OPA

(redirected from Offerta Pubblica Di Acquisto)
AcronymDefinition
OPAOffice of Public Affairs
OPAOntario Power Authority (Ontario, Canada)
OPAOnline Publishers Association
OPAOil Pollution Act of 1990
OPAOil Painters of America
OPAOffre Publique d'Achat
OPAOferta Pública de Adquisición (de Acciones)
OPAOferta Publica de Adquisicion (Spanish)
OPAOnline Payment Agreement (taxes)
OPAOtherwise Protected Area
OPAOffice of the Provincial Agriculturist (Philippines)
OPAOpacity-Associated
OPAOnline Public Access
OPAOffice of Price Administration
OPAOptical Pre Amplifier
OPAOnline Pool Analyzer
OPAOfferta Pubblica Di Acquisto (Italian)
OPAOffice of Population Affairs
OPAOpsonophagocytic Assay (microbiology)
OPAOffice of Protection and Advocacy (aka P&A; persons with disabilities; Connecticut)
OPAOffice of the Patient Advocate
OPAOfficial Points of Acceptance (investing)
OPAOffice of Public Advocacy (various locations)
OPAOffice of Professional Accountability (Seattle Police Department)
OPAOropharyngeal Airway
OPAOntario Pharmacists' Association
OPAOffice of Pharmacy Affairs (HHS)
OPAOptical Parametric Amplifier
OPAOnline Privacy Alliance
OPAOpen Patent Alliance
OPAOklahoma Press Association
OPAOpen Partial Agreement (EU)
OPAOutward Processing Arrangement (Hong Kong and China)
OPAOhio Pharmacists Association
OPAOntario Psychological Association
OPAOptic Atrophy
OPAOverseas Publishers Association
OPAOffice of Payroll Administration
OPAOpera Primaziale Pisana (Italian social accountability policy)
OPAOntario Parks Association (Canada)
OPAOffice of Policy Analysis
OPAOther Procurement, Army
OPAOfficial Public Account (Australia)
OPAOffice of Public Assistance
OPAOffice of Planning and Analysis (various locations)
OPAOntario Prospectors Association
OPAOregon Paralegal Association
OPAOntario Paramedic Association
OPAOffice of Program Appraisal
OPAOffshore Petroleum Act 2006 (Australia)
OPAOperations, Army
OPAOriented Polyamide
OPAOffice of Premarket Approval
OPAOkinawa Prefectural Archives (est. 1995; Japan)
OPAOrtho-Phthaldialdehyde
OPAOptical Publishing Association
OPAObservations Programme Area (JCOMM)
OPAOther Principal Arterial (transportation)
OPAOutstanding Paper Award
OPAOffenporigen Asphaltdeckschicht (German: Porous Asphalt Surface Layer)
OPAOrganization of Professional Aviculturists
OPAOffense Per Acre (gaming)
OPAOrganization for Public Administration
OPAOrthopedic Professional Association (Gilford, New Hampshire)
OPAOhio Poetry Association (Ohio)
OPAOfficer Personnel Act
OPAOpen Platform Architecture
OPAOrganization of Professional Associations of Sri Lanka
OPAOffice of Professional Attachment
OPAOut of Place Artifact
OPAOrthopaedic Practice Assembly (Medical Group Management Association)
OPAOntario Physiotherapists Association
OPAOverarching Partnering Agreement
OPAOuptut and Performance Analysis
OPAOSI Presentation Address
OPAOther Procurement Authority
OPAOpen Planar Array
OPAOperations Procurement Authority
OPAOperator Panel Assembly
OPAOverhead Precautionary Approach
OPAOrganizational Performance Architecture
OPAOutage Probability Analysis