{
  "code": "17.020",
  "fieldcode": "17",
  "description": "Metrology and measurement in general",
  "groupcode": "020",
  "@context": "https://isoics.org/jsonld/group.jsonld",
  "descriptionFull": "Metrology and measurement. Physical phenomena. Metrology and measurement in general.",
  "notes": [
    {
      "text": "Including measuring instruments in general, preferred numbers, standard measures, general aspects of reference materials, etc."
    },
    {
      "text": "Quantities and units, see {ics-code}",
      "ics-code": "01.060"
    },
    {
      "text": "Chemical reagents, see {ics-code}",
      "ics-code": "71.040.30"
    }
  ]
}