On September 13, NCBJ hosted the participants of the twenty-second National Conference on Radiographic Research. The topics traditionally included, among others contemporary trends in the development of X-ray radiography, interesting cases encountered in the course of research, technical and technological innovations and new areas of application of X-ray imaging. This year’s edition, after a pandemic break, was an opportunity to meet NCBJ employees (primarily from the Department of Nuclear Technologies and the Department of Nuclear Apparatus) with representatives of industry and companies offering NDT services from centers around the country. In addition to a series of presentations and discussions among experts, the program included time to visit POLATOM (producing, among others, isotopes for industrial radiography), the ZdAJ laboratories and the DTJ tomography station. This year NCBJ was a co-organizer of KKBR, and for several years the chairman of the Scientific Committee of the conference is prof. Sławomir Wronka.