In alignment with the vision of the Abu Dhabi government to achieve zero road accident-related fatalities by 2030, Tatweer has been entrusted to conduct a comprehensive investigation into existing traffic safety issues within specific road networks and residential areas in Abu Dhabi and providing concept, preliminary, and detailed design & drawings for the recommended solutions to address the identified 'sites of concern'. A response to the study completed in 2018, this project aims to elevate the traffic safety system in Abu Dhabi by reviewing the impact of speed changes after removing the speed margin.