ISO 12744:2006

Copper, lead, zinc and nickel concentrates — Experimental methods for checking the precision of sampling

Publication date: 19 pri 2006

95.99 Withdrawal of Standard 10 mar 2025

General information

Current stage: 95.99 Effective date: 10 mar 2025

Originator: ISO

Owner: ISO/TC 183

Type: International Standard

ICS: 73.060.99

Gjuha: anglisht

Buying

Statusi: Shfuqizuar

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Scope

ISO 12744:2006 specifies methods for checking the precision of primary sampling, sample processing, chemical analysis, physical testing and determination of moisture content of copper, lead, zinc and nickel concentrates being carried out in accordance with the methods specified in ISO 12743, expressed in terms of standard deviations.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 12744:1997

NOW

WITHDRAWN
ISO 12744:2006
95.99 Withdrawal of Standard
10 mar 2025

REVISED BY

PUBLISHED
ISO 12744:2025

National adoptions

SSH ISO 12744:2006

DPS

Koncentrate të bakrit, plumbit, zeherorit të zinkut - Metoda eksperimentale për kontrollin e saktësisë së mostrës

60.60 Standard published

DPS/KT 133 më tepër