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parkero

Simple Water Filter out of a Waterbottle - 0 views

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    This Water Filter is very easy and quick to make. Most, if not all the materials can be found in or around your house. A Water Filter can be a necessary survival item if you have no access to clean water. Materials Needed: - Water Bottle - Scissors or Knife - Coffee Filter, Cotton Balls, or fabric.
trentaonw

HWTS Design Guidelines - 1 views

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    Turbid water sources deemed unfit for drinking by individuals in Busia, Kenya, ranged from 10.5 to 87.0 NTU for 10 open water sources (CDC report to IPA, 2006).This site Talks about how nephelometric turbidity units or NTU. it tells you how many NTU is in different water sources. The main thing it talks about is how many NTU is unfit for drinking in 3rd world countries.
parkero

How to Make a Water Filter - 1 views

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    Water is the basic essential to life. People can live up to a week or better without food, but can only live 2-to-3 days without water. Clean water can be hard to find if you get stranded or there is an emergency. If you have to find your...
alexmdoan

Unicef, Common Waterborne Pathogens (table 5) http://www.unicef.org/wash/index_wes_rela... - 1 views

Common water-borne pathogens Diarrhea- caused by many different pathogens, bacteria, viruses, protozoans. It causes loss of water and electrolytes in the body, leading to dehydration and/or death....

water filtration safety pathogens

started by alexmdoan on 30 Sep 14 no follow-up yet
tristanmiller

Water Filter Materials - 2 views

These materials listed are either to help a water filter remove contaminants that make water taste bad, or that makes water poisonous to humans. The materials that remove poisonous contaminants are...

filter filtration system water

started by tristanmiller on 30 Sep 14 no follow-up yet
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