{
  "url": "https://openlegislation.uk/smoke-control-areas-authorised-fuels-regulations-1991/schedule-1/paragraph-4",
  "json_url": "https://openlegislation.uk/smoke-control-areas-authorised-fuels-regulations-1991/schedule-1/paragraph-4.json",
  "legislation": "uksi/1991/1282",
  "legislation_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991",
  "legislation_url": "https://openlegislation.uk/smoke-control-areas-authorised-fuels-regulations-1991",
  "path": "schedule/1/paragraph/4",
  "kind": "paragraph",
  "number": "4",
  "heading": null,
  "text": "Antrex briquettes, manufactured by Agglonord, Agglomérationdu Nord, at Oignies, France, which—\n(a) comprise anthracite;\n(b) were manufactured from the anthracite by a process involvingroll-pressing and heat treatment at about 180°C;\n(c) are pillow-shaped ovoids with three small grooves on one side andhave an average weight of 40 grammes; and\n(d) have a sulphur content not exceeding 1 per cent of the total weight.",
  "extent": "E+W+S",
  "status": "prospective",
  "version": "current",
  "annotations": [
    {
      "type": "I",
      "label": "I1",
      "text": "Sch. 1 para. 4 in force at 1.7.1991, see reg. 1"
    }
  ],
  "outstanding_effects": [
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "coming into force",
      "affecting": "uksi/1991/1282",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) Regulations 1991"
    },
    {
      "type": "substituted",
      "affecting": "ssi/2000/129",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Scotland) Regulations 2000"
    },
    {
      "type": "words substituted",
      "affecting": "ssi/2000/129",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Scotland) Regulations 2000"
    },
    {
      "type": "inserted",
      "affecting": "ssi/2000/129",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Scotland) Regulations 2000"
    },
    {
      "type": "words substituted",
      "affecting": "ssi/2000/129",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Scotland) Regulations 2000"
    },
    {
      "type": "words substituted",
      "affecting": "ssi/2000/129",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Scotland) Regulations 2000"
    },
    {
      "type": "words substituted",
      "affecting": "ssi/2000/129",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Scotland) Regulations 2000"
    },
    {
      "type": "substituted",
      "affecting": "ssi/2000/129",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Scotland) Regulations 2000"
    },
    {
      "type": "substituted",
      "affecting": "uksi/2000/1077",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (England) Regulations 2000"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2000/1077",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (England) Regulations 2000"
    },
    {
      "type": "inserted",
      "affecting": "uksi/2000/1077",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (England) Regulations 2000"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2000/1077",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (England) Regulations 2000"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2000/1077",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (England) Regulations 2000"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/2000/1077",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (England) Regulations 2000"
    },
    {
      "type": "substituted",
      "affecting": "uksi/2000/1077",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (England) Regulations 2000"
    },
    {
      "type": "added",
      "affecting": "uksi/1996/1145",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1996"
    },
    {
      "type": "amended",
      "affecting": "uksi/1996/1145",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1996"
    },
    {
      "type": "added",
      "affecting": "uksi/1996/1145",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1996"
    },
    {
      "type": "added",
      "affecting": "uksi/1996/1145",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1996"
    },
    {
      "type": "amended",
      "affecting": "uksi/1996/1145",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1996"
    },
    {
      "type": "added",
      "affecting": "uksi/1996/1145",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1996"
    },
    {
      "type": "added",
      "affecting": "uksi/1998/2154",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1998"
    },
    {
      "type": "substituted",
      "affecting": "uksi/1998/2154",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1998"
    },
    {
      "type": "revoked",
      "affecting": "uksi/1998/2154",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1998"
    },
    {
      "type": "added",
      "affecting": "uksi/1998/2154",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1998"
    },
    {
      "type": "added",
      "affecting": "uksi/1998/2154",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1998"
    },
    {
      "type": "words inserted",
      "affecting": "uksi/1992/72",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1992"
    },
    {
      "type": "inserted",
      "affecting": "uksi/1992/72",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1992"
    },
    {
      "type": "words substituted",
      "affecting": "uksi/1992/72",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1992"
    },
    {
      "type": "inserted",
      "affecting": "uksi/1992/72",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1992"
    },
    {
      "type": "amended",
      "affecting": "uksi/1993/2499",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1993"
    },
    {
      "type": "added",
      "affecting": "uksi/1993/2499",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1993"
    },
    {
      "type": "added",
      "affecting": "uksi/1993/2499",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1993"
    },
    {
      "type": "amended",
      "affecting": "uksi/1993/2499",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1993"
    },
    {
      "type": "amended",
      "affecting": "uksi/1993/2499",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1993"
    },
    {
      "type": "added",
      "affecting": "uksi/1993/2499",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1993"
    },
    {
      "type": "substituted",
      "affecting": "wsi/2000/3156",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Wales) Regulations 2000"
    },
    {
      "type": "words substituted",
      "affecting": "wsi/2000/3156",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Wales) Regulations 2000"
    },
    {
      "type": "inserted",
      "affecting": "wsi/2000/3156",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Wales) Regulations 2000"
    },
    {
      "type": "words substituted",
      "affecting": "wsi/2000/3156",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Wales) Regulations 2000"
    },
    {
      "type": "words substituted",
      "affecting": "wsi/2000/3156",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Wales) Regulations 2000"
    },
    {
      "type": "words substituted",
      "affecting": "wsi/2000/3156",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Wales) Regulations 2000"
    },
    {
      "type": "substituted",
      "affecting": "wsi/2000/3156",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (Wales) Regulations 2000"
    },
    {
      "type": "added",
      "affecting": "uksi/1992/3148",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) (No. 2) Regulations 1992"
    },
    {
      "type": "added",
      "affecting": "uksi/1997/2658",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1997"
    },
    {
      "type": "substituted",
      "affecting": "uksi/1997/2658",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1997"
    },
    {
      "type": "added",
      "affecting": "uksi/1997/2658",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment) Regulations 1997"
    },
    {
      "type": "added",
      "affecting": "uksi/1998/3096",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment No. 2) Regulations 1998"
    },
    {
      "type": "amended",
      "affecting": "uksi/1998/3096",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment No. 2) Regulations 1998"
    },
    {
      "type": "added",
      "affecting": "uksi/1998/3096",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment No. 2) Regulations 1998"
    },
    {
      "type": "revoked",
      "affecting": "uksi/1998/3096",
      "affecting_title": "The Smoke Control Areas (Authorised Fuels) (Amendment No. 2) Regulations 1998"
    }
  ],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1991/1282/schedule/1/paragraph/4",
    "retrieved_at": "2026-10-29T14:43:36.871951+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."
}