Finished grade refers to the final level or surface of a piece of land or a construction project after all necessary work has been completed. It represents the desired elevation and contour of the land or structure. The finished grade is established based on design specifications and requirements. This can include shaping the land, adding or removing soil, compacting the soil, and leveling the surface. The purpose of achieving a finished grade is to ensure proper drainage, stability, and functionality of the land or structure.

For further information about finished grade, you can refer to the following active websites:

1. Website: The Constructor
Link: <https://theconstructor.org/construction/finished-grade-differentiate-subgrade/32417/>
This website provides an in-depth explanation of finished grade, its importance in construction, differentiation from subgrade, and the factors influencing finished grade preparation.

2. Website: Civil Engineering Terms
Link: <https://www.civilengineeringterms.com/surveying-2/finished-ground-level/>
This website offers a detailed definition of finished ground level, which is synonymous with finished grade. It discusses the purpose of finished grade, the surveying aspects involved, and the instruments used for its measurement.

Please note that while these sources provide reliable information on finished grade, it is essential to consult industry-specific references and experts for a comprehensive understanding in the energy commodities trading sector.