Before traffic was opened, CNAIR stated that preparations for Lot 3 still required the completion of works for drivers’ safety and comfort, including the installation of more than 100 meters of barriers, the completion of road markings and signage, as well as stormwater collection systems. The network was managed in parallel with preparatory works on the Afumați–Pantelimon section, with the company also mentioning interventions to improve the safety of road users.
Shortly beforehand, the authorities also announced the opening of the DN3 overpass over the A0, presented as an element that removed a critical point in the completion of Lot 3. The final works were underway at the construction site, including the installation of expansion joints and safety barriers, the application of road markings, and the installation of several pieces of equipment, while the intelligent traffic management system was undergoing testing; the project was co-financed from European funds.