Cost Controller, "Tekfen Construction and Installation Co., Inc.", Utilities & Offsites Umbrella (UOU) Main Construction Works Package for PETRORabigh Development Project START Date Sat, 12/01/2007 - 01:00 END Date Fri, 05/01/2009 - 02:00 Read more about Cost Controller, "Tekfen Construction and Installation Co., Inc.", Utilities & Offsites Umbrella (UOU) Main Construction Works Package for PETRORabigh Development Project