Which steps are included in finishing earthwork after excavation?

Which steps are included in finishing earthwork after excavation?

• A. Haul, dump, and return
• B. Spread and compact
• C. Load and unload
• D. Dig and grade

Answer: (B)

Finishing earthwork after excavation focuses on bringing the surface to its final shape and making it stable for use. Spreading the material evenly lays out the surface to the design elevations and slopes, creating a uniform base. Then compacting densifies the soil, increasing strength, reducing voids, and controlling settlement and permeability. Together, spreading and compacting achieve the final grade and the required density, which is exactly what finishing calls for. The other options describe moving material or removing it, rather than achieving the precise final surface and density.

Finishing earthwork after excavation focuses on bringing the surface to its final shape and making it stable for use. Spreading the material evenly lays out the surface to the design elevations and slopes, creating a uniform base. Then compacting densifies the soil, increasing strength, reducing voids, and controlling settlement and permeability. Together, spreading and compacting achieve the final grade and the required density, which is exactly what finishing calls for. The other options describe moving material or removing it, rather than achieving the precise final surface and density.