{
  "code": "29.035.50",
  "fieldcode": "29",
  "description": "Mica based materials",
  "groupcode": "035",
  "subgroupcode": "50",
  "@context": "https://isoics.org/ics/ns/subgroup.jsonld",
  "descriptionFull": "Electrical engineering. Insulating materials. Mica based materials."
}