What is Acceptance Control Chart in Total Quality Management? PDF Book

Learn Acceptance Control Chart definition in total quality management with explanation to study “What is Acceptance Control Chart”. Study acceptance control chart explanation with TQM terms to review total quality management course for online MBA programs.

Acceptance Control Chart Definition

  • Acceptance control chart are developed to take into account both the risk of rejecting a process operating at a satisfactory level and the risk of accepting a process that is operating at an unsatisfactory level.

    Introduction to Statistical Quality Control by Douglas C. Montgomery



Acceptance Control Chart Explanation

It is necessary to monitor and control the processes that produce products. The aim of process monitoring and controlling is to reduce variation in the process and continuously improve the process. This can be done using different types of control charts. The ultimate result that must be achieved after monitoring and controlling is to have a highly capable process. However, after achieving high capability, sometimes the strictness in monitoring is reduced. In those cases, a type of control chart called acceptance control chart is used. Acceptance control chart is used when fraction of non-conforming units or fraction of units that exceed specifications are to be monitored. Acceptance control charts can be developed using two methods. Acceptance control chart incorporates the situations when a satisfactory process can be rejected and when an unsatisfactory process can be accepted.

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