What does OSIA stand for?

OSIA stands for "On Site Inspection Agency"

How to abbreviate "On Site Inspection Agency"?

"On Site Inspection Agency" can be abbreviated as OSIA

What is the meaning of OSIA abbreviation?

The meaning of OSIA abbreviation is "On Site Inspection Agency"

What does OSIA mean?

OSIA as abbreviation means "On Site Inspection Agency"