{
  "url": "https://openlegislation.uk/dangerous-substances-notification-and-marking-of-sites-regulations-1990/schedule-3",
  "json_url": "https://openlegislation.uk/dangerous-substances-notification-and-marking-of-sites-regulations-1990/schedule-3.json",
  "legislation": "uksi/1990/304",
  "legislation_title": "The Dangerous Substances (Notification and Marking of Sites) Regulations 1990",
  "legislation_url": "https://openlegislation.uk/dangerous-substances-notification-and-marking-of-sites-regulations-1990",
  "path": "schedule/3",
  "kind": "schedule",
  "number": "3",
  "heading": "TABLE OF CLASSIFICATIONS AND HAZARD WARNINGS",
  "text": "1\n2\nlassification\nHazard warning symbol and text\nNon-flammable compressed gas\nCOMPRESSED GAS\nToxic gas\nTOXIC GAS\nFlammable gas\nFLAMMABLE GAS\nFlammable liquid\nFLAMMABLE LIQUID\nFlammable solid\nFLAMMABLE SOLID\nSpontaneously combustible substance\nSPONTANEOUSLY COMBUSTIBLE\nSubstance which in contact with water emits flammable gas\nDANGEROUS WHEN WET\nOxidizing substance\nOXIDIZING AGENT\nOrganic peroxide\nORGANIC PEROXIDE\nToxic substance\nTOXIC\nCorrosive substance\nCORROSIVE\nHarmful substance Other dangerous substance Mixed hazards\nDANGEROUS SUBSTANCE",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1990/304/schedule/3",
    "retrieved_at": "2026-10-29T15:27:34.752238+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."
}