Describes sampling, preliminary treatment, test procedure using relative density separation methods, presentation of results. A general procedure for a centrifugal float and sink test is given in Annex A. A typical procedure for treating and testing a sample of raw coal is described in Annex B. Some practical hints on float and sink testing are given in annex C.
Status: WithdrawnPublication date: 1992-04
Edition: 1Number of pages: 19
Technical Committee: ISO/TC 27/SC 1 Coal preparation: Terminology and performance
- ICS :
- 73.040 Coals
ISO 7936:1992Stage: 95.99
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