Inspection Levels

Tags: Quality

Under AQL sampling, there are three general inspection levels and four special inspection levels. Each inspection level will result in a different required sample size (and therefore cost) and will carry a different risk of accepting a lot with an excessive number of defects. Level II inspection is the most widely used inspection level. Level I is used when less discrimination is needed and Level III is used when more discrimination is needed.

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Related

Is related to Quality Control