Natural combustible gases. Method for determination of specific heat of combustion
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Petroleum and petroleum products. Method for determination of vanadium
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Sulphonated additive CБ-3. Specifications
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Universal motor oils and for automobile carburetor engines. Specifications
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Petroleum products. Method for the determination of mechanical impurities
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Petroleum fuel. Mazut. Specifications
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Oil fuel. Mazut. Specifications
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Peat. Determination of the disintegration degree
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Petroleum and its products. Method for determination of fraction composition by apparatus APH-2
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Motor oils with additives. Method for determination of stability by induction period of sedimentation
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Peat and products of its processing. Methods for determination of smalls content and impurities
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