What does WIS stand for?
WIS stands for "Wayside Inspection Systems"
How to abbreviate "Wayside Inspection Systems"?
"Wayside Inspection Systems" can be abbreviated as WIS
What is the meaning of WIS abbreviation?
The meaning of WIS abbreviation is "Wayside Inspection Systems"
What does WIS mean?
WIS as abbreviation means "Wayside Inspection Systems"
