GB/T 2972-1991

Zinc-coated steel wire—Test method for uniformity of zinc coating on wire by the copper sulphate dip

NORMA vydaná dňa 26.3.1991

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The information about the standard:

Designation standards: GB/T 2972-1991
Note: NEPLATNÁ
Publication date standards: 26.3.1991
Country: Chinese technical standard
Kategória: Technické normy GB