ISO/WD 12741

Zinc sulfide concentrates — Determination of gold and silver contents ISO/WD 12741

General information

20.98   Project deleted   Dec 15, 1995

ISO

ISO/TC 183 Copper, lead, zinc and nickel ores and concentrates

International Standard

Life cycle

NOW

ABANDON
ISO/WD 12741
20.98 Project deleted
Dec 15, 1995




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