GB/T 12151-1989

Analysis of water used in boiler and cooling system—Determination of turbidity--Formazine turbidity

NORMA vydána dne 29.12.1989

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The information about the standard:

Designation standards: GB/T 12151-1989
Note: NEPLATNÁ
Publication date standards: 29.12.1989
Country: Chinese technical standard
Kategorie: Technické normy GB