On 26 February 2025, Pol.Lt.Gen. Pornchai Suteerakune, Director of NIMT, together with Mr. Anusorn Tonmuenwai, Deputy Director, Head of Mechanical Metrology Department, Group Leaders and metrologists welcomed Professor Dr. Chalermchon Satirapod, Head of the Department of Survey Engineering, Chulalongkorn University, and expert team in geodesic instruments from Australia, Japan, Singapore and Taiwan to discuss the calibration of geodesic instruments and visit NIMT’s laboratories. The event was held at Phadungmat Building and Railway System Development Building, Klong 5, Pathumthani Province.
