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Measurement of flow in closed conduits. Ultrasonic meters for gas. Technical and metrological requirements
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Textiles. Cloth. Methods for determination of resistance to blend
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Unified system of corrosion and ageing protection. Corrosion inhibitors of metals in water-petroleum environments. Methods of protective ability evaluation
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The best available techniques. Voluntary expert assessment. Methodological recommendations on the procedure for conducting
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Disc spring buffers for sheet stamping dies. Design and dimensions
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