GB 31339-2014

The norm of energy consumption per unit products of aluminium and aluminium alloy wire stocks and wires

NORMA vydaná dňa 31.12.2014

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The information about the standard:

Designation standards: GB 31339-2014
Note: NEPLATNÁ
Publication date standards: 31.12.2014
Country: Chinese technical standard
Kategória: Technické normy GB