The general objective of this project contributes to increasing the connectivity and mobility of the area, through an increased volume of passengers who will transit the airport. The implementation of this project will contribute to the improvement of the security and safety conditions for both passengers and their accompanying persons, as well as for the entire staff operating within the airport perimeter. In order to achieve the overall objective of the project, the following technical objective has been set: Compliance with the EU Regulations in force, 1998/2015, Art. 12.4.2.6., EDS equipment shall meet Standard 3 by 1 September 2020 at the latest. In order to achieve this objective, EDS (Explosive Detection System) Standard 2 (Explosive Detection System) Standard 2 equipment will be replaced by standard 3 explosive detection equipment of the CTX type (X-ray tomography computer) and the auxiliary systems necessary for their operation, as a result of Community regulations in order to bring us into line with European rules. Standard 3 CTX equipment is an EDS (Explosive Detection System) equipment, which is a general term for explosive detection equipment, both for Standard 2 explosive detection equipment and for Standard 3 explosive detection equipment that includes a CTX tomography computer (Computer Tomograf Xray – CTX radiation is the term specific to a Standard 3 explosive detection equipment). Currently, the EDS equipment within the HBS system is at Standard 2 level detailing simpler detection equipment, normally based on dual (vertical and horizontal) X-ray equipment. This allows two images of a baggage to be obtained simultaneously, leading to detection of explosives. According to the EU Regulations in force, 1998/2015, Art. 12.4.2.6., EDS equipment shall meet Standard 3 by 1 September 2020 at the latest. Standard 3 of EDS equipment requires an increase in explosive detection sensitivity, as well as a more detailed analysis of hold baggage images through the existence of the CTX tomography computer. Standard 3 is a framework operated by the ECAC, which regulates and certifies the required minimum detection levels. Only CAT (Computer Tomography axial computerised) detectors shall be used to achieve the detection levels required by this standard. Standard EDS 3 equipment shall be included in ECAC’s updated Common Evaluation Process for Security Equipment (CEP) list. The European Civil Aviation Conference (ECAC) Threat Detection Test, Image Quality Parameters, Resolution, Thread Detection, Steel Penetration, Organic/Inorganic Delimitation, established that Standard 3 is the highest standard set by ECAC on