California Abbreviations and Acronyms

1. ORHS
   Otay Ranch High School
2. ORIM
   Office of Risk and Insurance Management
3. OS
   Oakwood School
4. OS
   Oxford School
5. OSA
   Oakland School for the Arts
6. OSAE
   Office of State Audits and Evaluations
7. OSBA
   Office of Small Business Advocate
8. OSD
   Orchard School District
9. OSE
   Office of The Secretary of Education
10. OSHAB
    Occupational Safety & Health Appeals Board
11. OSHAB
    Occupatuonal Safety and Health Appeals Board
12. OSHPD
    Office of Statewide Health Planning and Development
13. OSHPD
    Office of Statewide Health Planning & Development
14. OSHPD
    Office of Statewide Health Planning, and Development
15. OSHSB
    Occupational Safety and Health Standards Board
16. OSHSB
    Occupational Safety & Health Standards Board
17. OSIP
    Office of Self Insurance Plans
18. OSIP
    Office of Self-Insurance Plans
19. OSM
    Ogficer Strength Manager
20. OSOS
    Orthopaedic Surgical Osseointegration Society

Last updated: October 28, 2020 — Total entries: 5,214