What does OTBS stand for?
OTBS stands for "Oil Tank Bottom Sediments"
How to abbreviate "Oil Tank Bottom Sediments"?
"Oil Tank Bottom Sediments" can be abbreviated as OTBS
What is the meaning of OTBS abbreviation?
The meaning of OTBS abbreviation is "Oil Tank Bottom Sediments"
What does OTBS mean?
OTBS as abbreviation means "Oil Tank Bottom Sediments"
