| PPAP | = | Production Part Approval Process |
| FMEA | = | Failure Mode and Effects Analysis |
| SPC | = | Statistical Process Control |
| DQ | = | Design Qualification |
| FAT | = | Factory Acceptance Test |
| IQ | = | Installation Qualification |
| OQ | = | Operational Qualification |
| PQ | = | Process Qualification |
| PV | = | Process Validation |