During the summer period, the CERAH call center is open from 8 a.m. to 4 p.m. Monday through Friday.
Project direction : Joseph Bascou, Head of CERAH
Informatic direction : Laurent LANG, Head of the IT Development Department at l'INI-CERAH.
design of the graphic charter : 
CERAH
Conception and realization of the site : CERAH
Accommodation : OVH BP 80157 – 59053 Roubaix Cedex 1
