GB/T 3780.21-2002

Carbon black used in rubber products—Determination of sieve residue—Water washing method

NORMA vydána dne 29.5.2002

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The information about the standard:

Designation standards: GB/T 3780.21-2002
Note: NEPLATNÁ
Publication date standards: 29.5.2002
Country: Chinese technical standard
Kategorie: Technické normy GB