Which project delivery method is most aligned with and dominated by public sector procurement laws in the 20th century?

Which project delivery method is most aligned with and dominated by public sector procurement laws in the 20th century?

• A. CMAR
• B. DBB
• C. DB
• D. IPD

Answer: (B)

Public sector procurement in the 20th century relied on open competition and a clear separation between design and construction. The Design-Bid-Build approach mirrors this by having the design completed by designers first, then opening the project to competitive bids from contractors. The contract is awarded based on bids, with emphasis on price, transparency, and a straightforward path for procurement compliance and contract administration. This alignment with the traditional bidding process and formal procurement rules made it the dominant delivery method for public projects during that era. Methods that involve early contractor involvement or integrated teams operate under different procurement frameworks and were less consistent with those 20th-century rules.

Public sector procurement in the 20th century relied on open competition and a clear separation between design and construction. The Design-Bid-Build approach mirrors this by having the design completed by designers first, then opening the project to competitive bids from contractors. The contract is awarded based on bids, with emphasis on price, transparency, and a straightforward path for procurement compliance and contract administration. This alignment with the traditional bidding process and formal procurement rules made it the dominant delivery method for public projects during that era. Methods that involve early contractor involvement or integrated teams operate under different procurement frameworks and were less consistent with those 20th-century rules.