{
  "code": "29.120.30",
  "fieldcode": "29",
  "description": "Plugs, socket-outlets, couplers",
  "groupcode": "120",
  "subgroupcode": "30",
  "@context": "https://isoics.org/ics/ns/subgroup.jsonld",
  "descriptionFull": "Electrical engineering. Electrical accessories. Plugs, socket-outlets, couplers."
}