OPTB
What does OPTB mean in Governmental?
This page explains the full form, abbreviation, and meaning of OPTB in the Governmental category.
OPTB stands for:
- Operational Program Time Base
- Operator Proficiency Training Board
OPTB is an abbreviation that can have different meanings depending on the context in which it is used.
Explore more: Governmental category
Other meanings of OPTB
No other meanings found in other categories yet.