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Mining equipment. Haulage and shunting mining winches. General technical requirements and test methods
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Phthalic anhydride for industrial use. Methods of test. Part 6. Determination of phthalic anhydride content. Titrimetric method
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Raremetallic concentrates. Methods for the determination of niobium pentoxide
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State system for ensuring the uniformity of measurements. Natural gas. Gas phase thermodynamic properties. Methods of calculation for transmission and distribution applications on base of the AGA8 fundamental equation of state
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Tungsten concentrate. Determination of copper and lead by atomic-absorption method
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