{
  "url": "https://openlegislation.uk/eu-regulation-2019-779/annex-II/division-II/division-7",
  "json_url": "https://openlegislation.uk/eu-regulation-2019-779/annex-II/division-II/division-7.json",
  "legislation": "eur/2019/779",
  "legislation_title": "Commission Implementing Regulation (EU) 2019/779 of 16 May 2019 laying down detailed provisions on a system of certification of entities in charge of maintenance of vehicles pursuant to Directive (EU) 2016/798 of the European Parliament and of the Council and repealing Commission Regulation (EU) No 445/2011 (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2019-779",
  "path": "annex/II/division/II/division/7",
  "kind": "division",
  "number": "7",
  "heading": null,
  "text": "When the documentation process is applied to the maintenance development function, the traceability of at least the following elements needs to be guaranteed:\n(a)the documentation relating to the development, assessment, validation and approval of a substitution in the framework of maintenance;\n(b)the configuration of vehicles, including, but not limited to, safety-critical components and on-board software modifications;\n(c)records of the maintenance performed;\n(d)results of studies concerning return on experience;\n(e)all the successive versions of the maintenance file, including risk assessment;\n(f)reports on the competence and supervision of maintenance delivery and fleet maintenance management;\n(g)technical information to be provided to support keepers, railway undertakings and infrastructure managers.",
  "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/eur/2019/779/annex/II/division/II/division/7",
    "retrieved_at": "2026-11-01T14:43:25.397911+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."
}