Minerais alumineux — Préparation des échantillons
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Reference:
ISO 6140:1991
Publication Year:
1991
Domain:
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.
65 000 F CFA