Reference number
ISO 8541:1986
© ISO 2025
International Standard
ISO 8541:1986
Manganese and chromium ores — Experimental methods for checking the bias of sampling and sample preparation
Edition 1
1986-10
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Published (Edition 1, 1986)
This publication was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 8541:1986

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Format
CHF 43
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Abstract

The checking applies to manganese and chromium ores, whether natural or processed, being carried out in accordance with the methods specified in the relevant International Standards. Includes general conditions for sampling and preparation of samples and experiments for bias of sampling and of sample preparation, gives a data analysis and reviews results.

General information

  • Status
     : Published
    Publication date
     : 1986-10
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 6
  • Technical Committee :
    ISO/TC 132
    ICS :
    73.060.20 
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