{
  "code": "25.220.20",
  "fieldcode": "25",
  "description": "Surface treatment",
  "groupcode": "220",
  "subgroupcode": "20",
  "@context": "https://isoics.org/ics/ns/subgroup.jsonld",
  "descriptionFull": "Manufacturing engineering. Surface treatment and coating. Surface treatment.",
  "notes": [
    {
      "text": "Including anodization, conversion coating, thermal spraying, etc."
    }
  ]
}