Abstract Preview

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.


General information

  • Status :  Published
    Publication date : 1992-04
  • Edition : 1
    Number of pages : 19
  • :
    ISO/TC 27/SC 1
    Coal preparation: Terminology and performance
  • 73.040
    Coals

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A standard is reviewed every 5 years



Revisions / Corrigenda

  • Now under review
    ISO 7936:1992
  • Will be replaced by
    ISO/WD 7936

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