Medium repairs are considered to be the work of replacing or resurfacing a highway.

Major repairs – work to replace the base and surface of a highway.

The service life between repairs of road pavements and coatings is determined in accordance with current regulatory and technical documents. Thus, today the service life between repairs for medium repairs varies from 2 to 6 years and for major repairs from 6 to 18 years, depending on the coating layer installed (R RK 218-144-2018).

The national operator is constantly working to repair the most accident-prone sections of highways, ensuring high levelness of the road surface, which reduces the negative impact of dynamic loads from vehicle wheels, and, therefore, leads to an increase in the duration of the time between repairs.

There are new technologies to increase the time between repairs, which you can familiarize yourself with in the TECHNOLOGIES section.