A DOWN TO EARTH SOLUTION FOR HOUSING PROBLEMS IN THE WORLD
- water ratio
Mix a sample of soil with water.
Measure the water and soil proportions.
Make a tight ball with palm and drop from shoulder height on hard flat surface.
Observer how it breaks.
Repeat till you get perfect ratio.
Breaks into small pieces - Water is less.
Smashes like cake - Water is more.
Breaks into 3-4 pieces - Water is sufficient.
various ways in which ball of soil breaks
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Posted by Ar. Guruprasad Rane on 28th Jan 2006. Email: