What does ppm stand for?
ppm stands for "Pavement Performance Modelling"
How to abbreviate "Pavement Performance Modelling"?
"Pavement Performance Modelling" can be abbreviated as ppm
What is the meaning of ppm abbreviation?
The meaning of ppm abbreviation is "Pavement Performance Modelling"
What does ppm mean?
ppm as abbreviation means "Pavement Performance Modelling"
