Master the Cost Estimate Classification System (AACE 18R-97). We define Class 1 to Class 5 accuracy ranges, maturity levels, and how to avoid the “Premature FID” trap.
Master the Cost Estimate Classification System (AACE 18R-97). We define Class 1 to Class 5 accuracy ranges, maturity levels, and how to avoid the “Premature FID” trap.