[en] It is necessary that the surface dose-rate of waste drum should be measured to inspect and use it as a basic data for the treatment of radioactive waste generated from nuclear facilities. The system has been developed in order that it could automatically transfer the drum, measure the surface dose-rate of radioactive waste drum, and inspect not only the area of contaminated sources but also correct dose-rate within a drum according to measuring the divided segments equally at the same time. It is expected that the system be utilized to minimize radiation exposure on workers and manage the drum effectively at the waste production facilities as well as the radioactive waste treatment facilities. The characteristics of components is to measure the surface dose-rate of radioactive waste drum automatically and to record the measured data on a drum continuously or noncontinuously by using menu type software, and operational program is also considered