What does PIRF stand for?
PIRF stands for "Perimeter Insulated Raised Floor"
How to abbreviate "Perimeter Insulated Raised Floor"?
"Perimeter Insulated Raised Floor" can be abbreviated as PIRF
What is the meaning of PIRF abbreviation?
The meaning of PIRF abbreviation is "Perimeter Insulated Raised Floor"
What does PIRF mean?
PIRF as abbreviation means "Perimeter Insulated Raised Floor"
