{
  "url": "https://openlegislation.uk/eu-decision-2006-860/annex/division-3/division-3.2/division-3.2.2",
  "json_url": "https://openlegislation.uk/eu-decision-2006-860/annex/division-3/division-3.2/division-3.2.2.json",
  "legislation": "eudn/2006/860",
  "legislation_title": "Commission Decision of 7 November 2006 concerning a technical specification for interoperability relating to the control-command and signalling subsystem of the trans-European high speed rail system and modifying Annex A to Decision 2006/679/EC concerning the technical specification for interoperability relating to the control-command and signalling subsystem of the trans-European conventional rail system (notified under document number C(2006) 5211) (Text with EEA relevance) (2006/860/EC)",
  "legislation_url": "https://openlegislation.uk/eu-decision-2006-860",
  "path": "annex/division/3/division/3.2/division/3.2.2",
  "kind": "division",
  "number": "3.2.2",
  "heading": "Reliability and Availability",
  "text": "(a) For Class A system, the global reliability and availability objectives for the Subsystem are apportioned between the On-board and Track-side Assemblies. The detailed requirements are specified in the Basic Parameter defined in section 4.2.1 (Control-Command safety characteristics relevant to interoperability).\n(b) The quality of the maintenance organisation for all systems comprising the Control-Command Subsystem shall ensure that the level of risk is controlled as constituents age and wear. The quality of the maintenance shall ensure that safety is not prejudiced because of these activities. See section 4.5 (Maintenance rules).",
  "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/eudn/2006/860/annex/division/3/division/3.2/division/3.2.2",
    "retrieved_at": "2026-11-01T15:17:24.266188+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."
}