Mechanical Engineer with 6 years of experience in Oil & gas field for Thermal Engineering,Proposals engineering, Cost estimation, Mechanical design and detail engineering of various equipments/packages i. e. Air Cooled Heat Exchangers, Compressor oil coolers, Ambient Air Heater System in LNG application and in Refinery packages. Currently, working in filed of Air cooled exchanger package engineering with Thermal design, Mechanical design, Fan design simulation, Estimation, TBE/TQ for Air cooled exchanger.Well practiced on Thermal design (HTRI) and mechanical design ( Codecal/PV-Elite) for Air cooled and Shell & tube exchanger. Familiar and working in details of different types and category of structural members, tube bundles, Headers, Nozzle loads and electrical components like Motor, Fan, VFD, Louvers used in Air cooled Exchangers.- Past experienced with basics, engineering & details estimation for process piping skids, chemical dosing skid packages, filtration & metering skids, piping components, Structure fabrication , datasheet preparation, reviewing, engineering specifications, client's requirements,engineering drawings, weight Calculation & estimation for equipments, Vairous materials grades,PMS, Material Requisition,P&ID interpretation, PFD interpretation, E&I specs. as well Civil specs, technical queries & response, reviewing vendors techno-commercial offers, quotation, negotiations on vendor's Quote/offer.- Familiar & knowledge of various International codes for piping,pipeline, welding technology i. e. ASME Section VIII Div. 1, Section IIA ,IIB, API 1104, ASME Section IIC, B 31.3 & 31.8, API 5L and design standards for Exchangers API 661, API 660, TEMA.