ISO-7936 › Historical Revision Information
Hard Coal - Determination & Presentation of Float & Sink Characteristics - General Directi
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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.
To find similar documents by classification:
73.040 (Coals Including lignites Coal products, see 75.160.10)
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Document Number
ISO 7936:1992
Revision Level
1ST EDITION
Status
Superseded
Publication Date
April 15, 1992
Committee Number
ISO TC 27/SC 1