Green-City-Tower Residential Complex — Freiburg — Germany

DRAINFIX CLEAN FSU 500 filter substrate channel up to class F 900 with galvanised angle housing, with drainage pipe with geotextile and connection element

DRAINFIX CLEAN FSU 500 filter substrate channel up to class F 900 with galvanised angle housing, with drainage pipe with geotextile and connection element

DRAINFIX CLEAN FSU 500 filter substrate channel up to class F 900 with galvanised angle housing, with drainage pipe with geotextile and connection element

FASERFIX SUPER 500, class D 400