{
  "url": "https://openlegislation.uk/eu-regulation-1985-3821/annex-2/division-III/division-12/division-12.8",
  "json_url": "https://openlegislation.uk/eu-regulation-1985-3821/annex-2/division-III/division-12/division-12.8.json",
  "legislation": "eur/1985/3821",
  "legislation_title": "Council Regulation (EEC) No 3821/85 of 20 December 1985 on recording equipment in road transport",
  "legislation_url": "https://openlegislation.uk/eu-regulation-1985-3821",
  "path": "annex/2/division/III/division/12/division/12.8",
  "kind": "division",
  "number": "12.8",
  "heading": "Events data",
  "text": "For the purpose of this subparagraph, time shall be recorded with a resolution of one second.\n094 The recording equipment shall record and store in its data memory the following data for each event detected according to the following storage rules:\n095 The recording equipment shall also record and store in its data memory:\nthe date and time of the last OVER SPEEDING CONTROL,\nthe date and time of the first over speeding following this OVER SPEEDING CONTROL,\nthe number of over speeding events since the last OVER SPEEDING CONTROL.\nThese data may be recorded at power supply reconnection only, times may be known with an accuracy to the minute.\nEvent\nStorage rules\nData to be recorded per event\nCard conflict\nthe 10 most recent events.\ndate and time of beginning of event,\ndate and time of end of event,\ncards' type, number and issuing Member State of the two cards creating the conflict.\nDriving without an appropriate card\nthe longest event for each of the 10 last days of occurrence,\nthe five longest events over the last 365 days.\ndate and time of beginning of event,\ndate and time of end of event,\ncards' type, number and issuing Member State of any card inserted at beginning and/or end of the event,\nnumber of similar events that day.\nCard insertion while driving\nthe last event for each of the 10 last days of occurrence.\ndate and time of the event,\ncard's type, number and issuing Member State,\nnumber of similar events that day.\nLast card session not correctly closed\nthe 10 most recent events.\ndate and time of card insertion,\ncard's type, number and issuing Member State,\nlast session data as read from the card:\ndate and time of card insertion,\nVRN and Member State of registration.\nOver speeding\nthe most serious event for each of the 10 last days of occurrence (i.e. the one with the highest average speed),\nthe five most serious events over the last 365 days.\nthe first event having occurred after the last calibration.\ndate and time of beginning of event,\ndate and time of end of event,\nmaximum speed measured during the event,\narithmetic average speed measured during the event,\ncard's type, number and issuing Member State of the driver (if applicable),\nnumber of similar events that day.\nPower supply interruption\nthe longest event for each of the 10 last days of occurrence,\nthe five longest events over the last 365 days.\ndate and time of beginning of event,\ndate and time of end of event,\ncards' type, number and issuing Member State of any card inserted at beginning and/or end of the event,\nnumber of similar events that day.\nMotion data error\nthe longest event for each of the 10 last days of occurrence,\nthe five longest events over the last 365 days.\ndate and time of beginning of event,\ndate and time of end of event,\ncards' type, number and issuing Member State of any card inserted at beginning and/or end of the event,\nnumber of similar events that day.\nVehicle Motion Conflict\nthe longest event for each of the 10 last days of occurrence,\nthe 5 longest events over the last 365 days.\ndate and time of beginning of event,\ndate and time of end of event,\ncards’ type, number and issuing Member State of any card inserted at beginning and/or end of the event,\nnumber of similar events that day.\nSecurity breach attempt\nthe 10 most recent events per type of event.\ndate and time of beginning of event,\ndate and time of end of event (if relevant),\ncards' type, number and issuing Member State of any card inserted at beginning and/or end of the event,\ntype of event.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Inserted by Council Regulation (EC) No 2135/98 of 24 September 1998 amending Regulation (EEC) No 3821/85 on recording equipment in road transport and Directive 88/599/EEC concerning the application of Regulations (EEC) No 3820/85 and (EEC) No 3821/85."
    },
    {
      "type": "F",
      "label": "F2",
      "text": "Substituted by Commission Regulation (EC) No 1360/2002 of 13 June 2002 adapting for the seventh time to technical progress Council Regulation (EEC) No 3821/85 on recording equipment in road transport (Text with EEA relevance)."
    },
    {
      "type": "F",
      "label": "F3",
      "text": "Inserted by Commission Regulation (EU) No 1266/2009 of 16 December 2009 adapting for the tenth time to technical progress Council Regulation (EEC) No 3821/85 on recording equipment in road transport (Text with EEA relevance)."
    },
    {
      "type": "footnote",
      "label": "f1",
      "text": "095 The recording equipment shall also record and store in its data memory: the date and time of the last OVER SPEEDING CONTROL, the date and time of the first over speeding following this OVER SPEEDING CONTROL, the number of over speeding events since the last OVER SPEEDING CONTROL."
    },
    {
      "type": "footnote",
      "label": "f2",
      "text": "These data may be recorded at power supply reconnection only, times may be known with an accuracy to the minute."
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/1985/3821/annex/2/division/III/division/12/division/12.8",
    "retrieved_at": "2026-11-01T15:05:16.849228+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."
}