as part of the restoration of the ecological continuity of the Selune, this contract aims to provide intellectual services for the realization of studies and the direction of the execution of the works relating to the Renaturation phase of the Selune. The mission also includes developments for the development of the valley and covers the territory of the former Vezins Dam Restraint. The mission entrusted to the service provider consists of the elements of the project management mission diag, avp, pro, act, visa, det, opc and AOR defined in Articles R.2431-25 to R.2431-31 of the CCP, as well as additional tasks. A more precise description is provided in the programme (project stage) attached to the WFD

this contract is mixed፦ a flat-rate part relating to the standard missions listed above; - a part in the form of a framework agreement executed by subsequent contracts relating to complementary missions in accordance with Articles R. 2162-7 to R. 2162-12 of the CCP. The benefits and their context are described in the programme (project stage) attached to the WFD