Road maintenance and operation
Range of works
Diagnostics of the state of highway structural elements; restoration of damaged road elements that endanger the safety of cars and people
Renewal and maintenance of marking, road signs, guardrails, lighting, communications, automated and digital traffic systems in the standard condition
Ensuring the operability of drainage systems and local treatment facilities
Ensuring the operability of toll point systems
Routine repair of subgrade, slopes, roads, bridges, interchanges, flyovers, overpasses, improvement elements and road communications
Washing and cleaning of road surfaces, engineering structures and improvement elements, etc.
Winter work
Roadway treatment with anti-icing materials to eliminate winter slipperiness
Clearing snow and ice from road surfaces and shoulders, bridge floor, stair approaches, traffic control devices
Installation, construction and repair of snow protection structures to protect the road from snow deposits, sediments, etc.