80/181/EEC (OJ No. L39, 15.2.80, p.40) these Regulations amend the Clean Air Act 1956 and the Clean Air Act 1968 to substitute amounts or quantities expressed in metric units for amounts or quantities not so expressed.",
  "citation": "S.I. 1992/36",
  "type": "uksi",
  "year": "1992",
  "number": "36",
  "version": "current",
  "date": "1992-01-10",
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      "heading": "Introductory text",
      "url": "https://openlegislation.uk/clean-air-units-of-measurement-regulations-1992/introduction",
      "extent": null,
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      "parent": null
    },
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      "url": "https://openlegislation.uk/clean-air-units-of-measurement-regulations-1992/regulation-1",
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    },
    {
      "path": "signature",
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      "number": null,
      "heading": "Signature",
      "url": "https://openlegislation.uk/clean-air-units-of-measurement-regulations-1992/signature",
      "extent": null,
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      "parent": null
    },
    {
      "path": "note",
      "kind": "note",
      "number": null,
      "heading": "Explanatory note",
      "url": "https://openlegislation.uk/clean-air-units-of-measurement-regulations-1992/note",
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    }
  ],
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  "made_under": [
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      "id": "ukpga/1974/40",
      "title": "Control of Pollution Act 1974",
      "url": "https://openlegislation.uk/control-of-pollution-act-1974",
      "provisions": [
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  ],
  "changes_made_to": 0,
  "changes_made_to_url": "https://openlegislation.uk/clean-air-units-of-measurement-regulations-1992/changes.json",
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  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1992/36",
    "retrieved_at": "2026-10-29T14:31:09.790525+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."
}