The paper is devoted to the erection of modern reinforced concrete poles to power transmission lines. The durability of those poles is comparable to the service life of metal poles while the cost is half. Sectionalization of spun concrete poles simplifies their transportation. New solutions for erecting power transmission poles on foundations raise the height of conductors’ suspension. Thus, new reinforced concrete poles are capable to replace metal structures effectively in more than 60% of cases. Modern typical projects for overhead transmission lines can be incorporated into a single digital space of power line design, where necessary information will be present for all interested units throughout the entire life cycle of the facility
