At Grade Junction Design (Required to design a new larger 3 arm roundabout to link a new terminal site of East Midlands airport in the UK to an existing road network at hill top castle Donnington. Write up must include the following 1. Design Compliance, 2. Capacity Calculations, 3. Safety Compliance, 4. Future Maintenance, 5. Outline Design Drawings Words: 2,800 Referencing Style: Harvard