Select a departmentThe Department of measurement of massDepartment of measurements of radio technical quantities, ionizing radiation and non-destructive testingDepartment of measurements of geometric and mechanical quantitiesDepartment of measurements of electrical and magnetic quantitiesPressure and Flow Measurement DivisionDepartment of measurements of physicochemical, optical-physical and temperature quantitiesDepartment of State Testing and Metrological ExpertiseCenter for Calibration and Measurement ServicesLaboratory for Testing Measuring instruments and Technical ProductsDepartment of Certification of Measuring and Testing InstrumentsResearch Department of Theoretical Metrology and Innovation