Name:

BLDG $2013-$ Worksheet

Time & Materials $-$ February $9^{th},2024$

Further to your estimating assignment $($Assignment #$3).$ The owner comes to you and ask to pave the driveway, after you have it finished bringing it up to grade with Granular A$.$

He wants $50mm$ of asphalt placed. What is required? You don't pave, you are not a paving company. You asked a paving company to supply a price to do the work, and they give a price of $$50,000\mathrm{.}00,$ but doesn't cover prep. The owner doesn't agree, which CCDC document would you start looking at for an agreement for this extra work between yourself and the owner?

You received some unit rates, etc. from the paving sub. So you decided to do a quick estimate yourself to discuss with the owner.

Paving Crew:

Foreman $-$ $$45\mathrm{.}45/$hour

Operator$($s$)-$ $$\frac{40\mathrm{.}00}{?}$ hour

$3$ Labour$($s$)-$ $$35\mathrm{.}00/$hour

Quality Control Administrator $-$ $$\frac{40\mathrm{.}00}{h}r$

Traffic Control supplied by paving company is $$\frac{125}{h}r$

Triaxle trucks $-2$ are required

Paving equipment $-$ Paver & Roller

Floats $-2$ are required

$\frac{3}{4}$ ton truck, $44,$ crew cab for crew

$\frac{3}{4}$ ton truck for foreman

Asphalt costs $$\frac{197\mathrm{.}34}{?}$ tonne

It will take $8$ hours to prep the driveway and $8$ hours to pave the driveway.

What else will be required? Here's where some assumptions are required. How would you move forward with this, after you have noted your assumptions $($you don't own any equipment$)?$ Prepare and estimate using PH$-$CC$-796,$ so you can discuss further with the owner, then possible you can switch the extra work over to a lump sum agreement?