GVB selects CAF to supply LRVs for Amsterdam September 12, 2016 | Europe Company News The public transport operator Gemeentevervoerbedrijf Amsterdam (GVB) has selected Spain-based Construcciones y Auxiliar de Ferrocarriles (CAF) to supply 63 bi-directional low-floor light-rail vehicles... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password