What is the correct method of achieving accurate grades in a grading job?

Achieving accurate grades during a grading job requires a precise balance of cutting and filling as needed. This method involves both removing material from high areas (cutting) and adding material to low areas (filling) to ensure that the surface is level and meets the desired specifications.

Simply cutting the high areas or only filling the low areas can lead to an uneven surface, potentially creating drainage issues or structural problems. By employing a combination of cutting and filling, operators can effectively address any variations in the terrain, ensuring that the final grade is not only accurate but also conducive to its intended use, whether it’s for drainage, landscaping, or construction purposes.

Using a laser leveling tool is an excellent practice that can aid in achieving accuracy, but it is a tool rather than a method. It helps guide the operator in making precise adjustments, but the fundamental technique of adjusting the grade involves both cutting and filling to achieve level ground. Thus, the correct answer emphasizes the active involvement of the operator in modifying the landscape appropriately to meet grading requirements.