The results obtained from the grain analysis is given below:
< 2.0 mm - 90%
< 0.65 mm - 60%
< 0.073 mm - 30%
< 0.007 mm - 10%
< 0.002 mm - 02%
Based on the above results the soil can be classified as:
1
Well graded
2
Poorly graded
3
Uniformly graded
4
Gap graded