ISO 6138:1991
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Aluminium ores Experimental determination of the heterogeneity of constitution
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
08-01-2021
English, French
12-09-1991
Specifies an experimental method for determining the heterogeneity of constitution which is required for the determination of the minimum sample mass. Shows an example of typical calculation.
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