Russian standards
Sulphur for industrial use. Determination of ash at 850-900 degrees C and of residue at 200 degrees C
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Petroleum products. Fuels (class F). Liquefied petroleum gases. Specifications
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High-pressure vessels and apparatus. Threaded studs. Methods of strength calculation
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Graphite. Methods for the determination of specific surface
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Carbonaceous materials for the production of aluminium. Anodes, cathodes blocks, sidewall blocks and baked ramming pastes. Determination of the thermal conductivity using a comparative method
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