This office building was designed as multi-story (Underground Garage+ Ground floor+ First floor+ Set back second floor) The adopted structure system is RC slabs with perimeter beams on columns and cores. The building’s footprint dimensions are 27×32 m. The main spans are 7.8m and 7.0 m, storey height is 3.8 m. The main tasks were: > Detail Structural Design of concrete structure > Structural analysis and calculations > Check of all calculations, drawings with formwork and reinforcement details, specifications and BoQ > Author Supervision GBA: 2.500 m2