Heavy machinery and equipment, cranes and high scaffolding, concept of structural and architectural engineering, building under construction in Saudi Arabia, Saudi Arabian Gulf engineer on crane doing construction work, pouring concrete and laying foundations, implementing construction plan and forming metal structure
![Heavy machinery and equipment, cranes and high scaffolding, concept of structural and architectural engineering, building under construction in Saudi Arabia, Saudi Arabian Gulf engineer on crane doing construction work, pouring concrete and laying foundations, implementing construction plan and forming metal structure Heavy machinery and equipment, cranes and high scaffolding, concept of structural and architectural engineering, building under construction in Saudi Arabia, Saudi Arabian Gulf engineer on crane doing construction work, pouring concrete and laying foundations, implementing construction plan and forming metal structure](https://cdn.arabsstock.com/uploads/images/239617/image-239617-heavy-machinery-equipment-cranes-high-scaffolding-concept-thumbnail.webp)