Sustainable sanitation:
Waterless urinal for femals and waste bin for the paper
Sustainable sanitation:
Advertisement for waterless urinals in front of ladies entrance
Sustainable sanitation:
Entrance of public toilett at "Hauptwache" in Frankfurt
Sustainable sanitation:
Uridan: Waterless urinal for females
Sustainable sanitation:
Instructions manual - how to use the waterless urinal
Sustainable sanitation:
Waterless urinal for females
Sustainable sanitation:
Waterless urinal for females
Sustainable sanitation:
Poster at the door of toilet cabin