GB/T 13390-1992

Metallic powder—Determination of the specific surface area—Method of nitrogen adsorption

NORMA vydaná dňa 19.2.1992

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The information about the standard:

Designation standards: GB/T 13390-1992
Note: NEPLATNÁ
Publication date standards: 19.2.1992
Country: Chinese technical standard
Kategória: Technické normy GB