hey, I checked as well and it looks like they currently don't have any tours online. I can forward you the contact from when we booked our tour at the time if you want. sent you a linkedIn connection request (I think, connected some dots).
Also, I found this [0] post with lots of pictures [1] from the Technical University of Graz about a visit, and the pictures give a good taste of what you might see there.
btw, if you come to pass Austria (Vienna or rural Upper Austria) and want to grab a beer or something let me know - seems like we are both working as engineering managers and share some interests, might be interesting :)
Also, I found this [0] post with lots of pictures [1] from the Technical University of Graz about a visit, and the pictures give a good taste of what you might see there.
btw, if you come to pass Austria (Vienna or rural Upper Austria) and want to grab a beer or something let me know - seems like we are both working as engineering managers and share some interests, might be interesting :)
[0] https://www.tugraz.at/institute/iee/news-events/article/fueh... [1] https://www.tugraz.at/institute/iee/bildergalerien/2019-07-1...