Russian standards

Aviation fuels. Estimation of net heat of combustion

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Molybdenum concentrates. Methods for the determination of carbon content

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Fuel ethanol. Determination of total and potential sulfates and inorganic chlorides by method of direct injection suppressed ion chromatography

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Hydrogen fluoride anhydrous. Specification

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Black powders. Sulfur content determination method

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Rocks. Method for the determination of triaxial compressive strength

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