Results from an Attribute Gage Repeatability and Reproducibility Analysis Validating the Performance of the Visual Inspection Method for Black and Clear Particles ≥ 1000 μm in Size
| Particle Type | Particle Size (µm) | Nonconforming Accuracy Relative to Standard | Nonconforming Rated Conforming | Conforming Rated Nonconforming |
|---|---|---|---|---|
| Black | 300 | 29% | ||
| 500 | 50% | |||
| 1000 | 100% | 0% | 3% | |
| 2000 | 92% | 8% | 3% | |
| Clear | 300 | 13% | ||
| 500 | 33% | |||
| 1000 | 77% | 28% | 3% | |
| 2000 | 72% | 23% | 3% | |
| Fiber | 1000 | 11% | ||
| 2000 | 12% |