Switzerland – Architectural, construction, engineering and inspection services – Fil Bleu Glatt - Teilprojekt Fil Bleu Nord: Revitalisierung, Verbesserung Hochwasserschutz, Fuss- und Veloweg, Freiraumgestaltung mit Erholungsräumen

The "Fil Bleu Nord" contract is a planning mandate for which, in the sections "Auzelg", "Rohwiesen" and "Auholz", the Glatt in Opfikon from above the Hagenholzstrasse to above the Zunstrasse bridge, flood protection, revitalisation with aquatic and terrestrial networking and the Fil Bleu cycle/footpath are to be designed and later optionally implemented.