Question

What is the distinction between apparent and bulk specific gravity?

Answer 1

It is formally defined as the ratio of the mass of a unit volume of aggregate, including the water permeable voids, at a stated temperature to the mass of an equal volume of gas-free distilled water at the stated temperature. BulkSaturated Surface Dry (SSD) Specific Gravity.

Answer 2

heya


It is formally defined as the ratio of the mass of a unit volume of aggregate, including the water permeable voids, at a stated temperature to the mass of an equal volume of gas-free distilled water at the stated temperature. BulkSaturated Surface Dry (SSD) Specific Gravity.


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