What does STSB stand for?
STSB stands for "State Technical Supervision Bureau"
How to abbreviate "State Technical Supervision Bureau"?
"State Technical Supervision Bureau" can be abbreviated as STSB
What is the meaning of STSB abbreviation?
The meaning of STSB abbreviation is "State Technical Supervision Bureau"
What does STSB mean?
STSB as abbreviation means "State Technical Supervision Bureau"
