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Lead concentrates. Determination of silicon dioxide. Photometric and gravimetric methods
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Tar and pitch. Determination of toluene-insoluble content
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Carbonaceous materials for the production of aluminium. Cathode block materials. Part 1. Determination of the expansion due to sodium penetration with application of pressure
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Casing and coring tubes for geology-exploring drilling. Specifications
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Zinc concentrates. Method for the determination of indium
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Oxidized pit and anthracites of Kuznets and Gorlovsky basins. Classification
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