Final Engineering Pilot, Production Pilot and Quality Audit Sample Size Test Matrix for All Toys, but NOT for Infant, Preschool, Stuffed and AC Electric Toys.
The sample sizes shown below are minimums and valid for evaluating product and characteristics when there is no reason to suspect a problem.
Unless otherwise specified, the minimum sample size to qualify a final engineering or production pilot for this specification is 48 units, including at least 8 master cartons. Divide samples into 8 groups of 6 samples each. Identify the groups as Group A through Group H. Begin testing at the top of each column and proceed down the column using the same samples for each subsequent test. More than 48 units may be required if defectives are found that must be replaced or if defects found require a larger sample to provide more significant results