Attributes Inspection
Meaning ~ Acceptance sampling method to evaluate and classify batch product quality based on pass/fail thresholds without taking continuous measurement data.
Inspection Level II
Meaning ~ Standard statistical baseline in acceptance sampling that dictates the default sample size and acceptable defect thresholds for verifying a production lot.
Accept Number
Meaning ~ The maximum number of nonconforming units allowed in a sample for a production batch to be accepted under a specific statistical sampling plan.
Reject Number
Meaning ~ The reject number is the minimum number of defective units in an inspection sample that triggers the formal rejection of an entire production lot.
Acceptable Quality Level
Meaning ~ Statistical tolerance thresholds govern the maximum percentage of nonconforming units allowed in a production lot during random sampling inspection.
Quality Inspection Agreement
Meaning ~ A contract addendum defining pre-shipment inspection criteria, acceptable quality limits, and financial penalties for non-compliant manufacturing runs.
Minor Defects
Meaning ~ Minor defects are product non-conformances that deviate from contract specifications while fully retaining the item's safety, function, and commercial utility.
Sampling Table
Meaning ~ A sampling table is a structured lookup chart used in quality control to find the required sample size and defect thresholds for accepting or rejecting a lot.
Major Defects
Meaning ~ Non-conformities in manufacturing that render a product partially non-functional, significantly reduce usability, or trigger a return represent major defects.
General Inspection Level
Meaning ~ Acceptance sampling standards use a general inspection level to determine the random sample size drawn from a production lot during quality audits.
Third-Party Inspection
Meaning ~ Independent quality assessment by a neutral entity represents the critical commercial mechanism through which buyers verify that finished goods meet contractual specifications before title transfers.
Non-Conformance Report
Meaning ~ Documentation instrument detailing specific deviations from technical or contractual standards during production to control resolution paths and costs.
Switching Rules
Meaning ~ Acceptance sampling protocols in industrial supply chains use dynamic severity adjustments to alter the size of inspected samples based on supplier performance.
Acceptance Quality Limit
Meaning ~ Acceptance quality limit represents the maximum percentage of defective items permitted in a lot for it to pass attribute sampling inspection at the factory.
Acceptance Number
Meaning ~ Metric defining the maximum nonconforming units allowed in a sample set to permit shipment of a production lot under trade quality agreements.
Debit Note
Meaning ~ A formal trade document issued by a buyer to decrease the amount payable to a seller, governing recoveries for shortages, pricing errors, or defect costs.