What does ROC stand for?
ROC stands for "Rigid Overhead Catenary"
How to abbreviate "Rigid Overhead Catenary"?
"Rigid Overhead Catenary" can be abbreviated as ROC
What is the meaning of ROC abbreviation?
The meaning of ROC abbreviation is "Rigid Overhead Catenary"
What does ROC mean?
ROC as abbreviation means "Rigid Overhead Catenary"
