🚧 Excavation & Drainage Works Surface Water Reduction – Al Shallal Roundabout 💧 Tender released for excavation, material supply, and installation to reduce surface water levels. 🌧️ Improving storm-water management and road safety. 📍 Country: Saudi Arabia 📅 Deadline: 13 Feb 2026 🏷️ Category: Storm-water piping construction 🔖 GT Ref No: 127457861