Consultancy Services for Design Review, Preparation of Bidding Documents and Construction Supervision Services for Gaziantep Mechanical Biological Treatment and Biogas Production Plant - Capacity Increase (2nd Stage), CHP unit and RDF production unit, Nizip Solid Waste Landfill (3rd Stage), Mechanical Recycling and RDF production unit and Rehabilitation of Dump sites and Şanlıurfa Viranşehir-Ceylanpınar Integrated Solid Waste Management Project