Действащ
Specifies a method for the determination of polychlorinated biphenyl (PCB) concentration in non-halogenated insulating liquids by high-resolution capillary column gas chromatography using an electron capture detector (ECD). Gives total PCB content; especially useful when a detailed analysis of PCB congeners is necessary.
ДЕЙСТВАЩ
БДС EN 61619:2004
60.60
Публикуван стандарт
30.11.2004 г.