GB/T 13748.21-2009

Chemical analysis methods of magnesium and magnesium alloys - Part 21: Determination of elements by photoelectric direct reading atomic emission spectrometry

NORMA vydaná dňa 15.4.2009

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The information about the standard:

Designation standards: GB/T 13748.21-2009
Publication date standards: 15.4.2009
Country: Chinese technical standard
Kategória: Technické normy GB