ASN Report 2018

ASN-SFRO Scale for radiation protection events affecting patients undergoing amedical radiotherapy procedure. INES International Nuclear and Radiological Event Scale. Number of signif icant events rated on the ASN-SFRO scale Number of signif icant events rated on the INES scale 139 significant events 1,092 events in Basic Nuclear Installations 989 103 91 events in the transport of radioactive substances 88 3 165 events in small-scale nuclear facilities (medical and industry) 143 22  Level0   Level 1 Out of scale   Level 0   Level  1   Level  2 146 77 42 THE NUCLEAR SAFETY AUTHORITY