What does prf stand for?
prf stands for "Penetration Room Filtration"
How to abbreviate "Penetration Room Filtration"?
"Penetration Room Filtration" can be abbreviated as prf
What is the meaning of prf abbreviation?
The meaning of prf abbreviation is "Penetration Room Filtration"
What does prf mean?
prf as abbreviation means "Penetration Room Filtration"
