| Acronym | Definition |
|---|
| PECA➣Conformity Assessment and the Acceptance of Industrial Products (agreements between EU and candidate countries on free movement of goods) |
| PECA➣Purchased Electric Commodity Account (power procurement costs) |
| PECA➣Professional Electrical Contractors Association, Inc. |
| PECA➣Punjab Educational and Cultural Activities Trust (India) |
| PECA➣Patrick E. Carroll and Associates (Cypress, CA) |
| PECA➣Pulaski Enterprise Community Alliance (Arkansas) |