What does heaped capacity refer to?

Heaped capacity refers to the volume of material that can be held when it is not just leveled off but heaped above the rim of a container, such as a truck bed or a storage bin. This measurement is often used in construction and material handling to indicate the maximum amount of loose material, such as gravel or sand, that can be safely transported.

When considering this definition, the capacity above the rim accurately reflects the concept of heaped capacity, as it recognizes that the material can be piled higher than the container's edges, maximizing the load without spilling during transportation. Therefore, it is an important aspect for contractors to understand in relation to material delivery and capacity planning for projects.