What aspect of the project can preliminary design studies start without?

Preliminary design studies can begin without the contractor's name because these studies focus on conceptualizing the project, addressing design concepts, site analysis, and initial planning decisions. The identity of the contractor is not essential for initiating these early design discussions; rather, the studies aim to assess feasibility and establish a framework for the project.

In contrast, architectural blueprints, client approval, and budget estimates typically form crucial elements in the design process. Architectural blueprints are necessary for the visualization of the project and inform subsequent phases of development. Client approval is vital to ensure that the design aligns with the client's vision and requirements. Similarly, budget estimates guide the project scope, helping to determine the project's financial viability and influencing design decisions. Thus, the contractor's name is not a prerequisite for starting preliminary design studies.