ISO 7936:1992 PDF
Hard coal — Determination and presentation of float and sink characteristics — General directions for apparatus and procedures
Open preview (PDF)Hard coal — Determination and presentation of float and sink characteristics — General directions for apparatus and proceduresTitle (English):
ISO 7936:1992
Hard coal — Determination and presentation of float and sink characteristics — General directions for apparatus and procedures
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 19
- Publication date:
- April 16, 1992
- Edition:
- ISO IS 7936 edition 1 version 1
- ICS:
- 73.040
Description (English):
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.
Technical details
- Technical committee
- ISO/TC 27/SC 1 - Coal preparation: Terminology and performance
- SKU
- ISO 7936:1992
