Article R4412-145 of the French Labour Code
On the basis of the results of the initial risk assessment provided for in subsection 2, for each process implemented, the employer shall draw up operating instructions specifying in particular: 1° The nature of the work ; 2° The materials involved; 3° The frequency and procedures for checking the level of dust in the process used and compliance with the occupational exposure limit value; 4° A description of the working…