BASt
| Acronym | Definition |
|---|---|
| BASt | Bundesanstalt für Straßenwesen (German: Federal Highway Research Institute) |
| BASt | Beijing Association for Science and Technology (Beijing, China) |
| BASt | Board on Army Science and Technology |
| BASt | Best Available and Safest Technology |
| BASt | Boric Acid Storage Tank |