{
  "url": "https://openlegislation.uk/eu-regulation-2020-1058/annex/part-15",
  "json_url": "https://openlegislation.uk/eu-regulation-2020-1058/annex/part-15.json",
  "legislation": "eur/2020/1058",
  "legislation_title": "Commission Delegated Regulation (EU) 2020/1058 of 27 April 2020 amending Delegated Regulation (EU) 2019/945 as regards the introduction of two new unmanned aircraft systems classes",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2020-1058",
  "path": "annex/part/15",
  "kind": "part",
  "number": "15",
  "heading": "Maximum sound power level per class of UA (including transition periods)",
  "text": "UA class\nMTOM m in gram\nMaximum sound power level LWA in dB\nas from entry into force\nas from 2 years after entry into force\nas from 4 years after entry into force\nC1 and C2\nm < 900\n85\n83\n81\nC2\n900 ≤ m< 4 000\n85 + 18,5 lg\n83 + 18,5 lg\n81 + 18,5 lg\nWhere ‘lg’ is the base 10 logarithm.",
  "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/2020/1058/annex/part/15",
    "retrieved_at": "2026-11-01T14:42:31.720886+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."
}