{
  "url": "https://openlegislation.uk/mines-working-facilities-and-support-act-1923/schedule-FIRST",
  "json_url": "https://openlegislation.uk/mines-working-facilities-and-support-act-1923/schedule-FIRST.json",
  "legislation": "ukpga/Geo5/13-14/20",
  "legislation_title": "Mines (Working Facilities and Support) Act 1923",
  "legislation_url": "https://openlegislation.uk/mines-working-facilities-and-support-act-1923",
  "path": "schedule/FIRST",
  "kind": "schedule",
  "number": "FIRST",
  "heading": "Percentage Contribution",
  "text": "Depth in Yards.\nPercentage.\n160\nNil.\n170\n3\n180\n5\n190\n8\n200\n10\n210\n12\n220\n14\n230\n15\n240\n16\n250\n17\n260\n19\n270\n21\n280\n23\n290\n24\n300\n25\n350\n30\n400\n35\n450\n40\n500\n45\n550\n50\n600\n55\n650 and over\n60\nThe percentage at intermediate depths to be in proportion.",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "C",
      "label": "C1",
      "text": "The text of s. 15, Schs. 1—3 is in the form in which it was originally enacted: it was not reproduced in Statutes in Force and does not reflect any amendments or repeals which may have been made prior to 1.2.1991."
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/ukpga/Geo5/13-14/20/schedule/FIRST",
    "retrieved_at": "2026-10-29T11:46:35.001128+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."
}