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Concrete Biosand Filter

4 bytes added, 04:04, 26 May 2013

→‎Manuals, videos, and links

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|{{#ev:youtube|hb0xf3mRbJM|200|auto|<center>How the BioSand Water <BR>Filter works<br>- Samaritan's <BR>Purse CANADA</center>}}

|{{#ev:youtube|LPAWuws7qMM|200|auto|<center>Clean Water for Haiti - about <br>filters and health training</center>}}

|{{#ev:youtube|9Cj4yO4nLLY|200|auto|<center>Biosand demo <br>by WOH Meyc</center>}}

|{{#ev:youtube|f5htXA1OVio|200|auto|<center>BioSand water purification <br>filter in Lusaka, Zambia</center>}}

|{{#ev:youtube|zI7vQP18nZo|200|auto|<center>Interview with Biosand Filter <br> (BSF) <br>local entrepreneur Mr. Narayan Pandey<br> Pandey from Rupandehi, Nepal}}

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