{
  "url": "https://openlegislation.uk/eu-regulation-2009-631/annex/part-II/chapter-IV/division-4/division-4.4",
  "json_url": "https://openlegislation.uk/eu-regulation-2009-631/annex/part-II/chapter-IV/division-4/division-4.4.json",
  "legislation": "eur/2009/631",
  "legislation_title": "Commission Regulation (EC) No 631/2009 of 22 July 2009 laying down detailed rules for the implementation of Annex I to Regulation (EC) No 78/2009 of the European Parliament and of the Council on the type-approval of motor vehicles with regard to the protection of pedestrians and other vulnerable road users, amending Directive 2007/46/EC and repealing Directives 2003/102/EC and 2005/66/EC",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2009-631",
  "path": "annex/part/II/chapter/IV/division/4/division/4.4",
  "kind": "division",
  "number": "4.4",
  "heading": null,
  "text": "The upper legform impactor shall be aligned such that the centre line of the propulsion system and the longitudinal axis of the impactor are parallel to the longitudinal vertical plane of the vehicle to be tested. The tolerances to these directions are ±2°. At the time of first contact the impactor centre line shall be coincident with the bonnet leading edge reference line with a ±10 mm tolerance (see Figure 3), and laterally with the selected impact location with a tolerance of ±10 mm.",
  "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/2009/631/annex/part/II/chapter/IV/division/4/division/4.4",
    "retrieved_at": "2026-11-01T14:51:23.654247+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."
}