References

Vehicle Washing plant Cardiff Bus

Cardiff, Wales, UK | 2011
Annual rainfall: 1,400 mm Roof surface: 500 m² Cistern capacity: 26 m³

Washing station "Hohenzollerische Railway"

Gammertingen, Germany | 2000
Roof surface: 3,000 m² Cistern capacity: 80 m³

Bus washing plant

Hanau, Germany | 1992
Annual rainfall: 650 mm Roof surface: 1,080 m² Cistern capacity: 40 m³