| Acronym | Definition |
|---|
| HECS➣Higher Education Contribution Scheme (UK) |
| HECS➣Honda Emission Catalytic System |
| HECS➣Healthy Environments and Consumer Safety (Canada) |
| HECS➣Household Energy Consumption Survey |
| HECS➣Human Energy Concealment System (hunting garment) |
| HECS➣heavy equipment claims support |
| HECS➣Heritage Education and Communication Service (India) |
| HECS➣Hospital Ethical Climate Survey |
| HECS➣History-Economics Computing Support (Rutgers University) |
| HECS➣Historic East Coast Storm |
| HECS➣Hall Effect Current Sensor (voltage difference sensor) |
| HECS➣High-Efficiency Coupling Structure |
| HECS➣high edge-connectivity subgraph (problem) |
| HECS➣Harsh Environment Combat Suit (Reploid Wars) |
| HECS➣High Efficiency Combustion System |
| HECS➣Hospital Equipment Control System (Emergency Care Research Institute) |