{
  "code": "29.040.20",
  "fieldcode": "29",
  "description": "Insulating gases",
  "groupcode": "040",
  "subgroupcode": "20",
  "@context": "https://isoics.org/ics/ns/subgroup.jsonld",
  "descriptionFull": "Electrical engineering. Insulating fluids. Insulating gases."
}