{
  "url": "https://openlegislation.uk/eu-decision-2003-37",
  "json_url": "https://openlegislation.uk/eu-decision-2003-37.json",
  "id": "eudn/2003/37",
  "title": "2003/37/EC: Commission Decision of 16 January 2003 concerning guidance on a provisional reference method for the sampling and measurement of PM2.5 under Directive 1999/30/EC (Text with EEA relevance) (notified under document number C(2003) 10)",
  "short_title": "2003/37/EC: Commission Decision of 16 January 2003 concerning guidance on a provisional reference method for the sampling and measurement of PM2.5 under Directive 1999/30/EC (notified under document number C(2003) 10)",
  "long_title": null,
  "citation": "EU Decision 2003/37",
  "type": "eudn",
  "year": "2003",
  "number": "37",
  "version": "current",
  "date": "2003-01-16",
  "revised": false,
  "valid_from": null,
  "extent": null,
  "unapplied_effects": 0,
  "provisions": [],
  "outstanding_effects": [],
  "made_under": [],
  "changes_made_to": 1,
  "changes_made_to_url": "https://openlegislation.uk/eu-decision-2003-37/changes.json",
  "changes_made_by": 0,
  "changes_made_by_url": "https://openlegislation.uk/eu-decision-2003-37/changes/by-it.json",
  "instruments_made_under": 0,
  "instruments_made_under_url": "https://openlegislation.uk/eu-decision-2003-37/instruments.json",
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eudn/2003/37",
    "retrieved_at": "2026-11-01T15:18:25.823463+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."
}