GB/T 4699.1-1984

Methods for chemical analysis of silicochromium--The gravimetric method for the determination of silicon content

NORMA vydaná dňa 28.9.1984

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The information about the standard:

Designation standards: GB/T 4699.1-1984
Note: NEPLATNÁ
Publication date standards: 28.9.1984
Country: Chinese technical standard
Kategória: Technické normy GB