Chennai Engineers Develop Nozzles To Cut Water Wastage By 95%, Save 35 Litres/Day
Last week, a train carrying 2.5 million litres of water arrived in Chennai from Jolarpettai in Tamil Nadu’s Vellore district. This is how bad the water scarcity in Chennai is, … Continue reading Chennai Engineers Develop Nozzles To Cut Water Wastage By 95%, Save 35 Litres/Day
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