The town of Sanganer, India, is experiencing high cadmium levels in the groundwater, possibly caused by the local cottage industries, such as... Read more...
The Indian Institute of Technology has designed a multipurpose phtovoltaic water pump testing system. Read more...
Benzidine dihydrochloride reagent alongwith citric acid and zinc dust can be used to detect nitrate, nitrite, and free chlorine in 3 minutes by... Read more...
The Delhi College of Engineering, India, tested the structural behaviour of two 2,500 litre ferrocement water tanks. Read more...
The performance of two ceramic filter candles and one silver-impregnated filter candle with a layer of activated carbon, randomly selected from those... Read more...
This article gives an overview of rural sanitation research and implementation programmes undertaken in India since 1928. Read more...