Standard

NEK IEC 60997:1989

Withdrawn

Corrigendums and amendments are bought separately.

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Abstract

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.

Document information

  • Standard from NEK
  • Published:
  • Withdrawn:
  • Edition: 1.0
  • Version: 1
  • Document type: NAT
  • ICS 17.220.99
  • ICS 29.040.10
  • National Committee NEK/NK10

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