Reference number
ISO 6629:1981
© ISO 2024
International Standard
ISO 6629:1981
Chromium ores and concentrates — Methods of chemical analysis — General instructions
Edition 1
1981-04
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Published (Edition 1, 1981)
This publication was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 6629:1981

Language
Format
CHF 42
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Abstract

Specifies general instructions concerning reagents, apparatus, sample, procedure, calibration graphs and test report.

General information

  • Status
     : Published
    Publication date
     : 1981-04
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 2
  • Technical Committee :
    ISO/TC 132
    ICS :
    73.060.30 
  • RSS updates

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