The meaning of the Acronym OIV is...

OIV is

• Oxidizer Isolation Valve

More Meanings For OIV:

• Optimistic Initial Value
• Office of International Visitors
• Organizzazione Internazionale della Vigna e del Vino (International Organisation of Vine and Wine )
• Open InVentor
• Oxidizer Isolation Valve
• Office of International Visitors
• Organizzazione Internazionale della Vigna e del Vino (International Organisation of Vine and Wine)
• Organización Independiente Valenciana

OIV is also in:

• Food
• Mathematics
• NASA
• Non-Profit Organizations
• Positions
• Spanish
• Universities
• US Government