Quality control: Learn Project Management online at

Learn Project Management online at your own pace. Start today and improve your skills. Join millions of learners from around the world already learning on Udemy. Quality Control (QC) is a process by which entities review the quality of all factors involved in production. It involves systematic measurement, comparison with a standard, monitoring of processes, and an associated feedback loop to ensure that end products meet the specified quality criteria and performance standards. Quality control is a process of reviewing the quality of all factors involved in production. Learn about its elements, history, notable approaches and applications in project management and other fields. Definition Quality Control (QC) definition: It is the process of testing, inspecting, and verifying whether a product or service meets established quality standards. In simple terms, the meaning of Quality Control is making sure that every output, whether physical goods or services, matches what customers expect and what regulations demand.