{ "code": "23.040.60", "fieldcode": "23", "description": "Flanges, couplings and joints", "groupcode": "040", "subgroupcode": "60", "@context": "https://isoics.org/ics/ns/subgroup.jsonld", "descriptionFull": "Fluid systems and components for general use. Pipeline components and pipelines. Flanges, couplings and joints." }