Škoda Group to refurbish 80 type M31 trams for Gothenburg tram network, Sweden May 16, 2022 | Company News, Europe Company News, Europe News, News Škoda Group has secured a EUR80 million contract to refurbish 80 type M31 trams from Västtrafik, the operator of the Gothenburg tram network. The scope of work includes replacing the doors, installing... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password