Home / AASHTO-T-11-T-27
Sieve Analysis
Applicability: AASHTO T27 and T11 are standard test methods for sieve analysis, with T27 determining the particle size distribution (gradation) of fine and coarse aggregates, while T11, in conjunction with T27, helps quantify material finer than the No. 200 sieve (75 µm).
Purpose: Determines the particle size distribution (gradation) of fine and coarse aggregates, which is crucial for the performance of asphalt and concrete mixtures.
