Article R121-1 of the French Code of Criminal Procedure
It is allocated to personality investigators and judicial controllers, authorised natural persons: 1° For the verification of the material, family or social situation of persons who are the subject of an investigation carried out pursuant to the eighth paragraph of article 41 or the seventh paragraph of Article 81 : IP. 1. However, where the investigator has been unable to carry out his assignment due to the failure of the…