BCN $3223C-$ Soils and Foundations Unified Soil Classification System $($USCS$)$

Class Exercise

Determine the USCS Classification of Soil. This soil is inorganic.

$LL=30$;$PL=12\frac{}{P}$I $=30-12=18$

$\backslash$table$[[$Sieve No$,\%$ Passing,Cumulative $\%$ Retained$],[\frac{3}{8}"(9\mathrm{.}5mm),100,],[$No$.4(4\mathrm{.}75mm),76\mathrm{.}5,],[$No$.10(2\mathrm{.}0mm),60,],[$No$.40(0\mathrm{.}425mm),40,],[$No $100(0\mathrm{.}150mm),25,],[$No $200(0\mathrm{.}075mm),15\mathrm{.}2,],[$Pan$,,]]$