What does OMMS stand for?
OMMS stands for "Otis Maintenance Management System"
How to abbreviate "Otis Maintenance Management System"?
"Otis Maintenance Management System" can be abbreviated as OMMS
What is the meaning of OMMS abbreviation?
The meaning of OMMS abbreviation is "Otis Maintenance Management System"
What does OMMS mean?
OMMS as abbreviation means "Otis Maintenance Management System"
