Triple Cell Drainage Culvert, Saudi Arabia
Three-cell drainage culvert to the new Damam-Jubail high-speed line in Saudi Arabia....
Three-cell drainage culvert to the new Damam-Jubail high-speed line in Saudi Arabia....
Frame for the protection the oil pipeline as an overpass to the new high-speed Damam-Jumbail railway line, in Saudi Arabia....
Road bridge for camels, closed frame, as an underpass to the new Damam-Jubail railway line, in Saudi Arabia...
Road bridge in the form of a closed frame, as an underpass to the new Damam-Jubail railway line in Saudi Arabia...
Railway bridge, prefabricated, two 33-meter spans, as the overpass of the highway in Saudi Arabia. One of the bridges of the new high-speed connection...