Eraa Khannapiraan
11 years 8 months ago
If I am the gov of india I will first put an order to change the wash basin taps from ordinary to aerated taps all over the india of all college ,schools, public places etc.. this reduces the water usage to 50 percent. In aerated taps the water is mixed up with air and reduces the flow but the water comes like a foam which is more enough to wash the hands.this is proven by massachusetts institute of technology united states.
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