geotechnics
preferred label: mark- och anläggningsarbete @sv
preferred label: maarakennus @fi
type: Concept
narrower: trenching and excavating

trenching and excavating
in scheme: conceptscheme
alternative label: kaivu @fi
alternative label: digging
broader generic: geotechnics
preferred label: maankaivu @fi
preferred label: grävning @sv
type: Concept
broader: geotechnics