Correct option is A
A foundation plan typically shows the size and depth of the foundation, as well as the layout of the foundation components such as footings, beams, and columns. This plan is crucial for understanding the design and dimensions of the structure's base, ensuring proper support for the building.
Explanation of Options:
1. Size and depth of foundation:
A foundation plan shows the dimensions and depth of the foundation, which is essential for the stability of the structure.
2. Carpet area:
Carpet area refers to the usable area inside the building, which is shown in the floor plan, not the foundation plan.
3. Height of foundation:
The height of the foundation may be related to the overall structure but is not typically the focus of a foundation plan. The depth is what matters most for the foundation's design.
4. Length of plinth level:
The plinth level is usually shown in the building elevation or floor plan, not specifically in the foundation plan.
