What does VBT stand for?
VBT stands for "Vertical Ballast Tank"
How to abbreviate "Vertical Ballast Tank"?
"Vertical Ballast Tank" can be abbreviated as VBT
What is the meaning of VBT abbreviation?
The meaning of VBT abbreviation is "Vertical Ballast Tank"
What does VBT mean?
VBT as abbreviation means "Vertical Ballast Tank"