This standard was last reviewed and confirmed in 2021.
Therefore this version remains current.
Abstract
PreviewISO 20905:2004 sets out a laboratory procedure for the dust testing of higher rank coals. The procedure defines a means of evaluating the dust/moisture relationship characteristic of a coal and a dust extinction moisture (DEM).
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Status: PublishedPublication date: 2004-07
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Edition: 1Number of pages: 12
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- ICS :
- 73.040 Coals
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| Format | Language | |
|---|---|---|
| std 1 61 | ||
| std 2 61 | Paper |
- CHF61
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