Résumé
Specifies methods of preparing samples of manganese ores for determining the chemical composition and moisture content of a consignment. The methods are applicable to natural or processed manganese ores. Details of the riffle divider to be used are given in the annex.
Informations générales
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État actuel: PubliéeDate de publication: 1983-12Stade: Norme internationale confirmée [90.93]
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Edition: 1Nombre de pages: 7
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Comité technique :ISO/TC 132ICS :73.060.20
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