Directorate of Measures and Precious Metals (DMDM) hosted third year students of Faculty of Mechanical Engineering University of Belgrade.
On the occasion of the World Metrology Day - 20th May within Month of open door, DMDM visited students who had opportunity to get familiarized with realized and precise calibration methods for SI units transfer up to the end user as well as with research activities for SI units improvement, contributing to realization of new and improvement of existing national standards and ensuring of metrological traceability up to international level. The visit was realized with a tour through laboratories for length, acoustics, temperature, time, DC voltage and large volumes.