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ISO 7936:1992

Hard coal — Determination and presentation of float and sink characteristics — General directions for apparatus and procedures
16. 4. 1992.
95.99   Povučen   15. 8. 2022.

Опште информације

95.99     15. 8. 2022.

ISO

ISO/TC 27/SC 1

Međunarodni standard

73.040  

engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

TRENUTNO

POVUČEN
ISO 7936:1992
95.99 Povučen
15. 8. 2022.

REVIDIRAN OD

OBJAVLJEN
ISO 7936:2022