What does FFD stand for?
FFD stands for "Flush Floor Duct"
How to abbreviate "Flush Floor Duct"?
"Flush Floor Duct" can be abbreviated as FFD
What is the meaning of FFD abbreviation?
The meaning of FFD abbreviation is "Flush Floor Duct"
What does FFD mean?
FFD as abbreviation means "Flush Floor Duct"
