{
  "url": "https://openlegislation.uk/eu-regulation-2011-582/annex-I/appendix-9",
  "json_url": "https://openlegislation.uk/eu-regulation-2011-582/annex-I/appendix-9.json",
  "legislation": "eur/2011/582",
  "legislation_title": "Commission Regulation (EU) No 582/2011 of 25 May 2011 implementing and amending Regulation (EC) No 595/2009 of the European Parliament and of the Council with respect to emissions from heavy duty vehicles (Euro VI) and amending Annexes I and III to Directive 2007/46/EC of the European Parliament and of the Council (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2011-582",
  "path": "annex/I/appendix/9",
  "kind": "appendix",
  "number": "9",
  "heading": null,
  "text": "GB type-approval Certification Numbering System\nSection 3 of the GB type-approval number issued according to Articles 6(1), 8(1) and 10(1) shall be composed by the number of the implementing regulatory act or the latest amending regulatory act applicable to the GB type-approval. The number shall be followed by an alphabetical character reflecting the requirements of OBD and SCR systems in accordance with Table 1.\nTable 1\nKey:\n‘NOx OTL’ monitoring requirements as set out in Table 1 of Annex X for compression ignition and dual-fuel engines and vehicles and Table 2 of Annex X for positive ignition engines and vehicles.\n‘PM OTL’ monitoring requirements as set out in Table 1 of Annex X for compression ignition and dual-fuel engines and vehicles.\n‘Performance monitoring’ requirements as set out in point 2.1.1 of Annex X.\nReagent quality ‘phase-in’ requirements as set out in point 7.1 of Annex XIII.\nReagent quality ‘general’ requirements as set out in point 7.1.1 of Annex XIII.\n‘CO OTL’ monitoring requirements as set out in Table 2 of Annex X for positive ignition engines and vehicles.\nIUPR ‘Phase-in’ requirements as set out in Section 6 of Annex X.\nIUPR ‘General’ requirements as set out in Section 6 of Annex X.\nFor positive-ignition engines and vehicles equipped with such engines.\nFor compression-ignition and dual-fuel engines and vehicles equipped with such engines.\nOnly applicable to positive-ignition engines and vehicles equipped with such engines.\nAdditional provisions concerning monitoring requirements as set out in paragraph 2.3.1.2 of Annex 9A to UNECE Regulation No 49.\nIUPR specifications are set out in Annex X. Positive Ignition engines and vehicles equipped with such engines are not subjected to IUPR.\nISC requirement set out in Appendix 1 to Annex II.\nN/A Not applicable.\nCharacter\nNO x OTL\nPM OTL\nCO OTL\nIUPR\nReagent quality\nAdditional OBD monitors\nPower threshold requirements\nImplementation dates: new types\nImplementation dates: all vehicles\nLast date of registration\nA\nB\nRow ‘ phase-in period ’ of Table 1 or Table 2\nPerformance Monitoring\nN/A\nPhase-in\nPhase-in\nN/A\n20 %\n31.12.2012\n31.12.2013\n31.8.2015\n30.12.2016\nB\nRow ‘ phase-in period ’ of Tables 1 and 2\nN/A\nRow ‘ phase-in period ’ of Table 2\nN/A\nPhase-in\nN/A\n20 %\n1.9.2014\n1.9.2015\n30.12.2016\nC\nRow ‘ general requirements ’ of Table 1 or Table 2\nRow ‘ general requirements ’ of Table 1\nRow ‘ general requirements ’ of Table 2\nGeneral\nGeneral\nYes\n20 %\n31.12.2015\n31.12.2016\n31.8.2019\nD\nRow ‘ general requirements ’ of Table 1 or Table 2\nRow ‘ general requirements ’ of Table 1\nRow ‘ general requirements ’ of Table 2\nGeneral\nGeneral\nYes\n10 %\n1.9.2018\n1.9.2019",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Substituted by Commission Regulation (EU) 2017/1347 of 13 July 2017 correcting Directive 2007/46/EC of the European Parliament and of the Council, Commission Regulation (EU) No 582/2011 and Commission Regulation (EU) 2017/1151 supplementing Regulation (EC) No 715/2007 of the European Parliament and of the Council on type-approval of motor vehicles with respect to emissions from light passenger and commercial vehicles (Euro 5 and Euro 6) and on access to vehicle repair and maintenance information, amending Directive 2007/46/EC of the European Parliament and of the Council, Commission Regulation (EC) No 692/2008 and Commission Regulation (EU) No 1230/2012 and repealing Regulation (EC) No 692/2008 (Text with EEA relevance)."
    },
    {
      "type": "F",
      "label": "F2",
      "text": "Words in Annex 1 Appendix 9 substituted (31.12.2022 at 11.00 p.m.) by The Road Vehicles and Non-Road Mobile Machinery (Type-Approval) (Amendment and Transitional Provisions) (EU Exit) Regulations 2022 (S.I. 2022/1273), regs. 1(2), 66(8)"
    },
    {
      "type": "footnote",
      "label": "f1",
      "text": "‘NOx OTL’ monitoring requirements as set out in Table 1 of Annex X for compression ignition and dual-fuel engines and vehicles and Table 2 of Annex X for positive ignition engines and vehicles."
    },
    {
      "type": "footnote",
      "label": "f2",
      "text": "‘PM OTL’ monitoring requirements as set out in Table 1 of Annex X for compression ignition and dual-fuel engines and vehicles."
    },
    {
      "type": "footnote",
      "label": "f3",
      "text": "‘CO OTL’ monitoring requirements as set out in Table 2 of Annex X for positive ignition engines and vehicles."
    },
    {
      "type": "footnote",
      "label": "f4",
      "text": "IUPR specifications are set out in Annex X. Positive Ignition engines and vehicles equipped with such engines are not subjected to IUPR."
    },
    {
      "type": "footnote",
      "label": "f5",
      "text": "Additional provisions concerning monitoring requirements as set out in paragraph 2.3.1.2 of Annex 9A to UNECE Regulation No 49."
    },
    {
      "type": "footnote",
      "label": "f6",
      "text": "ISC requirement set out in Appendix 1 to Annex II."
    },
    {
      "type": "footnote",
      "label": "f7",
      "text": "For positive-ignition engines and vehicles equipped with such engines."
    },
    {
      "type": "footnote",
      "label": "f8",
      "text": "For compression-ignition and dual-fuel engines and vehicles equipped with such engines."
    },
    {
      "type": "footnote",
      "label": "f9",
      "text": "‘Performance monitoring’ requirements as set out in point 2.1.1 of Annex X."
    },
    {
      "type": "footnote",
      "label": "f10",
      "text": "IUPR ‘Phase-in’ requirements as set out in Section 6 of Annex X."
    },
    {
      "type": "footnote",
      "label": "f11",
      "text": "Reagent quality ‘phase-in’ requirements as set out in point 7.1 of Annex XIII."
    },
    {
      "type": "footnote",
      "label": "f12",
      "text": "Only applicable to positive-ignition engines and vehicles equipped with such engines."
    },
    {
      "type": "footnote",
      "label": "f13",
      "text": "IUPR ‘General’ requirements as set out in Section 6 of Annex X."
    },
    {
      "type": "footnote",
      "label": "f14",
      "text": "Reagent quality ‘general’ requirements as set out in point 7.1.1 of Annex XIII."
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2011/582/annex/I/appendix/9",
    "retrieved_at": "2026-11-01T14:50:03.864087+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."
}