The approved project proposal document PE-000002 para. 1.2.2.1.6, allows only a crash rated metal motorized sliding gate with IPCCTV. No additional protection or a denial barrier against forced vehcile penetration was included at this temporary guard post.

Later during the 50pc detailed design review, Kaust insisted on complying with the requirements of Section 03 of HCIS, and an additional Crash and Drop arm barrier was requested. PMT has included the additional requirement from KAUST in the IFC drawings as shown in the attached 3D visualization and Kaust concurrence is requested. 