0

ISO 6140:1991

Aluminium ores — Preparation of samples ISO 6140:1991

Publication date:   Nov 7, 1991

General information

90.92 Standard to be revised   Oct 16, 2024

ISO

ISO/TC 79/SC 12 Aluminium ores

International Standard

73.060.40   Aluminium ores

Buying

Published

Language in which you want to receive the document.

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

NOW

PUBLISHED
ISO 6140:1991
90.92 Standard to be revised
Oct 16, 2024

REVISED BY

IN_DEVELOPMENT
ISO/AWI 6140