DCE were appointed by Saudi Consolidated Engineering Company - Khatib & Alami to undertake a detailed design (stage 3) audit on Waad Al Shamal City, Turiaf in The Kingdom of Saudi Arabia. The project is located near the northern border of KSA, approximately 15km from Turaif. The Road Safety Audit examined Roads 7, 12 and 19 in the Industrial Zone. Road 7 was approximately 17km long, Road 12, 11km long and Road 19, 7km long. Road 7 connected to Highway 85 between Turaif and Arar. The Detailed Design Stage Audit was been carried out in accordance the British Highways Agency Standards: “Highways Design Manual for Roads & Bridges Volume 5, Assessment and Preparation of Road Schemes Section 2 – Part 2 – Road Safety Audit HD 19/03”.