This contract defines the conditions according to which the CEA entrusts to the holder, who accepts, the design and the realization of a casemate and its infrastructure for the DREAM instrument within the framework of the ESS project.

The flat-rate services are divided into a firm tranche and an optional tranche.

The services of the firm tranche include in particular the design and construction of a casemate and its infrastructure with:

- a design phase and execution studies:

—— development and detailed design of the casemate;

—— an intermediate design review (IDR) will take place during the design, in particular when the technical studies are completed;

- an on-site production phase in hall D01 at ESS (in Lund in Sweden) comprising the entire structure and elements making up the casemate (door, telescopic gangway, floors, etc.).