prBAS ISO 12744:2026
Copper, lead, zinc and nickel concentrates — Experimental methods for checking the precision of sampling
General information
Status:Project
Number of pages:19
Adoption method:Korice
Language:engleski
Edition:2.
Realization date:17.11.2025
Forseen date for next stage code:27.11.2025
Technical committee:BAS/TC 27, Mining
ICS:
73.060.99, Other metalliferous minerals
Abstract
This document 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.
Lifecycle
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Original document and degree of correspondence
ISO 12744:2025, identical
Relation to BAS standards
Work material
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