On March 27-29, 2023, the 9th International Scientific Conference Epimilitaris 2023 was held in Ryn, co-organized by the Department of Disaster Medicine and Emergency Assistance (ZMKiPD) of the Jagiellonian University Medical College. The conference brought together domestic and foreign specialists dealing with CBRNE issues in military and civilian environments. During the conference, the procedures for dealing with a radiation patient, developed at ZMKiPD as part of the implementation of the CBRNE Project – Coordination and Standardization, were discussed, and then the possibility of their practical use during organized demonstrations was presented.