Which statement describes the traditional delivery system's major phases being executed in a linear sequence?

Which statement describes the traditional delivery system's major phases being executed in a linear sequence?

• A. The major phases are executed in a linear sequence
• B. Not true
• C. The phases are simultaneous
• D. It's random

Answer: (A)

The traditional delivery system relies on a linear progression where each major phase follows the previous one in a fixed order. In design-bid-build, the design is completed and documented before any construction starts, and a contractor is brought in based on those finalized plans. Construction then proceeds after the design is locked, with little or no overlap between design and construction activities. This sequential flow is what defines the method. If phases were simultaneous, you’d be describing fast-tracking or an integrated design-build approach, not the traditional method. Describing it as random wouldn’t fit, since the process is intentionally structured in a set order.

The traditional delivery system relies on a linear progression where each major phase follows the previous one in a fixed order. In design-bid-build, the design is completed and documented before any construction starts, and a contractor is brought in based on those finalized plans. Construction then proceeds after the design is locked, with little or no overlap between design and construction activities. This sequential flow is what defines the method. If phases were simultaneous, you’d be describing fast-tracking or an integrated design-build approach, not the traditional method. Describing it as random wouldn’t fit, since the process is intentionally structured in a set order.