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IEC 60997 Ed. 1.0被替代

Determination of polychlorinated biphenyls (PCBs) in mineral insulating oils by packed column gas chromatography (GC)

出版：International Electrotechnical Committee

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基本信息
標(biāo)準(zhǔn)編號(hào)： IEC 60997 Ed. 1.0
發(fā)布時(shí)間：1989/9/30 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：International Electrotechnical Committee
標(biāo)準(zhǔn)頁(yè)數(shù)：44
標(biāo)準(zhǔn)簡(jiǎn)介

Uses packed column gas chromatography to measure the concentration of polychlorinated biphenyls (PCBS) which may be encountered as impurities in mineral insulating oils. The method is designed for PCB mixtures present in askarels.

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

IEC 61619 Ed. 1.0

等同采用的國(guó)際標(biāo)準(zhǔn)

NFC 27 234:1990 - Identical

CEI 10-19 Ed. 1 (1997) - Identical