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Standard Test Methods for DC Resistance or Conductance of Insulating Materials

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Click here for Certificate – National Testing Standards, Inc.

The Scope

These test methods cover direct-current procedures for the measurement of dc insulation resistance, volume resistance, and surface resistance. From such measurements and the geometric dimensions of specimen and electrodes, both volume and surface resistivity of electrical insulating materials can be calculated, as well as the corresponding conductances and conductivities.

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