System of product-quality indices. Electrical measuring resording instruments. Nomenclature of indices
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State system for ensuring the uniformity of measurements. Galvanometers. Methods and means of verification
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State system for ensuring the uniformity of measurements. D.C. Measuring voltage dividers. Methods and means of verification
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State system for ensuring the uniformity of measurements. High-frequency ammeters. Methods and means of verification
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State system for ensuring the uniformity of measurements. D. c. measuring potentiometers. Methods and means of verification
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Direct acting recording electrical measuring instruments and their accessories
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Industry-based uniformity measurement system. Eddy-current gauges of specific conductivity at the range from 14-37 Mcm/m. Verification procedure.
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