The Western Cape Department of Transport and Public Works (DTPW) on Wednesday said its R182-million project to upgrade the R102 between Hartenbos and the Great Brak River, as well as the DR1578 between Tergniet and Wolwedans, would be completed by mid-2020. A number of construction activities are being undertaken simultaneously, with stop/go controls implemented to manage the flow of traffic where necessary, the department added.