Earned Value Analysis

A contractor has established the following earned value figures for concrete work:

$$\frac{2\mathrm{.}10}{?}$ sf of formwork

$$\frac{62\mathrm{.}00}{?}$ cy of concrete placed

$$\frac{0\mathrm{.}70}{l}b$ of rebar set

The contractor is evaluating a subnetwork consisting of his concrete operations as part of a larger

project. The subnetwork contains forming, rebar setting, and concrete and curing activities.

Forming and rebar are estimated to take $2$ weeks overall followed by $1$ week for concrete and

cure activities. Estimated quantities are $10,000$ sf of formwork, $12,000$ lbs of rebar and $150cy$ of

concrete.

Three weeks have passed since the start of this subnetwork. The following weekly report

provides the job status.

Analyze the status of this subnetwork regarding budget and schedule.