Brief Tutorial
A brief tutorial on mistake proofing, Poka-Yoke and ZQC (zero quality control). From John Grout and Brian Downs.
John Grout's Mistakeproofing Center
John's newest page on poka-yoke includes more examples, a glossary, an annotated reading list. From John Grout.
John Grout's Poka-Yoke Page
Information on mistake proofing, ZQC and failsafing with real-world examples and pictures. A fantastic resource. From John Grout.
Mistake Proofing
The four primary types of mistake proofing, proposed by Shigeo Shingo and others, are presented here. From iSixSigma Forum.
Poka Yoke Mistake Proofing
Poka Yoke, also called mistake proofing, is a simple method to prevent defects from occurring in your business processes. Learn from these three poka yoke examples. From Kerri Simon and iSixSigma.
Work Instructions for Mistake Proofing
Step by step work instructions for mistake proofing (Poka Yoke) your processes. From Kiran Walimbe and iSixSigma.
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