This method describes a procedure for adjusting the densities of soil and soil aggregate mixtures to compensate for differing percentages of coarse particles retained on either the 4.75-mm (No. 4) or 19.0-mm (3/4-in.) sieve. This is necessary to adjust e
AASHTO T 224-2001 history
2010AASHTO T 224-2010 Standard Method of Test for Correction for Coarse Particles in the Soil Compaction Test
2001AASHTO T 224-2001 Standard Method of Test for Correction for Coarse Particles in the Soil Compaction Test