CDR

A Critical Design Review is a major technical review that evaluates the maturity of a detailed design, assesses risk, and determines readiness to proceed with fabrication, manufacturing, or construction. CDR examines whether the design meets all requirements and is producible.

CDR is a key milestone in system development programs, typically required before authorizing production activities. Successful CDR demonstrates design completeness, manufacturing readiness, and acceptable technical risk. Contractors must thoroughly prepare for CDR, addressing all design documentation, analysis, and test requirements.