General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 25944-2010
Scope
This standard specifies the experimental method for assessing the heterogeneity of bauxite distribution in order to determine the minimum number of initial incremental samples and the sampling plan. This standard applies to the determination of inhomogeneity in bauxite batches.
GB/T 25944-2010 Referenced Document
GB/T 25943-2010 Aluminium ores.Experimental methods for checking the precision of sampling