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IEC 61619:1997 ed1.0

Действует
Insulating liquids - Contamination by polychlorinated biphenyls (PCBs) - Method of determination by capillary column gas chromatography — 62 стр.
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.
ICS
17.220.99 Other standards related to electricity and magnetism / Электричество и магнетизм, прочие аспекты
29.040.10 Insulating oils / Изоляционные масла
13.020.99 Other standards related to environmental protection / Охрана окружающей среды, прочие аспекты