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A device or technique that ensures production of a good unit every time is a

A device or technique that ensures production of a good unit every time is a

A) Zero Defect
B) Poka-Yoke
C) Control Chart
D) Circular Model
E) Quality Circle
F) Six Sigma

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The Correct Answer for the given question is option B) Poka-Yoke

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Answer Explanation for Question: A device or technique that ensures production of a good unit every time is a

Poka-Yoke

A device or technique that ensures production of a good unit every time is a Poka-Yoke. By ensuring that the right conditions exist before a process step is executed, Poka-Yoke prevents defects from arising in the first place. Poka-Yoke acts as a detective, eliminating defects as early in the process as possible when this isn’t possible.

Poka-Yoke is a mechanism in Lean manufacturing that prevents and corrects mistakes. It eliminates product defects by preventing, correcting, or drawing attention to human errors as they occur.

Benefits of Poka-Yoke in Manufacturing

Businesses and workers benefit from poka-yoke in many ways. The following four benefits will be discussed in detail.

  • Reduced waste

Waste reduction is inevitable in a process environment where processes strive to avoid errors and spot any errors as soon as possible. Poka-yoke fulfills this objective by reducing defects in your processes and ensuring that they are of a high quality.

  • Reduced training time

As poka-yoke focuses on avoiding mistakes in a process, it makes it hard to make mistakes. Consequently, it will take less time for workers to learn since instructions or steps will already be built into the process, eliminating the need to rely on memory or special training.

  • Improved safety

Implementing poka-yoke can address most occupational hazards. Safety is built into the work process by physically prohibiting an operator from using a machine until they are in a safe zone, for example. It is possible to implement this type of thinking in many ways at your facility in order to prevent accidental injury.

  • Higher productivity

A higher level of productivity will result from less time spent on questioning what step is next, reworking defects, making mistakes, and training workers. Implementing poka-yoke effectively will make a positive impact on your top and bottom lines by eliminating errors, ambiguity, and other waste from your production process.

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