Site problems Post Critical Design Review (CDR) The Milestone Decision Authority (MDA) conducts a formal program assessment following system-level CDR. The system-level CDR provides an opportunity to assess design maturity as evidenced by measures such as: Successful completion of subsystem CDRs The percentage of hardware and software product build-to specifications and drawings completed         and under Configuration Management (CM) Planned corrective actions to hardware/software deficiencies Adequate developmental testing An assessment of environment, safety and occupational health risks A completed failure modes and effects analysis The identification of key system characteristics The maturity of critical manufacturing process; and An estimate of system reliability based on demonstrated reliability rates. Refer to DoD 5000.02