| Acronym | Definition |
|---|
| PPEC | Prescribed Pediatric Extended Care |
| PPEC | Permanent Periodic Error Correction |
| PPEC | Personal Protective Equipment and Clothing |
| PPEC | Pine Prairie Energy Center LLC |
| PPEC | Professional Practice Executive Committee (auditing forum) |
| PPEC | Pitch Period Error Concealment |
| PPEC | Paper & Paperboard Packaging Environmental Council |
| PPEC | Prairie Pacific Energy Corp |
| PPEC | Pressurized Planar Electrochromatography |
| PPEC | Pacific Postsecondary Education Council |
| PPEC | Poison Prevention and Education Center |
| PPEC | Permit Process Efficiency Committee |
| PPEC | Proposal Planning Executive Committee |
| PPEC | Prolonged Prehospital Emergency Care |
| PPEC | Psychic Power Enhancement Chemical (game) |
| PPEC | Power Plant and Environmental Chemistry |
| PPEC | Program on Political and Economic Change |
| PPEC | Poorna Prajna Education Center (India) |
| PPEC | Private Prison Education Coordinator |
| PPEC | Pure Power Energy Company LLC |
| PPEC | Public Passenger Endorsement Card |
| PPEC | PCI to PCMCIA Enhanced IDE Controller |
| PPEC | Plan Partnership Executive Committee |
| PPEC | Parents & Professionals for Exceptional Children |
| PPEC | People's Province Executive Council (Sudan) |
| PPEC | Professional Power Equipment Congress |
| PPEC | Prevention and Public Education Committee (New Jersey) |
| PPEC | PennDOT Performance Excellence Criteria |
| PPEC | Pikes Peak Economics Club (Colorado Springs, CO) |
| PPEC | Parenting Plan Evaluation Checklist (child custody) |