What does OIR stand for?
OIR stands for "Order Instituting Ratemaking"
How to abbreviate "Order Instituting Ratemaking"?
"Order Instituting Ratemaking" can be abbreviated as OIR
What is the meaning of OIR abbreviation?
The meaning of OIR abbreviation is "Order Instituting Ratemaking"
What does OIR mean?
OIR as abbreviation means "Order Instituting Ratemaking"
