BIR
BIR is used as a shorthand for a range of organizations, from a Midwest motorsports track and a British‑Indian eatery to medical and governmental institutes focused on rehabilitation, radiology, and recycling.
Medical
Biomedical Imaging Resource
baculoviral IAP repeat
Break-Induced Replication
British Institute of Radiology
Miscellaneous
Governmental
Academic & Science
Regional
Computing
Business
British Indian Restaurant
Birmingham Steel Corporation
Banking Intermediation Rate
Birchcliff Energy, LTD.
Billing Information Release