supply of medical air, pourable nitrogen networks, services and associated maintenance for the Regional University Hospital of Nancy: Each lot will be concluded in the form of a framework agreement with single-awarded purchase orders without minimum value or quantity and for a maximum amount excluding VAT for the total duration of the framework agreement (including any renewals) specified in section Ii.2.14)

Supply of liquid nitrogen for cryogenic tank: Cryopreservation use

Supply of liquid medical nitrogen for portable cryogenic tank: Dermatology use

Supply of bulk medical air for mains supply: provision of 3 sources including compressors. The backup source consisting of frame is included