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Understanding Base Course and Soil Limits by jj is a document available to read on EtoBox.

The base course is constructed directly above the sub base or subgrade. It typically ranges from 4 to 6 inches thick and consists of construction aggregates. The base course is spread and compacted to at least 95% relative compaction to provide a stable foundation for additional layers or an asphalt wearing surface. Aggregate base is made from a recipe of crushed rock of different sizes, such as 3/4 inch aggregate base, and can include recycled materials. The plastic limit of a soil is the moisture content

Author

jj

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EN