Standard

NEK IEC 61065:1991

Published

Corrigendums and amendments are bought separately.

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Abstract

Describes a method for assessing the changes in activity of pour point depressant additives in inhibited and uninhibited mineral insulating oils when aged in the presence of insulating kraft paper. The contents of the corrigendum of December 1993 have been included in this copy.

Document information

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

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