Abdullah Al Hugayet Tower-Khobar Line 4 Depot Station-LPS System Line 4 Depot Station-LPS System Line 4 Depot Station-LPS System Line 4 , 5 , 6 Water Mist system projectLine 4 Depot Station-LPS System Line 4 Depot Station-LPS SystemLine 4 , 5 , 6 Water Mist system projectKing Salman Air Base RiyadhAbdullah al Hugayet Tower -KhoberRiyadh Metro Station (3B2)Business Park For (KFUPM) - DhahranSky Tower - KHOBARAl-Qaryan Steel Company
