Advanced Engineering Solutions [AES] has signed a Contract with TANROADS Singida Regional Manager’s Office for providing the Consultancy services for Feasibility Study, Detailed Engineering Design and Preparation of Tender Documents for Upgrading of Bariadi -Kisesa- Mwandoya- N’oboko- Mwanhuzi- Sibiti- Mkalama- Iguguno road; Mkalama-...