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State system for ensuring the uniformity of measurements. Measuring systems 'Digital level - code surveyor's pole'. Verification Procedure
Document status: Active
Electrotechnical periclase. Methods for determination of iron (III) oxide
Document status: Active
Metrological support of environmental protection activities at industrial enterprises in the Russian Federation. Basic principles
Document status: Active
Abrasive tool hardness measurement by cone indentation
Document status: Withdrawn