PHAST
| Acronym | Definition |
|---|---|
| PHAST | Participatory Hygiene and Sanitation Transformation |
| PHAST | Process Heating Assessment and Survey Tool (software; thermal efficiency) |
| PHAST | Pharmaceutical Audit Suite |
| PHAST | Piezo Hydraulic Actuation System Technology |
| PHAST | Practical Home Automation Systems Technology (AMX) |
| PHAST | Prototype Hard and Soft Tooling (rapid prototyping) |
| PHAST | Process Hazard Analysis Software Tools (Microsoft Windows) |
| PHAST | Public Health Assessment and Surveillance Team |