Head noun: pipework

Same concepts
http://dbpedia.org/resource/Piping

Broader concepts

labelprovenanceconfidence
infrastructureisap:637232860.298275
equipmentisap:1841145270.280261
itemisap:3789959370.265036
surfaceisap:3411269170.143099
fittingisap:3460557170.048210

Narrower concepts

labelprovenanceconfidence