We developed AQL Calculator for clients, this is a convenient and simple tool to calculate the required sample size, just select your Lot Size, Acceptance Inspection Level, and Inspection Type to find out the exact sample size according to the AQL standard, the ISO 2859-1 standard, normal severity, single sampling plans.
Alternatively, you can choose the AQL level you require to determine the number of defects allowed.
How to use AQL Table, please click here