TYPE OF EXPERIM ENT

VALUE

Maximum dry density (MDD)

1275 kg/m3

California bearing ratio (CBR) at 100% MDD after four day’s soak

7.75%

Optimum moisture content (OMC)

36.4%

Plasticity index (PI)

32.8

Linear shrinkage

15.4%

Swell 4 day’s soak

0.655%

Greatest particle size

Not greater than 10 mm

Organic matter content

0.48%

Grading modulus

1.58

Coefficient of uniformity

7

Coefficient of gradation

1.29