{
  "url": "https://openlegislation.uk/eu-regulation-2018-956/annex-I/part-2/division-2",
  "json_url": "https://openlegislation.uk/eu-regulation-2018-956/annex-I/part-2/division-2.json",
  "legislation": "eur/2018/956",
  "legislation_title": "Regulation (EU) 2018/956 of the European Parliament and of the Council of 28 June 2018 on the monitoring and reporting of CO2 emissions from and fuel consumption of new heavy-duty vehicles (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2018-956",
  "path": "annex/I/part/2/division/2",
  "kind": "division",
  "number": "2",
  "heading": "Data to be monitored and reported:",
  "text": "Air drag.\nSynchronised Manual Transmission.\nAutomated Manual Transmission or Automatic Mechanically-engaged Transmission.\nAutomatic Powershifting Transmission.\n‘Case S’ means the serial arrangement of a torque converter and the connected mechanical parts of the transmission.\n‘Case P’ means the parallel arrangement of a torque converter and the connected mechanical parts of the transmission (e.g. in power split installations).\nEuropean Modular System (EMS) in accordance with the Road Vehicles (Construction and Use) Regulations 1986 or, as the case may be, Council Directive 96/53/EC of 25 July 1996 laying down for certain road vehicles circulating within the Community the maximum authorized dimensions in national and international traffic and the maximum authorized weights in international traffic (OJ L 235, 17.9.1996, p. 59).\nWorld Harmonized Transient Driving Cycle.\nWorldwide Harmonised Steady state Cycle.\nData entries 85, 86, 87, 90, 93, 95 and 96 shall not be made publicly available in the Central Register on heavy-duty vehicles.\nNo\nMonitoring parameters\nSource Part I of Annex IV to Regulation (EU) 2017/2400, as it has effect in domestic law, and as that Regulation has effect in EU law as amended from time to time and by virtue of the Northern Ireland Protocol, unless otherwise specified\nDescription\n1\nVehicle identification number (VIN)\n1.1.3\nVehicle and component identification\n2\nEngine certification number\n1.2.2\n3\nCdxA certification number (if applicable)\n1.8.3\n4\nTransmission certification number\n1.3.2\n5\nAxle certification number\n1.7.2\nAxle specifications\n6\nTyre certification number, axle 1\n1.9.2\nVehicle and component identification\n7\nTyre certification number, axle 2\n1.9.6\n8\nTyre certification number, axle 3\n1.9.10\n9\nTyre certification number, axle 4\n1.9.14\n10\nVehicle category (N1, N2, N3, M1, M2, M3)\n1.1.4\nVehicle classification\n11\nAxle configuration\n1.1.5\n12\nMaximum gross vehicle weight (t)\n1.1.6\n13\nVehicle group\n1.1.7\n14\nName and address of manufacturer\n1.1.1\nVehicle and chassis specification\n15\nMake (trade name of manufacturer)\n—\nVehicle specifications\n16\nCorrected actual curb mass (kg)\n1.1.8\n17\nEngine rated power (kW)\n1.2.3\nMain engine specifications\n18\nEngine idling speed (1/min)\n1.2.4\n19\nEngine rated speed (1/min)\n1.2.5\n20\nEngine capacity (ltr)\n1.2.6\n21\nFuel type (Diesel CI/CNG PI/LNG PI …)\n1.2.7\nEngine specifications\n22\nCertification option used for generation of CdxA (standard values/measurement)\n1.8.2\nAerodynamics\n23\nCdxA value (air drag value)\n1.8.4\n24\nName and address of transmission manufacturer\nPoint 0.4 of the model of a certificate of a component, separate technical unit or system of Appendix 1 to Annex VI to Regulation (EU) 2017/2400 , as it has effect in domestic law or, as the case may be, as that Regulation has effect in EU law as amended from time to time and by virtue of the Northern Ireland Protocol\nMain transmission specifications\n25\nMake (trade name of transmission manufacturer)\nPoint 0.1 of the model of a certificate of a component, separate technical unit or system of Appendix 1 to Annex VI to Regulation (EU) 2017/2400 , as it has effect in domestic law or, as the case may be, as that Regulation has effect in EU law as amended from time to time and by virtue of the Northern Ireland Protocol\n26\nCertification option used for the generation of simulation tool loss maps (Option 1/Option 2/Option 3/Standard values)\n1.3.3\n27\nTransmission type (SMT, AMT, APT -S, APT-P)\n1.3.4\n28\nNumber of gears\n1.3.5\n29\nTransmission ratio final gear\n1.3.6\n30\nRetarder type\n1.3.7\n31\nPower take off (yes/no)\n1.3.8\n32\nName and address of axle manufacturer\nPoint 0.4 of the model of a certificate of a component, separate technical unit or system of Appendix 1 to Annex VII to Regulation (EU) 2017/2400 , as it has effect in domestic law or, as the case may be, as that Regulation has effect in EU law as amended from time to time and by virtue of the Northern Ireland Protocol\nMain axle specifications\n33\nMake (trade name of axle manufacturer)\nPoint 0.1 of the model of a certificate of a component, separate technical unit or system of Appendix 1 to Annex VII to Regulation (EU) 2017/2400 , as it has effect in domestic law or, as the case may be, as that Regulation has effect in EU law as amended from time to time and by virtue of the Northern Ireland Protocol\n34\nCertification option used for the generation of a simulation tool loss map (standard values/measurement)\n1.7.3\n35\nAxle type (e.g. standard single driven axle)\n1.7.4\n36\nAxle ratio\n1.7.5\n37\nCertification option used for the generation of a simulation tool loss map (standard values/measurement)\n1.6.3\nAngle drive specifications\n38\nAngle drive ratio\n1.6.4\n39\nName and address of tyre manufacturer\nPoint 1 of the model of a certificate of a component, separate technical unit or system of Appendix 1 to Annex X to Regulation (EU) 2017/2400 , as it has effect in domestic law or, as the case may be, as that Regulation has effect in EU law as amended from time to time and by virtue of the Northern Ireland Protocol\nMain tyre specifications\n40\nMake (trade name of tyre manufacturer)\nPoint 3 of the model of a certificate of a component, separate technical unit or system of Appendix 1 to Annex X to Regulation (EU) 2017/2400 , as it has effect in domestic law or, as the case may be, as that Regulation has effect in EU law as amended from time to time and by virtue of the Northern Ireland Protocol\n41\nTyre dimension axle 1\n1.9.1\n42\nSpecific rolling resistance coefficient (RRC) of all tyres on axle 1\n1.9.3\n43\nTyre dimension axle 2\n1.9.4\n44\nTwin axle (yes/no) axle 2\n1.9.5\n45\nSpecific RRC of all tyres on axle 2\n1.9.7\n46\nTyre dimension axle 3\n1.9.8\n47\nTwin axle (yes/no) axle 3\n1.9.9\n48\nSpecific RRC of all tyres on axle 3\n1.9.11\n49\nTyre dimension axle 4\n1.9.12\n50\nTwin axle (yes/no) axle 4\n1.9.13\n51\nSpecific RRC of all tyres on axle 4\n1.9.15\n52\nEngine cooling fan technology\n1.10.1\nMain auxiliary specifications\n53\nSteering pump technology\n1.10.2\n54\nElectric system technology\n1.10.3\n55\nPneumatic system technology\n1.10.4\n56\nMission profile (long haul, long haul (EMS), regional, regional (EMS), urban, municipal, construction)\n2.1.1\nSimulation parameters (for each mission profile/load/fuel combination)\n57\nLoad (as defined in the simulation tool) (kg)\n2.1.2\n58\nFuel type (diesel/petrol/LPG/CNG/…)\n2.1.3\n59\nTotal vehicle mass in simulation (kg)\n2.1.4\n60\nAverage speed (km/h)\n2.2.1\nVehicle driving performance (for each mission profile/load/fuel combination)\n61\nMinimum instantaneous speed (km/h)\n2.2.2\n62\nMaximum instantaneous speed (km/h)\n2.2.3\n63\nMaximum deceleration (m/s2)\n2.2.4\n64\nMaximum acceleration (m/s2)\n2.2.5\n65\nFull load percentage on driving time\n2.2.6\n66\nTotal number of gear shifts\n2.2.7\n67\nTotal driven distance (km)\n2.2.8\n68\nCO2 emissions (expressed in g/km, g/t-km, g/p-km, g/m3-km)\n2.3.13-2.3.16\nCO2 emissions and fuel consumption (for each mission profile/load/fuel combination)\n69\nFuel consumption (expressed in g/km, g/t-km, g/p-km, g/m3-km, l/100km, l/t-km, l/p-km, l/m3-km, MJ/km, MJ/t-km, MJ/p-km, MJ/m3-km)\n2.3.1-2.3.12\n70\nSimulation tool version (X.X.X.)\n3.1.1\nSoftware and user information\n71\nDate and time of the simulation\n3.1.2\n72\nNumber of licence to operate the simulation tool\n—\n73\nCryptographic hash of the manufacturer's records file\n3.1.4\nSoftware information\n74\nAdvanced CO2 reducing technologies\n—\nVehicle CO2 reducing technologies\n75\nCO2 mass emission of the engine over WHTC (g/kWh)\nPoint 1.4.2 of the addendum to Appendix 5, or point 1.4.2 of the addendum to Appendix 7, to Annex I to Regulation (EU) No 582/2011, as those provisions have effect in domestic law or, as the case may be, as those provisions have effect in EU law as amended from time to time and by virtue of the Northern Ireland Protocol, whichever is applicable\nEngine CO2 emission and specific fuel consumption\n76\nFuel consumption of the engine over WHTC (g/kWh)\nPoint 1.4.2 of the addendum to Appendix 5, or point 1.4.2 of the addendum to Appendix 7, to Annex I to Regulation (EU) No 582/2011, as those provisions have effect in domestic law or, as the case may be, as those provisions have effect in EU law as amended from time to time and by virtue of the Northern Ireland Protocol, whichever is applicable\n77\nCO2 mass emission of the engine over WHSC (g/kWh)\nPoint 1.4.1 of the addendum to Appendix 5, or point 1.4.1 of the addendum to Appendix 7, to Annex I to Regulation (EU) No 582/2011, as those provisions have effect in domestic law or, as the case may be, as those provisions have effect in EU law as amended from time to time and by virtue of the Northern Ireland Protocol, whichever is applicable\n78\nFuel consumption of the engine over WHSC (g/kWh)\nPoint 1.4.1 of the addendum to Appendix 5, or point 1.4.1 of the addendum to Appendix 7, to Annex I to Regulation (EU) No 582/2011, as those provisions have effect in domestic law or, as the case may be, as those provisions have effect in EU law as amended from time to time and by virtue of the Northern Ireland Protocol, whichever is applicable\n79\nVehicle model\n1.1.2\nVehicle specifications\n80\nVocational vehicle (yes/no)\n1.1.9\n81\nZero emission heavy-duty vehicle (yes/no)\n1.1.10\n82\nHybrid electric heavy-duty vehicle (yes/no)\n1.1.11\n83\nDual-fuel vehicle (yes/no)\n1.1.12\n84\nSleeper cab (yes/no)\n1.11.13\n85\nEngine model\n1.2.1\nEngine specifications\n86\nTransmission model\n1.3.1\nTransmission specifications\n87\nRetarder model\n1.4.1\nRetarder specifications\n88\nRetarder certification number\n1.4.2\n89\nCertification option used for generation of a loss map (standard values/measurement)\n1.4.3\n90\nTorque converter model\n1.5.1\nTorque converter specifications\n91\nTorque converter certification number\n1.5.2\n92\nCertification option used for generation of a loss map (standard values/measurement)\n1.5.3\n93\nAngle drive model\n1.6.1\nAngle drive specifications\n94\nAngle drive certification number\n1.6.2\n95\nAxle model\n1.7.1\nAxle specifications\n96\nAir drag model\n1.8.1\nAerodynamics\n97\nEngine stop-start during vehicle stops (yes/no)\n1.12.1\nAdvanced driver assistance systems (ADAS)\n98\nEco-roll without engine stop-start (yes/no)\n1.12.2\n99\nEco-roll with engine stop-start (yes/no)\n1.12.3\n100\nPredictive cruise control (yes/no)\n1.12.4\n101\nFor vehicles with a date of simulation as of 1 July 2020 , the type-approval number of the engine\nPoint 1.2.1. of addendum to Appendix 5, 6 or 7 to Annex I to Regulation (EU) No 582/2011, as those provisions have effect in domestic law or, as the case may be, as those provisions have effect in EU law as amended from time to time and by virtue of the Northern Ireland Protocol, whichever is applicable\nEngine specifications",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Words in Annex 1 Pt. B Table 2 footnote inserted (31.12.2022 at 11.00 p.m.) by The Road Vehicle Carbon Dioxide Emission Performance Standards (Cars, Vans and Heavy Duty Vehicles) (Amendment) Regulations 2022 (S.I. 2022/1361), regs. 1(2), 15(7)(b)(vi)"
    },
    {
      "type": "F",
      "label": "F2",
      "text": "Inserted by Commission Delegated Regulation (EU) 2019/888 of 13 March 2019 amending Annex I to Regulation (EU) 2018/956 of the European Parliament and of the Council as regards the data on new heavy-duty vehicles to be monitored and reported by Member States and by manufacturers (Text with EEA relevance)."
    },
    {
      "type": "F",
      "label": "F3",
      "text": "Words in Annex 1 Pt. B Table 2 inserted (31.12.2022 at 11.00 p.m.) by The Road Vehicle Carbon Dioxide Emission Performance Standards (Cars, Vans and Heavy Duty Vehicles) (Amendment) Regulations 2022 (S.I. 2022/1361), regs. 1(2), 15(7)(b)(i)"
    },
    {
      "type": "F",
      "label": "F4",
      "text": "Substituted by Commission Delegated Regulation (EU) 2019/888 of 13 March 2019 amending Annex I to Regulation (EU) 2018/956 of the European Parliament and of the Council as regards the data on new heavy-duty vehicles to be monitored and reported by Member States and by manufacturers (Text with EEA relevance)."
    },
    {
      "type": "F",
      "label": "F5",
      "text": "Substituted by Commission Delegated Regulation (EU) 2020/1589 of 22 July 2020 amending Annex I to Regulation (EU) 2018/956 of the European Parliament and of the Council as regards the data on new heavy-duty vehicles to be monitored and reported by Member States and by manufacturers (Text with EEA relevance)."
    },
    {
      "type": "F",
      "label": "F6",
      "text": "Words in Annex 1 Pt. B Table 2 inserted (31.12.2022 at 11.00 p.m.) by The Road Vehicle Carbon Dioxide Emission Performance Standards (Cars, Vans and Heavy Duty Vehicles) (Amendment) Regulations 2022 (S.I. 2022/1361), regs. 1(2), 15(7)(b)(ii)"
    },
    {
      "type": "F",
      "label": "F7",
      "text": "Words in Annex 1 Pt. B Table 2 inserted (31.12.2022 at 11.00 p.m.) by The Road Vehicle Carbon Dioxide Emission Performance Standards (Cars, Vans and Heavy Duty Vehicles) (Amendment) Regulations 2022 (S.I. 2022/1361), regs. 1(2), 15(7)(b)(iii)"
    },
    {
      "type": "F",
      "label": "F8",
      "text": "Words in Annex 1 Pt. B Table 2 inserted (31.12.2022 at 11.00 p.m.) by The Road Vehicle Carbon Dioxide Emission Performance Standards (Cars, Vans and Heavy Duty Vehicles) (Amendment) Regulations 2022 (S.I. 2022/1361), regs. 1(2), 15(7)(b)(iv)"
    },
    {
      "type": "F",
      "label": "F9",
      "text": "Words in Annex 1 Pt. B Table 2 inserted (31.12.2022 at 11.00 p.m.) by The Road Vehicle Carbon Dioxide Emission Performance Standards (Cars, Vans and Heavy Duty Vehicles) (Amendment) Regulations 2022 (S.I. 2022/1361), regs. 1(2), 15(7)(b)(v)"
    },
    {
      "type": "F",
      "label": "F10",
      "text": "Inserted by Commission Delegated Regulation (EU) 2020/1589 of 22 July 2020 amending Annex I to Regulation (EU) 2018/956 of the European Parliament and of the Council as regards the data on new heavy-duty vehicles to be monitored and reported by Member States and by manufacturers (Text with EEA relevance)."
    },
    {
      "type": "footnote",
      "label": "f1",
      "text": "Air drag."
    },
    {
      "type": "footnote",
      "label": "f2",
      "text": "Synchronised Manual Transmission."
    },
    {
      "type": "footnote",
      "label": "f3",
      "text": "Automated Manual Transmission or Automatic Mechanically-engaged Transmission."
    },
    {
      "type": "footnote",
      "label": "f4",
      "text": "Automatic Powershifting Transmission."
    },
    {
      "type": "footnote",
      "label": "f5",
      "text": "‘Case S’ means the serial arrangement of a torque converter and the connected mechanical parts of the transmission."
    },
    {
      "type": "footnote",
      "label": "f6",
      "text": "‘Case P’ means the parallel arrangement of a torque converter and the connected mechanical parts of the transmission (e.g. in power split installations)."
    },
    {
      "type": "footnote",
      "label": "f7",
      "text": "European Modular System (EMS) in accordance with the Road Vehicles (Construction and Use) Regulations 1986 or, as the case may be, Council Directive 96/53/EC of 25 July 1996 laying down for certain road vehicles circulating within the Community the maximum authorized dimensions in national and international traffic and the maximum authorized weights in international traffic (OJ L 235, 17.9.1996, p. 59)."
    },
    {
      "type": "footnote",
      "label": "f8",
      "text": "World Harmonized Transient Driving Cycle."
    },
    {
      "type": "footnote",
      "label": "f9",
      "text": "Worldwide Harmonised Steady state Cycle."
    },
    {
      "type": "footnote",
      "label": "f10",
      "text": "Data entries 85, 86, 87, 90, 93, 95 and 96 shall not be made publicly available in the Central Register on heavy-duty vehicles."
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2018/956/annex/I/part/2/division/2",
    "retrieved_at": "2026-11-01T14:44:03.413488+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."
}