Transport by air of the following radioactive material to, from, through or over French territory cannot be performed without a permit issued by ASN:

- in the case of radioactive material in special form, if the activity transported in the package is higher than or equal to 3000 A1, or 100000 A2 , if the latter value is lower than the 3000 A1 value;

- in the case of all other radioactive material, if the activity transported is higher than or equal to 3000 A2.

Once a permit has been issued, DGAC and DGSCGC/COGIC must be advised of the shipment at least 48 hours in advance.