スウェーデンにおける短寿命α線放出核種の放射線管理の実例

抄録

 For achieving reasonable radiation management of short-lived alpha emitters in Japan, an actual example of radiation management in Sweden was reported. Many of safe handling technics of unsealed radioisotope were common in Japan; many advanced technologies were used especially in the equipment. On other hand, Swedish radiation management was more reasonable than Japan. As an example, hot experiments are carried out while the exhaust port of a glove box was not completely connected to the exhaust duct in ventilated workroom.