What does CCR stand for?
CCR stands for "Closed Cicuit Rebreather"
How to abbreviate "Closed Cicuit Rebreather"?
"Closed Cicuit Rebreather" can be abbreviated as CCR
What is the meaning of CCR abbreviation?
The meaning of CCR abbreviation is "Closed Cicuit Rebreather"
What does CCR mean?
CCR as abbreviation means "Closed Cicuit Rebreather"
