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GB/T 25946-2010Aluminium ores -- Experimental methods for checking the bias of sampling (English PDF)

铝土矿取样偏差的检验方法

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Issued by

Standardization Administration of China

Level / Type

National · Recommended

Issue date

December 23, 2010

Implementation date

September 1, 2011

Scope

GB/T 25946-2010 is the English-translated version of 铝土矿取样偏差的检验方法.

GB/T 25946-2010 — This standard specifies according to GB/T 25945-2010/ISO 8685. sampling, sample bias 1992 for bauxite procedural requirements check Test methods.

This standard applies to bauxite sampling bias test. NOTE. The method is also suitable in accordance with 25949-2010/ISO 6140 GB/T .1991 requirements for sample preparation, the standard deviation of the sample preparation test.

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Document preview — GB/T 25946-2010

National Standard of the People's Republic of China

ICS: 73.060.40
Classification: H 30

Issued by: Standardization Administration of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the sampling, the sampling error of bauxite according to GB/T 25945-2010/ISO 8685-1992 procedural requirements test methods. This standard applies to the bauxite sampling bias test.

Document data

International classification (ICS): 73.060.40.

Chinese classification (CCS): H30.

Estimated length of the Chinese original: 10,168 words.

Adopted international standard: ISO 10226-1991, IDT.

Standards quoted by this document

GB/T 25945-2010; GB/T 25949-2010

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

Referenced standards

Normative references

ISO 8685 · ISO 6140

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