| Specification | Process Description | Category | Limits |
| ASTM E1417 | Standard Practice for Liquid Penetrant Testing | Non-Destructive Testing | Limits: None |
| ASTM E1742 | Standard Practice for Radiographic Examination | Non-Destructive Testing | Limits: Limits: Film Techniques Only |
| AWS D:17.1 | Fusion Welding for Aerospace Applications | Welding | Limits: Limitation: 1.) GTAW only 2.) Limited to: Procedure, QOP-62-17, is approved for visual weld inspector certification |
| AWS D:17.2 | Resistance Welding for Aerospace Applications | Welding | Limits: None |