The provisions of articles R. 173-1 to R. 173-4 of the Environment Code apply under the following conditions when the provisions of article L. 173-12 of the same code in application of article L. 1337-9 of the Public Health Code:
1° The Autorité de sûreté nucléaire is substituted for the préfet de département for the application of I of article R. 173-1 ;
2° The administrative authority mentioned in articles R. 173-3 and R. 173-4 is the French Nuclear Safety Authority.