What does oCS stand for?
oCS stands for "Obstruction Clearance Surface"
How to abbreviate "Obstruction Clearance Surface"?
"Obstruction Clearance Surface" can be abbreviated as oCS
What is the meaning of oCS abbreviation?
The meaning of oCS abbreviation is "Obstruction Clearance Surface"
What does oCS mean?
oCS as abbreviation means "Obstruction Clearance Surface"
