What does PPU stand for?
PPU stands for "Perforated Pipe Underdrains"
How to abbreviate "Perforated Pipe Underdrains"?
"Perforated Pipe Underdrains" can be abbreviated as PPU
What is the meaning of PPU abbreviation?
The meaning of PPU abbreviation is "Perforated Pipe Underdrains"
What does PPU mean?
PPU as abbreviation means "Perforated Pipe Underdrains"
