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State system for ensuring the uniformity of measurements. Standard radiometric sources of alpha-radiation. Verification procedure
Document status: Active
Wines and wine materials. Determination of synthetic dyes by capillary electrophoresis method
Document status: Cancelled
Gallium. Atomic-emission method for the determination of cadmium, lead, zinc
Document status: Active
State system for ensuring the uniformity of measurements. Piezosorbtion hygrometers. Methods and means of verification
Document status: Withdrawn
Copper and complex ores and products of their processing. Methods of measurement of gold and silver weight fraction
Document status: Active