This standard was last reviewed and confirmed in 2022.
Therefore this version remains current.
Abstract
PreviewThis second edition cancels and replaces the first edition (i.e. ISO 548-1975). Should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sample, procedure and expression of results.
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Status: PublishedPublication date: 1981-11
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Edition: 2Number of pages: 2
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- ICS :
- 73.060.20 Manganese ores
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| std 2 40 | Paper |
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