AASHTO T295 – Standard Method of Test for Specific Gravity or API Gravity of Liquid Asphalts by Hydrometer Method
This test method covers the determination of the density of cutback asphalts using a glass hydrometer. It is applicable to cutback asphalts that are liquid at room temperature. It provides more explicit testing procedures than those in ASTM D1298.
API gravity; cutback asphalt; density; hydrometer; liquid asphalt; relative density; specific gravity