On a wastewater lift-station upgrade, planners need the lowest WBS level where work can be estimated, scheduled, and monitored. What are those elements called?
Select an answer to reveal the explanation.
Short Explanation
Work packages are the smallest useful boxes on the lift-station WBS—big enough to own, small enough to estimate and track. If it is still a vague cloud, you have not gotten down to a package yet.
Full Explanation
Work packages are the lowest-level WBS components where scope is defined well enough to estimate cost and duration, assign responsibility, schedule work, and monitor progress. Higher WBS nodes roll up packages; they are not the primary control points for day-to-day measurement.