D
Acronyms and Abbreviations
CAP corrective action plan
CD-0 critical decision 0, approval of mission need
CD-1 critical decision 1, approval of alternative selection and cost range
CD-2 critical decision 2, approval of performance baseline
CD-3 critical decision 3, approval of start of construction
CD-4 critical decision 4, approval of start of operations or project closeout
CII Construction Industry Institute
DOE U.S. Department of Energy
EIR external independent review
EM Office of Environmental Management
IPR independent project review
IPT integrated project team
M&O Management and Operations (contractor)
NNSA National Nuclear Security Administration
OECM Office of Engineering and Construction Management
PARS Project Analysis and Reporting System
PMSO project management support office
PSO program secretarial office
SC Office of Science
TEC total estimated cost
TPC total project cost
