Occupational and public exposure due to Naturally Occurring Radioactive Materials (NORM) activities in France
Titre du congrès :5th International Symposium on Naturally Occurring Radioactive Material
Ville du congrès :Séville
Date du congrès :19/03/2007
In France, the decree of May 25, 2005 about activities using NORM not used because of their radioactive properties imposes to the operators to evaluate effective doses received by workers and populations. Due to a significant number of industrial facilities potentially concerned, IRSN has set up an interpretative framework for the evaluations of effective doses received by workers and populations.