EnduroSat's 3U CubeSat structure is lightweight and robust. Manufactured with extreme precision from space-grade Aluminum alloys, the 3U structure is fully compliant with the CubeSat standard. The unique design of the 3U structure allows for an easy integration. This structure has flight heritage.
Space qualification tests are performed on the Qualification Engineering Model. Qualification test levels and duration will follow the ESA standard ECSS-E-ST-10-03C and GEVS: GSFC-STD-7000A.