 Various types of mechanical job performed such as Mechanical seal replacement, Pump overhauling, Major overhauling of Steam Turbine and Generator in ADNOC General Utility Plant with an output of 43 M.W. Performed jobs in the Main Steam Valves, Governing Valves, and Grid Valves for servicing and installing it back with the appropriate readings and approval. Overhauling of ST rotor, Gen Rotor, replaced fixed blades, replaced seals with new seals in the diaphragms. Performed steam flow check in the L/H Casing. Replacement of thrust and journal bearings. Assembling of GEN rotor. Performed rotor- Gen run out and Alignments check. Performed Rotary Kiln Seal upgrade and replacement in NORM Plant (Naturally Occurring Radioactive Material) ADNOC Ruwais. Abu-Dhabi UAE. Performed the work scope for removing the existing seal plates and installing it with newly designed seal to stop the leakage of radioactive waste materials. As per MOC & OEM Removed the existing Seal and installed the new seal with OEM team Working in the maintenance of Gas turbine in GUP. Overhauling of Gearbox, motor, and chains in the SWI site Performed major maintenance in HITACHI Gas turbine and generators (FRAME 6) with an