{
  "url": "https://openlegislation.uk/hydrocarbon-oil-duties-act-1979/schedule-4/paragraph-12",
  "json_url": "https://openlegislation.uk/hydrocarbon-oil-duties-act-1979/schedule-4/paragraph-12.json",
  "legislation": "ukpga/1979/5",
  "legislation_title": "Hydrocarbon Oil Duties Act 1979",
  "legislation_url": "https://openlegislation.uk/hydrocarbon-oil-duties-act-1979",
  "path": "schedule/4/paragraph/12",
  "kind": "paragraph",
  "number": "12",
  "heading": null,
  "text": "Requiring any person who adds a prescribed marker to any oil to keep in such manner and to preserve for such period as may be prescribed such accounts and records in connection with his use of that marker as may be prescribed, and requiring the production of the accounts and records.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "C",
      "label": "C1",
      "text": "Sch. 4 paras. 12-16 modified by S.I. 2004/2065, reg. 3(1A)(b) (as inserted (1.4.2008) by The Hydrocarbon Oil, Biofuels and Other Fuel Substitutes (Determination of Composition of a Substance and Miscellaneous Amendments) Regulations 2008 (S.I. 2008/753), regs. 1(2), 8(2)(a))"
    },
    {
      "type": "C",
      "label": "C2",
      "text": "Sch. 4 paras. 12-17 modified by S.I. 2004/2065, reg. 3(2A)(c) (as inserted (1.4.2008) by The Hydrocarbon Oil, Biofuels and Other Fuel Substitutes (Determination of Composition of a Substance and Miscellaneous Amendments) Regulations 2008 (S.I. 2008/753), regs. 1(2), 8(2)(d))"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/ukpga/1979/5/schedule/4/paragraph/12",
    "retrieved_at": "2026-10-29T10:19:15.419499+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."
}