What does LCY stand for in volume measurement?

The term LCY stands for "Loose Cubic Yards." This measurement refers to the volume of a material, typically soil or aggregate, when it is not compacted. Loose cubic yards are often used in construction and excavation projects to estimate the amount of material needed before any compaction or settling occurs.

Understanding this term is essential because it influences calculations related to material quantities, costs, and project planning. Since loose materials will normally compact under weight, using loose cubic yards ensures that the estimates reflect the volume required before any changes in density take place. Therefore, in contexts involving excavation or fill materials, recognizing the difference between loose cubic yards and other measurements (such as compacted cubic yards) is crucial for accurate project execution.