GB/T 7196-1987

Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids

NORMA vydaná dňa 21.1.1987

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The information about the standard:

Designation standards: GB/T 7196-1987
Note: NEPLATNÁ
Publication date standards: 21.1.1987
Country: Chinese technical standard
Kategória: Technické normy GB