For the FAIR project, 12 x 100 m^3 helium gas storage tanks are required for FAIR's Super-FRS isotope separator. The helium is stored there at ambient temperature, at a pressure of up to 25 bar, and is taken from the refrigeration plant for liquefaction, or is also returned when components are warmed up. The tanks are required for commissioning of the SuperFRS. The tanks shall have a diameter of 2.8 m and a height of about 18 m. They will be installed upright. The tender covers production, transport and installation (erection + anchoring + handover).

12 x 100 m^3 helium gas storage tanks