ISO 6140:1991
Aluminium ores — Preparation of samples
Reference number
ISO 6140:1991
Edition 1
1991-11
© ISO 2024
Withdrawn
Withdrawn (Edition 1, 1991)

Abstract

Specifies methods of treatment of gross samples and subsamples in order to preparate samples for the determination of moisture, chemical analysis and physical testing. Annex A forms an integral part of this standard. Annexes B, C, D, E and F are for information only.

General information

  • Status
     : Withdrawn
    Publication date
     : 1991-11
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 24
  • Technical Committee :
    ISO/TC 79/SC 12
    ICS :
    73.060.40 
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