The composition of the road concrete mix was developed in the Autoban laboratory in cooperation with German company "Hart Consult International GmbH", which today is a leading company in quality control and development of innovative technologies and materials for construction of racetracks for "Formula-1" races all over the world. The composition of the asphalt-concrete mix contains new additives that considerably improve the adhesive properties of bitumen and resistance to "squashing" and rutting of the road coat.