Russian standards PDF
Strip and circular charts of registers. General specifications
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Rubber insulated polyvinylchloride sheathed shipboard cables. Specifications
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State system for ensuring the uniformity of measurements. Vertical optical length comparators. Methods an means of verification
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State system for ensuring the uniformity of measurements. Polarimetric plates. Methods and means of calibration
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State system for ensuring the uniformity of measurements. Radioisotope density meters of liquid media and pulps. Methods and means for verification
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