Services offered included: redesign of certain segments of the 25 km 4-lane divided highway outside the Royal Commission property; design of 3 grade-separated interchanges on the bypass (2 with directional ramps and 1 full cloverleaf); traffic estimation and pavement design; preparation of tender documents including material specifications and quantities, cost estimate, drawings, instructions to the Contractor; management and supervision of construction, including quality control, quantities control and certification, monitoring construction programmes, reporting, as built drawings, etc.