Article R4451-131 of the French Labour Code
The Institut de Radioprotection et de Sûreté Nucléaire is responsible for : 1° Defining the procedures for communicating the results of measurements of radon activity concentration in the air as provided for in II of Article R. 4451-17 ; 2° Contributing to the verification of the quality and relevance of the monitoring of individual exposure carried out by the body, service and laboratory mentioned in Article R. 4451-65, in particular…