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Petroleum products. Determination of sulfur content by method of wavelength-dispersive X-ray fluorescence spectrometry
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Reagents. Ferric sulphate 9-aqueous. Specifications
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Carbonaceous materials used in the production of aluminium. Prebaked anodes and cathode blocks. Part 1. Determination of bending/shear strength by a three-point method
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High-pressure vessels and apparatus. Threaded studs. Methods of strength calculation
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Fuel motor ethanol for automotive spark-ignition engines. Benzanols. General technical requirements
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