What does CREFAS stand for?
CREFAS stands for "Control Room Emergency Fresh Air System"
How to abbreviate "Control Room Emergency Fresh Air System"?
"Control Room Emergency Fresh Air System" can be abbreviated as CREFAS
What is the meaning of CREFAS abbreviation?
The meaning of CREFAS abbreviation is "Control Room Emergency Fresh Air System"
What does CREFAS mean?
CREFAS as abbreviation means "Control Room Emergency Fresh Air System"
