What is the maximum lot average density specified for acceptance?

In quality management systems, particularly in roadway construction and materials management, acceptance criteria are established to ensure that materials meet specified standards for performance and safety. The maximum lot average density is a critical parameter in determining the quality of the materials used in construction, as it directly influences the durability and performance of the roadway.

In this context, the specified maximum lot average density of 2.0% indicates a threshold that balances the need for structural integrity with material efficiency. When acceptance testing shows that the average density is at or below this percentage, it suggests that the materials have been compacted adequately to ensure a stable roadway surface. Meeting this density requirement helps to prevent future issues such as cracking or water infiltration, which can arise from inadequate compaction.

Choosing 2.0% as the maximum lot average density for acceptance demonstrates an understanding of the engineering principles involved in roadway construction and aligns with established industry standards to promote safety and longevity in pavement performance.