For three decades, Quality Control Professionals have been using the AQL Inspector's Rule. This easy to use slide rule streamlines the process of identifying sampling plans for inspection using the MIL-STD-105E, ANSI/ASQ Z1.4 or ISO 2859-1 standard.

AQL stands for “Acceptance Quality Limit” and indicates the percentage of defective units compared to the total units in a batch, order, or shipment. In ISO 2859-1, AQL is defined as the “quality level that is the worst tolerable.”

AQL, or Acceptance Quality Limit, is defined as a “quality level that’s worst tolerance in international standard ISO 2859-1, it’s a statistical tool to inspect a particular sample size for a given lot and set the maximum number of acceptable defects.

QIMA applies internationally recognized Acceptable Quality Limits (AQL) for all product inspections. Learn how to use our AQL calculator to ensure the quality of your products.

AQL Inspector's Rule with Manual. Conforms to ANSI/ASQ Z1.4-2003 (R2018) and MIL-STD-105E Standard. Note: Although labeled "2003", this rule is the current revision of the ANSI/ASQ Z1.4-2008

AQL Inspection Manual. Table of Contents. Introduction; Standards; Versions; References; Applications; Instructions For Use Of AQL Inspector's Rule. Single Sampling Plan; Double Sampling Plan; Notes; Examples; AQL (Acceptance Quality Level) Inspection Levels; Switching Procedures; Dictionary; Limit Numbers For Reduced Inspection; About the AQL ...

Explore AQL inspection table, guidelines, and plan with our AQL Calculator. Access comprehensive AQL sampling tables and charts for accurate quality control.

Jan 12, 2024 · AQL stands for ‘Acceptance Quality Limit,’ and it’s an essential sampling method used in quality control. It’s defined in ISO 2859-1 as “The quality level that is the worst tolerable” over the course of many inspections.

Acceptable Quality Limit (AQL) sampling is an effective way to perform quality assurance on an order of manufactured goods. By inspecting a selected sample, AQL helps your business identify potential defects, reducing risks and ensuring your products meet …

The AQL Inspector's Rule covers: Single and Double sampling plans. AQL levels from .065 to 15. Normal, Tightened and Reduced Inspection levels.