Rajeev Ranjan
5
Seguidores
Personal Information
Organización/Lugar de trabajo
Gaya, India India
Sector
Education
Etiquetas
vertical axis wind turbine
wind energy
wind turbine
savonius turbine
renewal energy
carpentry
workshop practice
laboratory manual
welding; technology;
mechanical engineering
pattern making
sand moulding
sheet metal work
casting
machining
fitting
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