Repairs & maintenance
type: IeClassificationConcept
label: 設備修繕・維持 @ja
ie classification code: 2.2
ie classification info: (410～429)
created: 2017-12-01
broader: ieClassification-2
in scheme: IeClassificationConceptScheme
narrower: ieClassification-2 2 2
narrower: ieClassification-2 2 1
top concept of: IeClassificationConceptScheme

RDF description of 設備修繕・維持
primary topic: Repairs & maintenance