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

Buy this standard

Format Language
  • CHF118

Life cycle

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.