What does O/R stand for?

O/R stands for various terms. Discover the full forms, meanings, and possible interpretations of O/R across different fields and industries.

Owner's risk
Business & FinanceTrade
outside radius
ArchitecturalArchitectureConstructionNASAThe Finance and Administrative Services
Oculus Rectus
Latin
Overhaul and Repair
Business & FinancePower Plant
Oxygen Relief
NASA

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