ASTM D1140

Full Name

ASTM D1140 – Standard Test Methods for Determining the Amount of Material Finer than 75-μm (No. 200) Sieve in Soils by Washing


These test methods cover the determination of the amount of material finer than a 75-μm (No. 200) sieve by washing of material with a maximum particle size of 75 mm (3 in.).


dispersant; fines; particle sizes; sieve analysis; washing

ASTM D1140 Accredited Laboratory

Applied Testing & Geosciences, LLC is accredited for performing tests using the ASTM D1140 standard.

Contact us for more information.