What is PPAP documents

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PPAP documents are a set of documents used in the automotive industry to ensure that suppliers meet quality requirements.

PPAP stands for Production Part Approval Process.
It is a standardized process used by automotive manufacturers to approve new parts and components from suppliers.
PPAP documents include various forms and records, such as the part submission warrant, control plans, and measurement system analysis.
These documents provide evidence that the supplier has understood the customer's requirements and has the capability to consistently produce parts that meet those requirements.
PPAP is typically required for new parts, parts with design changes, or when there is a change in the manufacturing process.
The documents are reviewed and approved by the customer before production can begin.
PPAP helps ensure that the supplier's manufacturing processes are capable of producing parts that meet the customer's quality standards.
It also helps identify and address any potential issues or risks early in the production process.
Examples of PPAP documents include dimensional reports, material certifications, and process flow diagrams.

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