The Institut de Radioprotection et de Sûreté Nucléaire is responsible for:
1° Managing the information and monitoring system for exposure to ionising radiation and organising the access required to apply the provisions of section 6 of this chapter;
2° Centralising, verifying and keeping, for at least fifty years after the last exposure, all the results of individual dosimetric monitoring of workers’ exposure collected in application of the provisions of article R. 4451-66 as well as the administrative data relating to each worker supplied by the employer, with a view in particular to using them for statistical or epidemiological purposes.