BS 5604:1978
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Method of test for evaluating resistance to tracking and erosion of electrical insulating materials used under severe ambient conditions
Hardcopy
31-07-1986
English
30-06-1978
Evaluates electrical insulating materials by measurement of the resistance to tracking and erosion at power frequencies (48 Hz to 62 Hz). Makes provision for either automatic or manual determination of the end point of the test.
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