What does OPRA stand for?
OPRA stands for "Operator Performance Risk Assessment"
How to abbreviate "Operator Performance Risk Assessment"?
"Operator Performance Risk Assessment" can be abbreviated as OPRA
What is the meaning of OPRA abbreviation?
The meaning of OPRA abbreviation is "Operator Performance Risk Assessment"
What does OPRA mean?
OPRA as abbreviation means "Operator Performance Risk Assessment"
