{
  "url": "https://openlegislation.uk/eu-regulation-2012-748/annex-I/section-B/division-subpart+b/division-21.b.100",
  "json_url": "https://openlegislation.uk/eu-regulation-2012-748/annex-I/section-B/division-subpart+b/division-21.b.100.json",
  "legislation": "eur/2012/748",
  "legislation_title": "Commission Regulation (EU) No 748/2012 of 3 August 2012 laying down implementing rules for the airworthiness and environmental certification of aircraft and related products, parts and appliances, as well as for the certification of design and production organisations (recast) (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2012-748",
  "path": "annex/I/section/B/division/subpart+b/division/21.b.100",
  "kind": "division",
  "number": "21.B.100",
  "heading": "Level of involvement",
  "text": "(a) The CAA shall determine its involvement in the verification of the compliance demonstration activities and data related to the application for a type-certificate, restricted type-certificate, major change approval, supplemental type certificate, major repair design approval or UKTSO authorisation for APU. It shall do so on the basis of an assessment of meaningful groups of compliance demonstration activities and data of the certification programme. That assessment shall address:\nthe likelihood of an unidentified non-compliance with the type-certification basis, operational suitability data certification basis or environmental protection requirements; and\nthe potential impact of that non-compliance on product safety or environmental protection,\nand consider at least the following elements:\n1.. novel or unusual features of the certification project, including operational, organisational and knowledge management aspects;\n2.. complexity of the design and/or demonstration of compliance;\n3.. criticality of the design or technology and the related safety and environmental risks, including those identified on similar designs; and\n4.. performance and experience of the design organisation of the applicant in the domain concerned.\n(b) For the approval of a minor repair design, minor change or UKTSO authorisation other than for APU, the CAA shall determine its involvement at the level of the entire certification project, taking into account any novel or unusual features, complexity of the design and/or demonstration of compliance, criticality of the design or technology, as well as the performance and experience of the applicant's design organisation.\n(c) The CAA shall notify its level of involvement to the applicant and it shall update its level of involvement when this is warranted by information which has an appreciable impact on the risk previously assessed pursuant to point (a) or (b). The CAA shall notify the applicant about the change in the level of involvement.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Substituted by Commission Delegated Regulation (EU) 2019/897 of 12 March 2019 amending Regulation (EU) No 748/2012 as regards the inclusion of risk-based compliance verification in Annex I and the implementation of requirements for environmental protection (Text with EEA relevance)."
    },
    {
      "type": "F",
      "label": "F2",
      "text": "Word in Annex 1 point 21.B.100(a) substituted (31.12.2020) by The Aviation Safety (Amendment) (EU Exit) Regulations 2020 (S.I. 2020/1116), regs. 1(2), 61(7)(c)(i)"
    },
    {
      "type": "F",
      "label": "F3",
      "text": "Word in Annex 1 point 21.B.100(a) substituted (31.12.2020) by The Aviation Safety (Amendment) (EU Exit) Regulations 2020 (S.I. 2020/1116), regs. 1(2), 61(7)(c)(ii)"
    },
    {
      "type": "F",
      "label": "F4",
      "text": "Word in Annex 1 point 21.B.100(b) substituted (31.12.2020) by The Aviation Safety (Amendment) (EU Exit) Regulations 2020 (S.I. 2020/1116), regs. 1(2), 61(7)(d)(i)"
    },
    {
      "type": "F",
      "label": "F5",
      "text": "Word in Annex 1 point 21.B.100(b) substituted (31.12.2020) by The Aviation Safety (Amendment) (EU Exit) Regulations 2020 (S.I. 2020/1116), regs. 1(2), 61(7)(d)(ii)"
    },
    {
      "type": "F",
      "label": "F6",
      "text": "Word in Annex 1 point 21.B.100(c) substituted (31.12.2020) by The Aviation Safety (Amendment) (EU Exit) Regulations 2020 (S.I. 2020/1116), regs. 1(2), 61(7)(e)"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2012/748/annex/I/section/B/division/subpart+b/division/21.b.100",
    "retrieved_at": "2026-11-01T14:49:15.996010+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."
}