1.1 These test methods cover the determination of the thickness of several types of solid electrical insulating materials employing recommended techniques. Use these test methods except as otherwise required by a material specification.

1.2 The values stated in SI units are the standard.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.

ASTM Standards

D1711 Terminology Relating to Electrical Insulation

D6054 Practice for Conditioning Electrical Insulating Materials for Testing

E252 Test Method for Thickness of Foil, Thin Sheet, and Film by Mass Measurement

Keywords

caliper; elastomers; electrical insulation; micrometer; paper; paperboard; plastic sheet; polymeric film; pressboard; rubber; thickness

ICS Code

Citing ASTM Standards

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