What does HMOOS stand for?
HMOOS stands for "Hazardous Material Out-of-Service"
How to abbreviate "Hazardous Material Out-of-Service"?
"Hazardous Material Out-of-Service" can be abbreviated as HMOOS
What is the meaning of HMOOS abbreviation?
The meaning of HMOOS abbreviation is "Hazardous Material Out-of-Service"
What does HMOOS mean?
HMOOS as abbreviation means "Hazardous Material Out-of-Service"
