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Biosand filter
Results: 45

#	Item
31	Concrete BioSand Water Filter Construction Manual Book 5: Sieve Set Construction June 2007 Add to Reading List Source URL: www.manzwaterinfo.ca Language: English - Date: 2010-07-21 19:19:06 Sieve Nine Inch Nails Technology Nail Surfboard Engineering Construction Windows Window screen Woodworking
32	CALIFORNIA STATE SCIENCE FAIR 2014 PROJECT SUMMARY Name(s) Project Number Add to Reading List Source URL: www.usc.edu Language: English - Date: 2014-03-28 20:02:36 BioSand Filter Filtration Filter Particle Algae scrubber Water filters Chemistry Water
33	Ceramic Silver impregnated Pot filters for low-cost point-of-use drinking water treatment Doris van Halem Delft, January 2006 Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2013-10-04 20:33:59 Technology Chemical engineering Potters For Peace BioSand Filter Sand filter Air purifier Slow sand filter Medical uses of silver Filtration Water filters Chemistry Filters
34	Microsoft Word - Review and summary of studies and reports english- Jan112 Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2013-10-04 20:33:35 Environmental science Microbiology Water pollution Water supply Enterobacteria Fecal coliform Drinking water BioSand Filter Potters For Peace Water Chemistry Environment
35	Microsoft Word - WWF_Silver bucket proposal.docx Add to Reading List Source URL: www.mwdh2o.com Language: English - Date: 2012-02-10 13:12:17 Water treatment Earth Water filters Water supply Environmental science BioSand Filter Point-of-use water treatment Solar water disinfection Slow sand filter Environment Water pollution Water
36	ENVIRONMENTAL MISSION Introduction Enviro-Stewards is an international environmental consulting firm Add to Reading List Source URL: www.enviro-stewards.com Language: English - Date: 2011-09-29 13:24:05 Fountains Water supply Environment Earth Landscape architecture BioSand Filter Drinking water Environmental science
37	Advertorial Enviro-Stewards Confidential.doc.xls Add to Reading List Source URL: www.enviro-stewards.com Language: English - Date: 2011-03-18 16:34:15 Water pollution Earth Water Sewerage Chemical engineering BioSand Filter Wastewater Biochemical oxygen demand Effluent Environment Environmental science Environmental engineering
38	CALIFORNIA STATE SCIENCE FAIR 2014 PROJECT SUMMARY Name(s) Anthony Lee; Soly Lee Add to Reading List Source URL: www.usc.edu Language: English - Date: 2014-04-25 17:14:28 BioSand Filter Filtration Filter Particle Algae scrubber Water filters Chemistry Water
39	Investor Update – March 2014 INVESTOR UPDATE: CAWST IMPACT GROWS CAWST is in the midst of an ambitious era of growth. The strategy is designed to accelerate CAWST’s Add to Reading List Source URL: www.cawst.org Language: English - Date: 2014-03-20 10:52:35 BioSand Filter Sanitation Environment Earth Millennium Development Goals Health Drinking water
40	Student Outreach BioSand Water Filter Step –by-Step Instructions The BioSand Filter is a modified version of a traditional slow sand filter, and can be Add to Reading List Source URL: www.actionagainsthunger.org Language: English - Date: 2013-10-08 17:20:43 Environmental science Fountains Water supply Environment Slow sand filter Earth FIG Landscape architecture Water filters BioSand Filter Drinking water

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