The general objective is to modernise the International Airport “Avram Iancu” Cluj, an airport located on the TEN-T network, to increase regional accessibility and mobility through investments in airport infrastructure, but also to increase the connectivity and mobility of the area served by the International Airport “Avram Iancu” Cluj RA through an increased volume of passengers who will transit the airport. The implementation of this project will contribute to the improvement of safety and security conditions not only for passengers but also for the entire staff operating within the airport perimeter. The general objective of the project is also to implement measures that contribute to increasing air traffic safety and air transport security in line with national and European strategies in the field, by purchasing standard C3 hand baggage security screening equipment with automatic integrated tray management/return system, in order to streamline the security control of cabin baggage, to increase the handling capacity of passengers by scanning large size electronics and liquids in hold baggage, in accordance with EU Regulation 1998/2015, Article 12.4.2.9. All EDS equipment designed to screen cabin baggage containing portable computers and other large electrical appliances, as well as LAGs, shall meet at least standard C3. Taking into account the fact that the current hand luggage scanning equipment was purchased in 2008 with the construction of the new terminal, when the number of passengers registered in one year was 750,000, their 10-year lifespan specified by the manufacturer was exceeded, the current passenger processing requirements of approximately 1.4 million boarded passengers exceed the configuration and level of the security check flow projected in 2008. Therefore, it is necessary to reconfigure the flow of passenger security control with state-of-the-art equipment to streamline the current passenger traffic, but also to strengthen the increase of more than 5 million passengers in the coming years. The current configuration of the passenger security control flow with Standard 2 Type C equipment, and roller beds positioned at the entrance and exit of the equipment, has limitations on the processing capacity, namely: — When a suspicious baggage is discovered, the security operator interrupts the processing flow until the situation is clarified, which takes an average of 90 seconds/baggage, leading to blockages and downtime. — The processing capacity of the equipment of 600 trays/baggage scanned per hour does not translate into the processing of 600 passengers per hour, as the existing standard 2 type C does not allow large-scale liquids and electronics to be scanned in the same tray with the hand luggage, mo