GB/T 7989-2003

Vitreous and porcelain enamels—Determination of resistance to condensing hydrochloric acid vapour

NORMA vydána dne 16.6.2003

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The information about the standard:

Designation standards: GB/T 7989-2003
Note: NEPLATNÁ
Publication date standards: 16.6.2003
Country: Chinese technical standard
Kategorie: Technické normy GB