The design of the resistance structure for this building inserted in the heart of Bucharest was another challenge accepted by our team, being a project with a special interior partitioning. The vertical structure is composed of a series of reinforced concrete walls. The vertical elements in the superstructure are the same at the infrastructure level. The floor above the basement is of reinforced concrete slab type. The floor slabs over Ground Floor - 3rd floor are reinforced concrete slabs with post-tensioned reinforcement and classic reinforced concrete slab. The floor over the 4th level and 5th level is made of classic reinforced concrete floor.