{
  "url": "https://openlegislation.uk/eu-regulation-2017-654/annex-VI/division-6/division-6.3/division-6.3.5",
  "json_url": "https://openlegislation.uk/eu-regulation-2017-654/annex-VI/division-6/division-6.3/division-6.3.5.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/VI/division/6/division/6.3/division/6.3.5",
  "kind": "division",
  "number": "6.3.5",
  "heading": "Engine cycle work",
  "text": "The calculation of reference and actual cycle work (see point 7.8.3.4) shall be based upon engine power in accordance with point 6.3.1. In this case, P f and P r of equation (6-7) are zero, and P equals P m.\nIf auxiliaries/equipment are installed in accordance with points 6.3.2 and/or 6.3.3, the power absorbed by them shall be used to correct each instantaneous cycle power value P m,i, by means of equation (6-8):\nP i = P m,i – P f,i + P r,i\n(6-7)\nP AUX = P r,i – P f,i\n(6-8)\nWhere:\nP m,i is the measured engine power, kW\nP f,i is the power absorbed by auxiliaries/equipment to be fitted for the test but that were not installed, kW\nP r,i is the power absorbed by auxiliaries/equipment to be removed for the test but that were installed, kW.",
  "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/VI/division/6/division/6.3/division/6.3.5",
    "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."
}