Which construction document includes information about structural elements, including walls and beams?

The framing plan is the correct choice because it specifically details the arrangement and dimensions of structural elements such as walls, beams, and columns within a building. This document serves a crucial role by illustrating how these components will be constructed and connected, providing necessary information for the builders and structural engineers to ensure the integrity and design of the structure.

In contrast, the site plan primarily provides an overview of the entire property, indicating where the building will be located, along with the layout of other site features but does not delve into the internal structural details. The foundation plan focuses solely on the foundation elements of a structure, detailing how they will support the building but not addressing the framing as a whole. The landscaping plan is concerned with the aesthetic aspects of the external environment of the project, detailing plants, trees, and other landscaping elements, which does not involve structural components.