GB/T 11938-1989

Standard methods for hygienic examination of chlorobenzenes in drinking water sources--Gas chromatography

NORMA vydaná dňa 21.9.1989

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The information about the standard:

Designation standards: GB/T 11938-1989
Publication date standards: 21.9.1989
Country: Chinese technical standard
Kategória: Technické normy GB