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GB/T 2007.7-1987General rules for the sampling and sample preparation of minerals in bulk. The method for determination of size by manual sieving (English PDF)

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

January 1, 1987

Implementation date

January 1, 1987

Scope

GB/T 2007.7-1987 (General rules for the sampling and sample preparation of minerals in bulk. The method for determination of size by manual sieving) is available as an English-translated PDF.

GB/T 2007.7-1987 is the Chinese standard "General rules for the sampling and sample preparation of minerals in bulk. The method for determination of size by manual sieving".

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Document preview — GB/T 2007.7-1987

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Sector: National Recommended.

Standard type: recommended.

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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.

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