this consultation concerns the work to be carried out on the CMR type floating caissons, located at the Chaumes-En-Brie depot (77) of the national centre for emergency bridges of CEREMA
the services, subject of this contract, concern the work to be carried out on the floating caissons of the CMR type, located at the Centre d'études et d'expertise sur les risques, l'environnement, la mobilité et l'aménagement / Centre national des Ponts de Secours (Cerema/CNPS), Chaumes-En-Brie depot (77)