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ISO/AWI 6140

Aluminium ores — Preparation of samples

General information

20.00     Oct 16, 2024

ISO

ISO/TC 79/SC 12

International Standard

Scope

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.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 6140:1991

NOW

PROJECT
ISO/AWI 6140
20.00 New project registered in TC/SC work programme
Oct 16, 2024