2006 年 5 巻 2 号 p. 107-114
Surface contamination tests by a survey meter and a wipe test method were made in order to stop handling nuclear materials at the old research facility, Faculty of Engineering, The University of Tokyo. The practical treatment for decommissioning of the nuclear research facility was introduced with the results of the surface contamination tests. There were some contaminated points found after floor sheets and ducts were removed. Both a survey meter and a wipe test method were effective as complementary methods.