This method covers the determination of bulk and apparent specific gravity@ 23/23?C (73.4/73.4?F)@ and absorption of fine aggregate.This method determines (after 15 hours in water) the bulk specific gravity and the apparent specific gravity as defined in M 132@ the bulk specific gravity on the basis of mass of saturated surface-dry aggregate@ and the absorption as defined in M 132.The values stated in SI units are to be regarded as the standard.This standard may involve hazardous materials@ operations@ and equipment. This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of whoever uses this standard to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.