{
  "url": "https://openlegislation.uk/motor-fuel-composition-and-content-regulations-1999/regulation-2",
  "json_url": "https://openlegislation.uk/motor-fuel-composition-and-content-regulations-1999/regulation-2.json",
  "legislation": "uksi/1999/3107",
  "legislation_title": "The Motor Fuel (Composition and Content) Regulations 1999",
  "legislation_url": "https://openlegislation.uk/motor-fuel-composition-and-content-regulations-1999",
  "path": "regulation/2",
  "kind": "regulation",
  "number": "2",
  "heading": "General interpretation",
  "text": "In these Regulations—\n“BS EN ISO 3830:1996” means the British Standard which is entitled “Petroleum products—Determination of lead content of gasoline—Iodine monochloride method” and was published under number BS EN ISO 3830:1996;\n“diesel fuel” has the same meaning as “diesel fuels” as defined in Article 2(2) of the Directive;\n“the Directive” means Directive 98/70/EC of the European Parliament and of the Council of 13 October 1998 relating to the quality of petrol and diesel fuels and amending Council Directive 93/12/EEC;\n“distribute” in relation to motor fuel means either—\n(a) import into the United Kingdom, or\n(b) distribute from a refinery;\n“filling station” means any premises used or intended to be used for fuelling motor vehicles with motor fuel in the course of the business of selling motor fuel by retail;\n“filling station tank” means a tank at a filling station which stores motor fuel prior to its sale by retail;\n“kPa” means kilopascal(s);\n“leaded petrol” means petrol which (with the exception of the environmental specifications for lead content, research octane number and motor octane number in Annex I of the Directive) complies with the relevant requirements for petrol in regulations 4 and 5 and which has—\n(a) a lead content of not less than 0.05g/l and not more than 0.15g/l measured in accordance with BS EN ISO 3830:1996,\n(b) a research octane number of not less than 97 measured in accordance with the Test Method specified for research octane number in Annex I of the Directive, and\n(c) a motor octane number of not less than 86 measured in accordance with the Test Method specified for motor octane number in Annex I of the Directive;\n“motor fuel” means petrol or diesel fuel;\n“petrol” has the same meaning as in Article 2(1) of the Directive;\n“refinery” has the same meaning as in section 27(1) of the Hydrocarbon Oil Duties Act 1979; and\n“sell” means to sell by retail at a filling station and unless the context otherwise provides “sale”, “sells” and “sold” shall be construed accordingly.",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "footnote",
      "label": "f1",
      "text": "OJ No. L 350, 28.12.98, p. 58."
    },
    {
      "type": "footnote",
      "label": "f2",
      "text": "1979 c. 5; the definition of “refinery” was substituted by the Finance Act 1981 (c. 35), section 5(3)."
    }
  ],
  "outstanding_effects": [
    {
      "type": "reg. 2 renumbered as reg. 2(1)",
      "affecting": "uksi/2021/894",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/2021/894",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021"
    },
    {
      "type": "reg. 2 renumbered as reg. 2(1)",
      "affecting": "uksi/2021/199",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked)"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/2021/199",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked)"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2021/199",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked)"
    },
    {
      "type": "words added",
      "affecting": "uksi/2001/3896",
      "affecting_title": "The Motor Fuel (Composition and Content) (Amendment) Regulations 2001"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2015/1796",
      "affecting_title": "The Motor Fuel (Composition and Content) (Amendment) Regulations 2015"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2010/3035",
      "affecting_title": "The Motor Fuel (Composition and Content) and Merchant Shipping (Prevention of Air Pollution from Ships) (Amendment) Regulations 2010"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/2010/3035",
      "affecting_title": "The Motor Fuel (Composition and Content) and Merchant Shipping (Prevention of Air Pollution from Ships) (Amendment) Regulations 2010"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2010/3035",
      "affecting_title": "The Motor Fuel (Composition and Content) and Merchant Shipping (Prevention of Air Pollution from Ships) (Amendment) Regulations 2010"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2010/3035",
      "affecting_title": "The Motor Fuel (Composition and Content) and Merchant Shipping (Prevention of Air Pollution from Ships) (Amendment) Regulations 2010"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2003/3078",
      "affecting_title": "The Motor Fuel (Composition and Content) (Amendment) Regulations 2003"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/2003/3078",
      "affecting_title": "The Motor Fuel (Composition and Content) (Amendment) Regulations 2003"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/2003/3078",
      "affecting_title": "The Motor Fuel (Composition and Content) (Amendment) Regulations 2003"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/2003/3078",
      "affecting_title": "The Motor Fuel (Composition and Content) (Amendment) Regulations 2003"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2003/3078",
      "affecting_title": "The Motor Fuel (Composition and Content) (Amendment) Regulations 2003"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2012/2567",
      "affecting_title": "The Motor Fuel (Composition and Content) (Amendment) Regulations 2012"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/2012/2567",
      "affecting_title": "The Motor Fuel (Composition and Content) (Amendment) Regulations 2012"
    },
    {
      "type": "words omitted",
      "affecting": "uksi/2021/199",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked)"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/2021/199",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked)"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2021/199",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked)"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2021/199",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked)"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2021/199",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked)"
    },
    {
      "type": "inserted",
      "affecting": "uksi/2021/199",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) Regulations 2021 (revoked)"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2021/894",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021"
    },
    {
      "type": "words omitted",
      "affecting": "uksi/2021/894",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/2021/894",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2021/894",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2021/894",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2021/894",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/2021/894",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021"
    },
    {
      "type": "inserted",
      "affecting": "uksi/2021/894",
      "affecting_title": "The Motor Fuel (Composition and Content) and the Biofuel (Labelling) (Amendment) (No. 2) Regulations 2021"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/2022/1082",
      "affecting_title": "The Motor Fuel (Composition and Content) (Amendment) (Northern Ireland) Regulations 2022"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/2022/1082",
      "affecting_title": "The Motor Fuel (Composition and Content) (Amendment) (Northern Ireland) Regulations 2022"
    }
  ],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1999/3107/regulation/2",
    "retrieved_at": "2026-10-29T09:35:13.405231+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."
}