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Concrete Biosand Filter

291 bytes added, 03:26, 24 November 2012
→‎Manuals, videos, and links
* VIDEO: [http://www.youtube.com/watch?v=9Cj4yO4nLLY&feature=related Biosand demo by WOH Meyc]
* VIDEO: [http://www.youtube.com/watch?v=f5htXA1OVio&feature=related BioSand water purification filter in Lusaka, Zambia]
* OrganisationVIDEO: [http://www.cawst.org /en/about-us/news/234-nepal-local-biosand-filter-entrepreneurs NEPAL: Local Biosand Filter Entrepreneurs] CAWST - Centre for Affordable Water and Sanitation Technology]. Biosand Filter (BSF) local entrepreneur Mr. Narayan Pandey from Rupandehi, Nepal shares his views on promotion of BSF for providing improved access to safe drinking water at local communities.
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