What does ONR stand for?
ONR stands for "Octane Number Requirement"
How to abbreviate "Octane Number Requirement"?
"Octane Number Requirement" can be abbreviated as ONR
What is the meaning of ONR abbreviation?
The meaning of ONR abbreviation is "Octane Number Requirement"
What does ONR mean?
ONR as abbreviation means "Octane Number Requirement"
