Organised by: Manstein Verlag, Location: ÖBB-Stückguthalle 1 June 2023
Organised by: ÖBB Holding - Konzerneinkauf, Location: Ariana Seestadt31 May 2023, 1220 Wien
Organised by: Mansteinverlag, Location: ÖBB Technische Services GmbH, Grillgasse 48 9 June 2022, 1110 Wien
