305 Ad Sleeping coach
Sleeping car (manufacturer’s designation: 305 Ad) designed for domestic and international operation with a maximum speed of 200 km/h /160 km/h on 1435 mm/1520 mm tracks, on different bogies for each track gauge.
305 Ad2 Sleeping coach
Sleeping car (manufacturer’s designation: 305 Ad2) designed for dual-gauge operation on 1435 mm/1520 mm tracks – connecting two different systems – at a maximum speed of 200 km/h /160 km/h, on different bogies for each track gauge.