Lisbon Siemens Articulated Trams Siemens Articulated Tram interior Siemens/CAF Articulated Tram 501 at Praça do Comércio, November 20, 2013 Siemens/CAF Articulated Tram 501 at Praça do Comércio, November 20, 2013 Siemens/CAF Articulated Tram 501 at Belém-Jerónimos, November 20, 2013 Siemens/CAF Articulated Tram 501 at Belém-Jerónimos, November 20, 2013 Siemens/CAF Articulated Tram 502 at Cais Da Rocha, November 15, 2013 Siemens/CAF Articulated Tram 503 at Belém-Jerónimos, November 20, 2013 Siemens/CAF Articulated Tram 504 on Largo Fontaínhas entering Largo Calvário, November 19, 2013 Siemens/CAF Articulated Tram 504 at Largo Fontaínhas, November 19, 2013 Siemens/CAF Articulated Tram 504 on Rua Fradesso da Silveira at Largo Fontaínhas, November 19, 2013 Siemens/Sorefame Articulated Tram 508 at Praça do Comércio, November 15, 2013 Siemens/Sorefame Articulated Tram 509 at Praça da Figueira, November 15, 2013 Siemens/Sorefame Articulated Tram 509 on Rua dos Fanqueiros leaving Praça da Figueira, November 15, 2013 Siemens Articulated Tram 509 at Praça da Figueira, November 19, 2013 Siemens/Sorefame Articulated Tram 509 at Praça da Figueira, November 19, 2013 Siemens/Sorefame Articulated Tram 509 on Rua 1º de Maio at Calçada Santo Amaro, November 19, 2013 Siemens/Sorefame Articulated Tram 510 on Rua 1º de Maio, November 19, 2013