{
  "url": "https://openlegislation.uk/social-security-act-1973-commencement-order-1973/schedule",
  "json_url": "https://openlegislation.uk/social-security-act-1973-commencement-order-1973/schedule.json",
  "legislation": "uksi/1973/1249",
  "legislation_title": "The Social Security Act 1973 (Commencement) Order 1973",
  "legislation_url": "https://openlegislation.uk/social-security-act-1973-commencement-order-1973",
  "path": "schedule",
  "kind": "schedule",
  "number": null,
  "heading": null,
  "text": "Provisions of the Social Security Act 1973\nSubject matter\nAppointed day\nSection 1 and Schedule 1\nOutline of basic scheme contributory system\n6th April 1975\nSection 2\nClass 1 contributions\n6th April 1975\nSection 3\nClass 2 contributions\n6th April 1975\nSection 4\nClass 3 contributions\n6th April 1975\nSection 5 and Schedule 2\nClass 4 contributions\n6th April 1975\nSection 6\nGeneral power to limit, and otherwise regulate, liability for contributions\n6th April 1975\nSection 9\nDescriptions of benefits; the earnings factor; crediting of contributions\n6th April 1975\nSchedule 3\nContribution conditions for basic scheme benefit\n6th April 1975\nSection 36\nReview of provision for chronically sick and disabled persons\n19th July 1973\nSection 42\nMarried women, widows, etc\n6th April 1975\nSection 48 and Schedule 12\nNational Insurance Advisory Committee and its functions\n19th July 1973\nSection 77\nReserve scheme contributions\n6th April 1975\nSection 78 and Schedule 19\nReserve scheme premium on termination of recognised pensionable employment\n6th April 1975\nSection 95(1) in relation only to the following provision\nApplication of Parts II and III of the Act to Northern Ireland\n19th July 1973\nSection 96\nOrders and regulations (general provisions)\n19th July 1973\nSection 97\nParliamentary control of orders and regulations\n19th July 1973\nSection 99\nInterpretation\n19th July 1973\nSection 101\nCitation and commencement\n19th July 1973",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1973/1249/schedule",
    "retrieved_at": "2026-10-29T22:04:39.360609+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."
}