In September 30 – October 04, 2019 specialists from Educational and Training Centre of the General Directorate of Fire-Rescue Service of Czech Republic in Brno passed training course “First responders at the event of radiological emergencies (based on the IAEA-guidelines for first responders at the event of radiological emergencies)”. An important feature of this course was the possibility of working out practical skills in Polesye State Radiation Ecological Reserve of the Republic of Belarus. Cooperation with Czech training Centre is fruitful and long-standing, and we hope to continue it.