Hello Everyone.
Specific gravity testing is a comparison between the volume and mass of the sample material we are testing. small density is having a large volume so that with the same weight a lot will be needed and vice versa.
In this test about testing Slump Test which is something that is very important in fine-grained soil is the nature of its plasticity caused by the presence of clay particles contained in the soil.
This test is intended to determine the specific gravity or intended by (bulk), namely the surface dry density (saturate surface dry) of the absorption of fine agriculture.