Workshop on good servicing practices for flammable refrigerants at Vava'u
11 November, 2020. A joint team from the Ministry of MEIDECC and Tonga Refrigeration Engineering Association (TREA) has conducted two days (9 -10/November)of workshop on good servicing practices for flammable refrigerants for the RAC (refrigeration & air condition) technicians at the Fakamelino Hall, Neiafu, Vava’u.