In grading, what does the term "fill" indicate?

In grading, the term "fill" specifically refers to the addition of soil or other materials to raise the ground level or to create a more stable base. This process is essential in construction and landscaping, as it helps in shaping the terrain to ensure proper drainage, structural support, and to meet design specifications.

Fill is often used to correct depressions, create embankments, or achieve certain elevations in the landscape. Different materials can be used for fill, including soil, gravel, or engineered fill, depending on the requirements of the project and the characteristics of the site.

Understanding of "fill" is crucial for anyone involved in excavation and grading, as it directly impacts the overall success of the project, influencing factors such as water drainage, erosion control, and the integrity of structures built on the graded surface.