The first day of the 4th RADWAG Metrology Symposium was devoted to the future of commercial calibration laboratories and the role of international cooperation in the development of metrology. Participants heard presentations from representatives of RADWAG, national metrology institutes, accreditation bodies and partners from the Czech Republic, Türkiye and the United Arab Emirates. The presentations covered topics related to the development of metrology laboratories, international cooperation, modern weighing technologies, and the importance of accreditation and support for industry provided by national metrology institutes.

Following the morning session, participants took part in the official opening of the new headquarters of the RADWAG Metrology, Testing and Certification Centre in Wacławów, near Radom. The afternoon programme featured parallel sessions covering presentations on laboratory management software and a tour of the new centre. During this tour, we demonstrated state-of-the-art metrological solutions, including automatic and manual mass comparators, stations for determining the density and volume of mass standards, pipette calibration as well as laboratory balances. The day concluded with a gala dinner to foster camaraderie amongst the participants.