Standard

ISO 7936:1992

Withdrawn

Note: Latest version: ISO 7936:2022

Existing or new amendments and versions must be purchased separately.

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Abstract

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.

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  • Standard from ISO
  • Published:
  • Withdrawn:
  • Period for objection until:
  • Edition: 1
  • Document type: IS
  • Pages
  • Publisher: ISO
  • Distributor: ISO
  • ICS: 73.040
  • International TC: ISO/TC 27/SC 1

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