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high class
high class, Total:4 items.
In the international standard classification, high class involves: Metalliferous minerals.
Professional Standard - Commodity Inspection, high class
- SN/T 3593-2013 Determination of the volatile matter content in high-carbon graphite electrode broken and carbon additive
British Standards Institution (BSI), high class
- BS 6200-3.19.3:1992 Sampling and analysis of iron, steel and other ferrous metals - Methods of analysis - Determination of molybdenum - Molybdenum oxide and high grade molybdenite ores: gravimetric method
- BS 6200 SubSec.3.19.3:1992 Sampling and analysis of iron, steel and other ferrous metals. Methods of analysis. Determination of molybdenum. Molybdenum oxide and high grade molybdenite ores: gravimetric method
未注明发布机构, high class
- BS 6200-3.19.3:1992(2008) Sampling and analysis of iron, steel and other ferrous metals — Part 3 : Methods of analysis — Section 3.19 : Determination of molybdenum — Subsection 3.19.3 : Molybdenum oxide and high grade molybdenite ores : gravimetric method