PQF
| Acronym | Definition |
|---|---|
| PQF | Pre-Qualification Form (various organizations) |
| PQF | Power Quality Filter (ABB) |
| PQF | Pratchett Quote File (website; author Terry Pratchett) |
| PQF | Premium Quality Finishing (TMK; Russia) |
| PQF | Polyphase Quadrature Filter (signal processing) |
| PQF | Prefix Query Format (computing) |
| PQF | Portable Questionnaire Format (online questionnaires) |
| PQF | Price Quote Facility |