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1 event,
Why Rainwater Harvesting? Rainwater harvesting system (RWHS) provides a cost-effective and practical nature-based solution to address the emerging water crisis due to climate change and rapid population growth in urban context. Bangladesh National Water Policy 1999 recognises rainwater as the third source of water. In urban areas, rainwater can be used for flushing toilets, watering […]
BDT 35000
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