Bell Operating Company 
Base Operations Contract 
Base Operations Contractor 
Beginning of cycle 
Bell Operating Companies 
Bottom of conduit 
Base Operations Center 
Basic Operational Capability 
Basic Operator Console 
Battalion Operation Center 
binary offset carrier 
Bond-Order Conservation 
budget object classification 
Budget Object Codes 
Business Office Code 
Aerobona 
Back Office Conversion 
Baghdad Operational Command 
Band Orchestra And Choir 
Bank of Canada 
Bank of China 
Barring of Outcoming Calls 
Base Operating Cost 
Base Operations Centre 
Base Operations Contracts 
Battalion Operations Center 
Battery Operations Center 
Begin of Cycle 
Bell Operating Co. 
Best Operational Capability