AASHTO T 192-19 covers the determination of the fineness of hydraulic cement by means of the 45-μm (No. 325) sieve.
AASHTO T 192-19
Original price was: $54.00.$27.00Current price is: $27.00.
Standard Method of Test for Fineness of Hydraulic Cement by the 45-μm (No. 325) Sieve (ASTM Designation: C430-17)
American Association of State Highway and Transportation Officials , 2019