“If you don’t have time to do it right you must have time to do it over.”
-John Wooden
The main goal of a project is to produce a product, service or result. Quality control project management activity is the one where the team verifies whether the project is producing what it is intended to, adhering to the accepted requirements and to the expected quality standards.
Quality control is about testing the deliverables to find any defects. If and when a defect is found you find the root cause of it and,
- fix the defect (which may need you to raise a change request),
- ensure that the root cause is addressed so such defects will not occur in future.
This project management activity is all about using statistical tools. The following concepts are something that the quality control team should be aware of.
Prevention versus Inspection
Prevention is about taking proactive action to ensure defects are not introduced in the product. Creating check-lists, training people in testing methods, creating effective test plan – these are all preventive acts.
Inspection is about examining deliverables with intent to find any defects, or deviations from documented requirements, so that customer gets the deliverables that implement given requirements. Quality control activities are conducted from this perspective.






