Area:
ca. 32,300 sq. ft. (3,000 m²)
Year of construction:
2012
Architect/Design:
Biet & Boon, Amsterdam
Contractor:
Van der Tol b.v., Amsterdam
System Build-up:
“Urban Rooftop Farming” and “Sedum Carpet” with Fixodrain® XD 20
ca. 5,400 sq. ft. (500 m²)
Construction Year:
1990
Heinz Michel Architectural Office, Cologne
Ingo Hoppmann, Sinsheim and Motz & Kadner, Mannheim
“Roof Garden” with Floradrain® FD 60