PECA
| 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) |