GB/T 17989.8-2022
ActiveStatistical method of quality control in production process—Control charts—Part 8：Charting techniques for short runs and small mixed batches
生产过程质量控制统计方法 控制图 第8部分：短周期小批量的控制方法
Application Summary AI generated
This standard provides statistical control chart methods specifically designed for production environments with short production runs or small, mixed batches where traditional control charts are ineffective. It is applied in manufacturing industries such as electronics, automotive parts, and precision machining to monitor process stability and detect variations when only limited data is available per product type or run. The standard enables quality control engineers to apply charting techniques that accommodate frequent product changes and low-volume production without requiring large sample sizes.
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