• Extension by three classrooms, two work rooms, a library, a free class and a teaching kitchen
• Gymnasiums built in reinforced concrete in the courtyard area
• Expansion of the attic in lightweight steel/wood construction
• Extension by two additional floors
• Ceiling construction above the 3rd floor as hollow floorboards
• Ceiling construction over the 1st attic as a cross laminated timber ceiling
• Roof construction designed as a tram roof

Services: Structural engineering, building physics

Client: City of Vienna

Architecture: Raumkunst ZT GmbH

Completion: 2021