GB/T 15456-1995

Industrial circulating cooling water—Determination of the chemical oxygen demand —Potassium permanganate method

NORMA vydaná dňa 12.1.1995

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The information about the standard:

Designation standards: GB/T 15456-1995
Note: NEPLATNÁ
Publication date standards: 12.1.1995
Country: Chinese technical standard
Kategória: Technické normy GB