Abbreviations beginning with O

ONCBOrthopaedic Nursing Certification Board Orthopaedic
Medical » Orthopaedic

ONCBObservatorio Nacional Calderas de Biomasa
Miscellaneous » Unclassified

ONCBObservatorio Nacional de Calderas de Biomasa
Miscellaneous » Unclassified

ONCBof the Narcotic Control Board
Miscellaneous » Unclassified

ONCBOffice of the Narcotics Control Board
Miscellaneous » Unclassified

ONCBOrthopaedic Nursing Certification Board Orthopaedic
Miscellaneous » Unclassified

ONCCOFWAT (Office of Water Services) National Customer Council
Academic & Science

ONCCOncology Nursing Certification Corporation
Business » Certifications & Diplomas

ONCCOffice of the National Culture Commission (Thailand)
Governmental

ONCCOffice of Water Services National Consumer Council (United Kingdom)
Governmental

ONCCOncology Nursing Certification Corporation
Medical » Nursing

ONCCOfficial Nelson Commemorations Committee (Nelson's Island, Egypt)
Miscellaneous

ONCCOncology Nursing Certification Corporation
Miscellaneous

ONCCOpera Nazionale Ciechi Civili (Italian: National Opera Association for the Blind)
Miscellaneous

ONCCCCOffice of the National Coordination Committee for Climate Change (China)
Governmental

ONCCTRTOregon and Northern California Coast Technical Recovery Team
Community

ONCDOperational Node Connectivity Description
Academic & Science

ONCDOrdre National des Chirurgiens-Dentistes
Academic & Science

ONCDOrthodox Natural Church Development
Community » Churches

ONCDOrdre National des Chirurgiens Dentistes
International » French