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ASTM D668

Standard Test Methods of Measuring Dimensions of Rigid Rods and Tubes Used for Electrical Insulation

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Organization: ASTM
Publication Date: 1 November 2012
Status: active
Page Count: 3
ICS Code (Insulating materials in general): 29.035.01
scope:

These test methods cover the measurement of the dimensions of all rigid rods and tubes used as electrical insulation, the limitations imposed being those of the size range of the more common forms of measuring instruments used.

Where the number of tests to be made or the specifications covering the rod or tube justify its use, it is acceptable to use an accurately calibrated "go-and-no-go" ring gage of suitable size.

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.

*A Summary of Changes section appears at the end of this standard

 

Document History

ASTM D668
November 1, 2012
Standard Test Methods of Measuring Dimensions of Rigid Rods and Tubes Used for Electrical Insulation
These test methods cover the measurement of the dimensions of all rigid rods and tubes used as electrical insulation, the limitations imposed being those of the size range of the more common forms of...
October 10, 1999
Standard Test Methods of Measuring Dimensions of Rigid Rods and Tubes Used for Electrical Insulation
1. Scope 1.1 These test methods cover the measurement of the dimensions of all rigid rods and tubes used as electrical insulation, the limitations imposed being those of the size range of the more...
October 10, 1999
Standard Test Methods of Measuring Dimensions of Rigid Rods and Tubes Used for Electrical Insulation
These test methods cover the measurement of the dimensions of all rigid rods and tubes used as electrical insulation, the limitations imposed being those of the size range of the more common forms of...
January 1, 1994
Standard Test Methods of Measuring Dimensions of Rigid Rods and Tubes Used for Electrical Insulation
A description is not available for this item.
November 25, 1989
STANDARD TEST METHODS OF MEASURING DIMENSIONS OF RIGID RODS AND TUBES USED FOR ELECTRICAL INSULATION
A description is not available for this item.
July 27, 1984
STANDARD METHODS OF MEASURING DIMENSIONS OF RIGID RODS AND TUBES USED FOR ELECTRICAL INSULATION
A description is not available for this item.

References

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