| Acronym | Definition |
|---|
| PETL➣Principles of European Tort Law |
| PETL➣Processing and Environmental Technology Laboratory (Sandia National Laboratories; New Mexico) |
| PETL➣Prevention Education Team Manager (US FEMA) |
| PETL➣Petrofac ESOP (Employee Stock Ownership/Option Plan) Trustees Limited (UK) |
| PETL➣Processing Engineering & Technologies Laboratory |