「除外と免除」概説 : 概念及び議論の現況

概要

論文の詳細を見る
Radiation exposures whose magnitude or likelihood is essentially unamenable to control can be dealt with by the process of exclusion from the scope of the regulatory instruments. Sources of radiation can be exempted from regulatory control on the grounds that the sources give rise to small doses and the radiation protection is optimized. It is believed that the exclusion of exposures and the exemption of sources from regulatory control are important components of the radiation protection functions. The internationally unified policy for exclusion and exemption has been pursued in recent years through the International Commission on Radiological Protection (ICRP) and the International Atomic Energy Agency (IAEA). The Radiation Council of Japan has made some recommendations in its recent reports regarding some approaches for the practical application of the concepts of exclusion and exemption to artificial radiation sources and naturally occurring radioactive materials (NORM). These subjects are outlined here.
日本保健物理学会の論文