A joint Turkish-Russian development team commissioned to design a 70-story tower in central Moscow. The 1,000-foot (300-meter) building is the first high-rise in Russia that utilizes structural steel construction. The tower structure consists of a hybrid core made of steel columns linked by concrete shear walls, a steel perimeter tube frame and one level of steel outrigger trusses. I was responsible for the installation of the sliding formwork system and assisting the construction supervision of the core.