I am a senior Mechanical Engineer with 13+ years experience in Design and site  supervision of pumping station, Water and wastewater treatment plant, Utilities network (storm, irrigation, firefighting, portable, sanitary, pipeline, HVAC design, pipe Stress Analysis, Fire alarm, firefighting, MEP Design and Detail engineering of water, STP, WTP, MBR and Desalination plant using ASME, DIN, AWWA, NFPA and HI Codes and standards.