What does PBT stand for?
PBT stands for "Preliminary Breath Test"
How to abbreviate "Preliminary Breath Test"?
"Preliminary Breath Test" can be abbreviated as PBT
What is the meaning of PBT abbreviation?
The meaning of PBT abbreviation is "Preliminary Breath Test"
What does PBT mean?
PBT as abbreviation means "Preliminary Breath Test"
