maskinkomponenter
type: Concept
narrower: ventiler
preferred label: machine elements @en
preferred label: kone-elimet @fi

ventilationsaggregat
type: Concept
preferred label: air conditioning equipment @en
preferred label: ilmastointilaitteet @fi

kranar
type: Concept
preferred label: hanat @fi
related: ventiler

ventiler
type: Concept
part of: ventilationsaggregat
broader: maskinkomponenter
in scheme: conceptscheme
preferred label: valves @en
preferred label: venttiilit @fi
related: kranar