What is the recording accuracy required for % Maximum Density Content?

The required recording accuracy for percent maximum density content is expressed as the nearest whole percentage. This standard is set to ensure that the measurement of density is simple and easily interpretable, allowing for an effective comparison of results. In applications related to earthwork and material compaction, it is crucial to achieve precise measurements to ensure that the material meets specified engineering requirements.

Other options represent different levels of precision that are typically not necessary for this measurement in practical applications. While more precise measurements can be beneficial in certain specialized contexts, for the purposes of determining % Maximum Density Content, rounding to the nearest whole percentage is generally considered sufficient for reporting and quality control within construction and material testing processes.