{
  "url": "https://openlegislation.uk/dangerous-substances-notification-and-marking-of-sites-regulations-1990/regulation-10",
  "json_url": "https://openlegislation.uk/dangerous-substances-notification-and-marking-of-sites-regulations-1990/regulation-10.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": "regulation/10",
  "kind": "regulation",
  "number": "10",
  "heading": "Transitional provisions",
  "text": "(1) Where a total quantity of 25 tonnes or more of dangerous substances is present at a site on the coming into force of these Regulations it shall be sufficient compliance with regulation 4(1) if the notifications referred to therein are made by 1st October 1990.\n(2) Where a direction is given under regulation 6 before 1st March 1993, it shall be sufficient compliance with that direction if the safety signs are displayed in accordance therewith from that date.",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [
    {
      "type": "added",
      "affecting": "uksi/2013/448",
      "affecting_title": "The Health and Safety (Miscellaneous Repeals, Revocations and Amendments) Regulations 2013"
    }
  ],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1990/304/regulation/10",
    "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."
}