What does POSR stand for?
POSR stands for "Pre-Operation Safety Review"
How to abbreviate "Pre-Operation Safety Review"?
"Pre-Operation Safety Review" can be abbreviated as POSR
What is the meaning of POSR abbreviation?
The meaning of POSR abbreviation is "Pre-Operation Safety Review"
What does POSR mean?
POSR as abbreviation means "Pre-Operation Safety Review"
