• Widening of the existing dual carriageway road, including bridges.
• Strengthening of the existing road pavement.
• Upgrading of Farningham Rd (M7), Richmond Rd (M1) and Mahogany Rd (M13) interchanges.
• Upgrading of the cross-roads at the interchanges.
• Provision of new cross-roads and service roads.
• Upgrading of storm water drainage systems.
• Replacement of road signs.
• Road marking.