ISO 5069-2:1983
w
ISO 5069-2:1983
11092

Abstract 

The process of sample preparation consists of several operations three of which are fundamental: particle size reduction by crushing or grinding and milling; mixing; decrease of sample mass by dividing the sample (sample division). In most cases, the drying process of the sample is also necessary.


General information 

  •  :  Withdrawn
     : 1983-12
  •  : 1
     : 7
  •  : ISO/TC 27/SC 4 Sampling
  •  :
    73.040 Coals

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