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.
Status: WithdrawnPublication date: 1983-12
Edition: 1Number of pages: 7
Technical Committee: ISO/TC 27/SC 4 Sampling
- ICS :
- 73.040 Coals
ISO 5069-2:1983Stage: 95.99
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