ORR

Code

Meaning

Language

Themes and places

ORR

Operational Readiness Review

The abbreviation ORR (Operational Readiness Review) includes the abbreviation RR (Readiness Review).

In English

• Quality management

ORR

Operations Requirements Review

The abbreviation ORR (Operations Requirements Review) is included in the abbreviation PORR (Preliminary Operations Requirements Review), and it includes the abbreviation RR (Requirements Review).

In English

• Quality management

ORR

Ordre de Réduction de Recettes

In French

• Accounting