ISO 6140-1991 标准详情
- 标准号:ISO 6140-1991
- 中文标题:铝矿石.试样制备
- 英文标题:aluminium ores-preparation of samples
- 标准类别:国际标准化组织标准ISO
- 发布日期:1991-11-15
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
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