{
  "code": "49.030",
  "fieldcode": "49",
  "description": "Fasteners for aerospace construction",
  "groupcode": "030",
  "@context": "https://isoics.org/jsonld/group.jsonld",
  "descriptionFull": "Aircraft and space vehicle engineering. Fasteners for aerospace construction.",
  "notes": [
    {
      "text": "Fasteners, see {ics-code}",
      "ics-code": "21.060"
    }
  ]
}