KUB-2.5 reinforced concrete structures are very rational and optimal due to structural solutions. Rationality is caused with well-thought structural solutions which envisage minimal quality of construction materials (steel and concrete) and labour force.

KUB-235 universal structural system of precast frame without collar beams has been designed on developed and proved methods which reduce construction period significantly.

Mechanization of construction process reaches 90% at all levels of fabrication of precast elements and frame assembly process.

Frame assembly is universal and all seasonal. Preliminary design works allow planning construction schedule.

Speed of construction reduces exploitation period of tower cranes thus rent fees for their exploitation are also lower.

Precast frame of KUB-2.5 system reduces period of construction and its cost.