{
  "url": "https://openlegislation.uk/use-of-invalid-carriages-on-highways-regulations-1988/regulation-12",
  "json_url": "https://openlegislation.uk/use-of-invalid-carriages-on-highways-regulations-1988/regulation-12.json",
  "legislation": "uksi/1988/2268",
  "legislation_title": "The Use of Invalid Carriages on Highways Regulations 1988",
  "legislation_url": "https://openlegislation.uk/use-of-invalid-carriages-on-highways-regulations-1988",
  "path": "regulation/12",
  "kind": "regulation",
  "number": "12",
  "heading": "Audible Warning Instrument",
  "text": "(1) A Class 3 invalid carriage shall be fitted with a horn, not being a reversing alarm or a two-tone horn.\n(2) The sound emitted by any horn fitted to an invalid carriage shall be continuous and uniform and not strident.",
  "extent": "E+W+S",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "I",
      "label": "I1",
      "text": "Reg. 12 in force at 30.1.1989, see reg. 1"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1988/2268/regulation/12",
    "retrieved_at": "2026-10-29T15:51:58.766854+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."
}