59.2. The director of the Direction de l’enregistrement cadastral, the head of the Service de l’analyse et de l’officialisation or an office technician or clerk from that service, the director of the Direction des systèmes d’information et de la diffusion, the person in charge of the Division des archives cadastrales et de la diffusion or an office technician or clerk from that Division is authorized to sign authentic copies of the plans and books of reference of the cadastre.