| The Class 511, which will be used also in long-distance traffic in the future, are upgraded from Regio-Double Deck trains to Interregio configuration. Among other things, sockets will be installed at the seats in 2nd class, while the seat divider will be changed from 2 + 2 to 2 + 1 in 1st class. With those conversion, a total of 20 seats will be lost in the four-car trains and 40 seats in the six-car trains. |