Maintenance of biogas and torch systems on the ISDND of Mentaure in La Ciotat, the Vallon du Fou in Martigues and the CET de Valentoulin in Port de Bouc, and the Arbois in Aix-en-Provence
Emission and delivery service of cheques, cards and/or other dematerialized gift holders and pre-funded CESU securities for the benefit of agents of the territory Istres-Ouest Provence