Tare da saurin ci gaban masana'antar lantarki, allunan PCB sun zama ɓangaren da ba makawa a cikin kayan aikin lantarki daban-daban. Ko a cikin kayan lantarki na mabukaci, na'urorin lantarki na mota, ko a fannin likitanci, masana'antu da sauran fannoni, aikace-aikacen PCBs yana da mahimmanci musamman. Kwamfutar PCB...
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