A three-dimensional wall treatment with interlocking finishes requires precise instructions for construction, especially to show how the finishes are layered, joined, or integrated in a complex design. Details in section (a cross-sectional drawing) are the most important because they provide a detailed view of the wall's construction, showing the relationship between different finishes, their thicknesses, and how they interlock in three dimensions. This level of detail is critical forcontractors to execute the design accurately. Option B (finish specifications) provides material information but lacks the spatial detail needed for construction.
Option C (construction elevations) shows the wall's appearance but not the internal construction details.
Option D (as-built drawings) is created after construction, not during the design phase.
Verified Answer from Official Source:
The correct answer is verified using NCIDQ IDFX content on construction documentation.
Exact Extract:TheNCIDQ IDFX Reference Manualstates, "For complex wall treatments with multiple finishes, details in section are essential to show the construction and integration of materials in the construction documents." The NCIDQ IDFX curriculum emphasizes the importance of detailed drawings, such as sections, to communicate intricate construction requirements to contractors.
Objectives:
* Develop detailed construction drawings for complex designs (IDFX Objective: Design Communication).