Talk:Barcelona Metro 9000 Series

Missing information
This article is missing some important information, such as whether this rolling stock is heavy rail/light rail, how many passengers can be carried, etc. --Piledhigheranddeeper (talk) 22:01, 30 January 2013 (UTC)

Citations requested for article expansion
To facilitate expansion of the detailed roster to include the Santo Domingo Metro and the Lima Metro fleet in future, I will need help in finding reliable sources for the fleet. Thanks. --Marianian(talk) 04:30, 31 January 2013 (UTC)