{
  "url": "https://openlegislation.uk/clean-air-act-1956-repealed-2781993",
  "json_url": "https://openlegislation.uk/clean-air-act-1956-repealed-2781993.json",
  "id": "ukpga/Eliz2/4-5/52",
  "title": "Clean Air Act 1956 (repealed 27.8.1993)",
  "short_title": "Clean Air Act 1956 (repealed 27.8.1993)",
  "long_title": "An Act to make provision for abating the pollution of the air.",
  "citation": "4 & 5 Eliz. 2 c. 52",
  "type": "ukpga",
  "year": "Eliz2/4-5",
  "number": "52",
  "version": "current",
  "date": "1956-07-05",
  "revised": true,
  "valid_from": "1993-08-27",
  "extent": "E+W+S",
  "unapplied_effects": 0,
  "provisions": [
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      "path": "introduction",
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      "heading": "Introductory text",
      "url": "https://openlegislation.uk/clean-air-act-1956-repealed-2781993/introduction",
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    },
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    {
      "path": "section/1",
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      "heading": "Prohibition of dark smoke from chimneys.",
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      "heading": ". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .",
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      "heading": "Requirement that new furnaces shall be so far as practicable smokeless.",
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      "heading": ". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .",
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