Question $3$: A road section from $5$ ta $14+550$ to Station $14+650$ has following data $($all data in metera$)$ Prepare the earthwork Estimate required for this road section neglectiog the wastage. Assume the road $($a$)$ rection is $14$ meters wide with $1$:$1$ side slopes:

$(20)$

$\backslash$table$[[$Station$,$Natural Ground Level,Deslzn Elevation$],[14+550,450\mathrm{.}86,450\mathrm{.}50],[14+600,452\mathrm{.}56,451\mathrm{.}50],[24+650,451\mathrm{.}80,452\mathrm{.}50]]$