on 30 may 2011 the polish state railways pkp signed an agreement with alstom for 20 pendolinos etr 610 for delivery in 2014. the first pendolino was delivered on august 12, 2013. each seven-car class ed250 trainset has seats for 57 first class and 345 second class passengers, with a buffet/bar and three four-seat business or family compartments. the pendolinos were to operate on the high-speed cmk central rail line from kraków/katowice to warsaw, and on the routes from gdynia to warsaw and from wrocław to warsaw.