ASTM C 188 - 09 Standard Test Method for Density of Hydraulic Cement

American Society for Testing and Materials (ASTM). Current edition approved Dec. 1, 2009. Published January 2010. 3 p. This test method covers the determination of the density of hydraulic cement. Its particular usefulness is in connection with the design and control of concrete mixtures.
The density of hydraulic cement is defined as the mass of a unit volume of the solids.