{
  "url": "https://openlegislation.uk/eu-regulation-2014-540/annex-IX/appendix-5",
  "json_url": "https://openlegislation.uk/eu-regulation-2014-540/annex-IX/appendix-5.json",
  "legislation": "eur/2014/540",
  "legislation_title": "Regulation (EU) No 540/2014 of the European Parliament and of the Council of 16 April 2014 on the sound level of motor vehicles and of replacement silencing systems, and amending Directive 2007/46/EC and repealing Directive 70/157/EEC (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2014-540",
  "path": "annex/IX/appendix/5",
  "kind": "appendix",
  "number": "5",
  "heading": "Measuring points — back pressure",
  "text": "Examples of possible measuring points for loss-of-pressure tests. The exact measuring point shall be specified in the test report. It shall be in an area where gas flow is regular.\n1.\nFigure 1\nSingle pipe\n2.\nFigure 2\nPartly twin pipe 1\n1 If not possible, refer to figure 3.\n3.\nFigure 3\nTwin pipe\n2 Two measuring points, one reading.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "X",
      "label": "X1",
      "text": "Substituted by Corrigendum to Regulation (EU) No 540/2014 of the European Parliament and of the Council of 16 April 2014 on the sound level of motor vehicles and of replacement silencing systems, and amending Directive 2007/46/EC and repealing Directive 70/157/EEC (Official Journal of the European Union L 158 of 27 May 2014)."
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2014/540/annex/IX/appendix/5",
    "retrieved_at": "2026-11-01T14:47:38.922483+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."
}