Вот тут статейка: http://www.designbuild-network.com/projects/southerncrossstation/
SOUTHERN CROSS ROOF WATER CONSERVATION
In June 2007 it was announced that a A$1.2m project to install a storm water system for the Southern Cross Station roof would be undertaken. It is estimated that this will save up to 20 million litres of water a year.
"Southern Cross Station has a roof area of 34,000m², which gives this excellent potential for storm water recycling." The storm water will be used in station toilets, cleaning, and for nearby parks and gardens. The water will be collected from the roof of the station and stored in two bladder-style tanks in existing tunnels under the station. Southern Cross Station has a roof area of 34,000m², which gives this excellent potential for storm water recycling.
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SOUTHERN CROSS ROOF WATER CONSERVATION
In June 2007 it was announced that a A$1.2m project to install a storm water system for the Southern Cross Station roof would be undertaken. It is estimated that this will save up to 20 million litres of water a year.
"Southern Cross Station has a roof area of 34,000m², which gives this excellent potential for storm water recycling."
The storm water will be used in station toilets, cleaning, and for nearby parks and gardens. The water will be collected from the roof of the station and stored in two bladder-style tanks in existing tunnels under the station. Southern Cross Station has a roof area of 34,000m², which gives this excellent potential for storm water recycling.