Article R4451-80 of the French Labour Code
I.-When a worker’s exposure exceeds one of the limit values laid down in articles R. 4451-6, R. 4451-7 and R. 4451-8, the employer shall immediately take steps to: 1° Stop the exposure; 2° Determine as soon as possible the reasons why the limit values were exceeded; 3° Assess the effective and equivalent doses received by the worker and their distribution in the body; 4° Adapt the preventive measures accordingly in…