{
  "url": "https://openlegislation.uk/eu-regulation-2012-748/annex-I/division-SUBPART/division-21B.435",
  "json_url": "https://openlegislation.uk/eu-regulation-2012-748/annex-I/division-SUBPART/division-21B.435.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/division/SUBPART/division/21B.435",
  "kind": "division",
  "number": "21B.435",
  "heading": "Changes in the design management system",
  "text": "(a)Upon receiving an application for a significant change to the design management system, the CAA must verify the organisation’s compliance with the applicable requirements of Regulation (EU) 2018/1139 before issuing the approval.\n(b)The CAA must establish the conditions under which the organisation may operate during the change unless the CAA determines that the design organisation approval needs to be suspended.\n(c)When it is satisfied that the organisation complies with the applicable requirements of Regulation (EU) 2018/1139, the CAA must approve the change.\n(d)Without prejudice to any additional enforcement measures, if the organisation implements a significant change to the design management system without having received the approval of the CAA pursuant to point (c), the CAA must consider the need to suspend, limit or revoke the organisation’s certificate.\n(e)For non-significant changes to the design management system, the CAA must include the review of such changes in its continuing oversight in accordance with the principles set out in point 21.B.431. If any non-compliance is found, the CAA must notify the organisation, request further changes and act in accordance with point 21.B.433.",
  "extent": null,
  "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": "Annex 1 Subpart J substituted (1.7.2024) by The Aviation Safety (Amendment) Regulations 2023 (S.I. 2023/588), regs. 1(3), 7(8)"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2012/748/annex/I/division/SUBPART/division/21B.435",
    "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."
}