BS ISO 12744:2006 PDF

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

First page of standard BS ISO 12744:2006

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Title (English):

BS ISO 12744:2006

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

Document status:: Withdrawn
Format:: Electronic (PDF)
Publication date:: May 31, 2006
ICS:: 73.060.99
SKU:: BS ISO 12744:2006

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Abstract

1 Scope This International Standard 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.

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BS ISO 12744:2006 PDF

Abstract

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Abstract

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