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Post Ramp Qualification [PRQ]

A controlled production run done during MP (after ramp) to validate a change prior to converting full production to the new design. Often done to validate new part versions or alternate sources.

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Tags: Manufacturing


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Related Terms:
  • Glossary: Mass Production
TagsManufacturing

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My original account of the Therac-25 losses said that accidents are seldom simple. They usually involve a complex web of interacting events with multiple contributing technical, human, organizational, and regulatory factors. We aren’t learning enough today from the events nor focusing enough on preventing them. It’s time for computer science practitioners to be better educated about engineering for safety.Nancy Leveson
“The Therac-25: 30 Years Later”

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