We have constructed a new management system of education and training for radiation workers using database software on public sale. Individual data of applicants are collected to the system through the on-line application program on the Tokyo Tech LAN server. As medical examination and radiation dose data are added to the individual data, the data set are very useful to check the registration of the applicant as a radiation worker. Also these data can be used for managing a stay time in a controlled area as well as radiation dose.
