ISO 12743:2018/DAmd 1

Copper, lead, zinc and nickel concentrates — Sampling procedures for determination of metal and moisture content — Amendment 1

General information

Current stage: 40.98 Effective date: May 7, 2020

Originator: ISO

Owner: ISO/TC 183

Type: International Standard

ICS: 73.060.99

Life cycle

PREVIOUSLY

Amends
ISO 12743:2018

NOW

ABANDON
ISO 12743:2018/DAmd 1
40.98 Project deleted
May 7, 2020

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