Scope: Upgradation of Modicon Quantum automation platform to Siemens S7 PLC Systems. Plant Area: Tubli, Line-A, B and Common, Sludge Dewatering and Drying Plant (SDDP). Kingdom of Bahrain Client: Cellmec WLL / Ministry of Works Kingdom of Bahrain Plant Area:Kingdom of BahrainClient:Electrification, Instrumentation