Which of the following actions is typically associated with delegated design in large-scale construction projects?

Delegated design in large-scale construction projects refers to the process where the primary design team (typically the lead architect or engineer) assigns specific design responsibilities to specialty firms. These firms, often subcontractors or specialized consultants, are responsible for designing certain components of the project, such as structural steel, mechanical systems, or curtain walls​.

Defined Scope of Work:

Specialty firms handle the design of complex systems like HVAC, electrical, or structural elements​.

Collaboration Between Stakeholders:

Requires coordination between the primary design team and the delegated firms to ensure consistency with the overall project design​.

Regulatory Compliance:

The delegated design must still adhere to all applicable codes, standards, and project specifications​.

Risk and Responsibility:

The firm assuming delegated design responsibility is typically liable for ensuring their design meets safety and performance criteria​.

A. Transferring total project management to a single contractor: Incorrect, as project management remains with the owner or lead contractor, while specific design tasks are assigned to specialty firms​.

B. Outsourcing construction activities: Incorrect, as delegated design refers to design responsibilities, not construction execution​.

C. Centralizing design tasks with the lead architect: Incorrect, as delegated design involves distributing design work, not centralizing it​.

Key Characteristics of Delegated Design:Why Other Options Are Incorrect:Thus, Option D is correct, as it accurately describes delegated design in construction.