{
  "url": "https://openlegislation.uk/eu-regulation-2013-814/annex-IV/division-1",
  "json_url": "https://openlegislation.uk/eu-regulation-2013-814/annex-IV/division-1.json",
  "legislation": "eur/2013/814",
  "legislation_title": "Commission Regulation (EU) No 814/2013 of 2 August 2013 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for water heaters and hot water storage tanks (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2013-814",
  "path": "annex/IV/division/1",
  "kind": "division",
  "number": "1",
  "heading": null,
  "text": "For the purposes of compliance and verification of compliance with the requirements of this Regulation, calculations shall be made using designated standards, or using other appropriate calculation methods that take into account the generally recognised state-of-the-art methods. They shall meet the technical parameters and calculations set out in points 2 to 5.\nTechnical parameters used for the calculations shall be measured in accordance with Annex III.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Words in Annex 4 para. 1 substituted (31.12.2020) by The Ecodesign for Energy-Related Products and Energy Information (Amendment) (EU Exit) Regulations 2019 (S.I. 2019/539), reg. 1(3), Sch. 2 para. 20(9); 2020 c. 1, Sch. 5 para. 1(1)"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2013/814/annex/IV/division/1",
    "retrieved_at": "2026-11-01T14:48:26.915142+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."
}