{
  "url": "https://openlegislation.uk/meters-certification-regulations-northern-ireland-1998/schedule-3/paragraph-8",
  "json_url": "https://openlegislation.uk/meters-certification-regulations-northern-ireland-1998/schedule-3/paragraph-8.json",
  "legislation": "nisr/1998/444",
  "legislation_title": "Meters (Certification) Regulations (Northern Ireland) 1998",
  "legislation_url": "https://openlegislation.uk/meters-certification-regulations-northern-ireland-1998",
  "path": "schedule/3/paragraph/8",
  "kind": "paragraph",
  "number": "8",
  "heading": "Polyphase meters",
  "text": "(1) Every polyphase meter shall be tested on a circuit having a phase relationship for which that meter is designed. However, three phase, four wire polyphase meters may be tested without current in the neutral conductor.\n(2) Polyphase meters shall be tested by using—\n(a) a polyphase kilowatt-hour energy standard;\n(b) 2 or 3 single phase kilowatt-hour energy standards; or\n(c) 2 or 3 single phase wattmeters.",
  "extent": "N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "I",
      "label": "I1",
      "text": "Sch. 3 para. 8 in operation at 1.2.1999, see reg. 1"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/nisr/1998/444/schedule/3/paragraph/8",
    "retrieved_at": "2026-10-29T02:21:52.995521+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."
}