/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: NgirsiekKoireng https://cdn.slidesharecdn.com/profile-photo-NgirsiekKoireng-48x48.jpg?cb=1523617081 • Erection and commissioning of hydro generators/turbines.