JIS A 1109:2020 specifies a method for the determination of the density and the water absorption of fine aggregates. The test method for lightweight fine aggregates for structural concrete where aggregates in oven-dry condition are immersed in water for 24 h is specified in JIS A 1134.
JIS A 1109:2020
$31.00
Methods of test for density and water absorption of fine aggregates
Category: JIS