chlorinated hydrocarbons
type: Concept
narrower: PCBs
preferred label: klooratut hiilivedyt @fi
preferred label: klorerade kolväten @sv

PCBs
type: Concept
alternative label: polychlorinated biphenyls
alternative label: pcb compounds
alternative label: polyklooratut bifenyylit @fi
broader: chlorinated hydrocarbons
in scheme: conceptscheme
preferred label: PCB-yhdisteet @fi
related: pollutants
cc: C80 ymparistonsuojelu
sta2: vapaa

pollutants
type: Concept
preferred label: miljögifter @sv
preferred label: ympäristömyrkyt @fi
related: PCBs