42. The Assistant Deputy Minister of the Direction générale des services à la gestion, the head of the Division de la sécurité du revenu et du développement social of Ville de Montréal, the director of the Centre de recouvrement, a branch director of the Centre de recouvrement and a service head of the Centre de recouvrement are authorized to sign any document required to set up a hypothec or to otherwise secure a claim by the Minister, and any related document.