[en] The scope of the work concerned mainly: - design studies of Net First Wall and Divertor Target, Plates; - thermomechanical behaviour; - technological developments focus on: . for first wall: - welding parameters (EBW process), - feasibility of black coating on stainless steel, - brazed junction, - automatic non destructive method of brazed junction, . for the divertor: - choice and tests of flexible bond, - brazed junction. - Manufacturing of representative mock-ups of first wall and divertor