Question $3($b$)$: Formation $($Earthworks$)$

$[13$ Marks$]$

Use the mass haul diagram provided below to answer the following questions:

$($i$)$ What is the approximate volume of material moved between Stations $0$ and $285?$

$(1$ mark$)$

$($ii$)$ State the start and end station values of each section that has balanced earthworks. For each section also state the volume of material.

$(6$ marks$)$

$($iii$)$ State whether this alignment has a surplus or deficit of material, and state how many cubic metres of material it is$.$

$(2$ marks$)$

$($iv$)$ List the section$($s$)($approximate start$-$ and end Station values$)$ on this graph that require fill and state the total volume of fill needed.

$(4$ marks$)$