| Specification | Process Description | Category | Limits |
| ASTM B117 | Standard Practice for Operating Salt Spray (Fog) Apparatus | Non-Destructive Testing | Limits: None |
| ASTM E1417 | Standard Practice for Liquid Penetrant Testing | Non-Destructive Testing | Limits: None |
| GP 17 G | Procedure, Etching prior to Penetrant Inspection | Chemical Processing | Limits: Limited to Aluminum Alloys only |
| GSS 4310 | Application of Primer Coating, Epoxy Polyamide | Chemical Processing | Limits: None |
| GSS 4510 | Coating, Polyurethane, Application of | Chemical Processing | Limits: None |
| GT 23 A | Fluorescent Penetrant Inspection | Non-Destructive Testing | Limits: None |
| MIL-DTL-5541 | Chemical Conversion Coatings for Aluminum and Aluminum Alloy | Chemical Processing | Limits: Limited to Type 1 only |
| MIL-PRF-8625 | Anodic Coatings For Aluminum and Aluminum Alloys | Chemical Processing | Limits: For E2C/D parts 5% Sodium Dichromate is required |