Excel as Mechanical Engineer (HVAC/MEP) in a professional ambiance with +17 years experience in Heat load calculation, Air duct sizing, Chilled water pipes and Valves sizing,Equipment selection such as Chiller, AHU, FAHU, FCU,Fan, Pumps ,AC split unit ,Package unit,etc..And Testing & Commissioning of all kinds of HVAC/Plumbing /Fire fighting system.