{
  "url": "https://openlegislation.uk/eu-regulation-2017-654/annex-I/division-2/division-2.4/division-2.4.2/division-2.4.2.2",
  "json_url": "https://openlegislation.uk/eu-regulation-2017-654/annex-I/division-2/division-2.4/division-2.4.2/division-2.4.2.2.json",
  "legislation": "eur/2017/654",
  "legislation_title": "Commission Delegated Regulation (EU) 2017/654 of 19 December 2016 supplementing Regulation (EU) 2016/1628 of the European Parliament and of the Council with regard to technical and general requirements relating to emission limits and type-approval for internal combustion engines for non-road mobile machinery",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2017-654",
  "path": "annex/I/division/2/division/2.4/division/2.4.2/division/2.4.2.2",
  "kind": "division",
  "number": "2.4.2.2",
  "heading": null,
  "text": "For engines fuelled with CNG, the manufacturer may test the engine on the reference fuels GR and G23, or on the reference fuels G25 and G23, or on the equivalent fuels created using admixtures of pipeline gas with other gases as specified in Appendix 1 of Annex IX, in which case the EU type-approval is only valid for the H-range or the L-range of gases respectively.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2017/654/annex/I/division/2/division/2.4/division/2.4.2/division/2.4.2.2",
    "retrieved_at": "2026-11-01T14:45:01.864924+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."
}