«Operational Maintenance Of Public Roads Of National Importance: Ensuring The Functioning Of External Lighting (Repair, Maintenance And Maintenance Of Objects Of Existing Inpatient Artificial Lighting, Traffic Lights) And Maintenance Video Cameras, Data Collection And Transmission) On Public Roads Of Public Importance Of Lviv Region ”(Dk 021: 2015: 50230000-6 Repair Services, Maintenance Of Road Infrastructure And Related Equipment And Related Services)” ” (EXPIRED)