Formula 1 race track A1-Ring
![](https://zeman-group.com/wp-content/uploads/2021/07/Formel-1-Rennstrecke-A1-Ring1-354x266-c-default.jpg)
![](https://zeman-group.com/wp-content/uploads/2021/07/Formel-1-Rennstrecke-A1-Ring2-354x266-c-default.jpg)
- Company:
- Zeman & Co GmbH
- Client:
- Arge Stahlbau (A1-Ring)
- Investor, Builder:
- A1-Ring
- Designer:
- Architekt Tilke, Aachen - Deutschland
- Country, City:
- Austria, Zeltweg
- Object category:
- Infrastructure, Stadiums and sports facilities
- Material:
- Roof, facade, steel
- Services:
- Assembly, Engineering, Production, Supply
- Completion:
- 1996
Work carried out: Grandstand roofing