Your shopping cart is empty!
American Association of State Highway and Transportation Officials , 2022
Publisher: AASHTO
File Format: PDF
$30.00$61.00
This method covers the determination of specific gravity and absorption of coarse aggregate. The specific gravity may be expressed as bulk specific gravity, bulk specific gravity (saturated-surface-dry (SSD)), or apparent specific gravity. The bulk specific gravity (SSD) and absorption are based on aggregate after 15–19 h of soaking in water. This method is not intended to be used with lightweight aggregates.
$30.00 $61.00
$25.00 $50.00
$20.00 $40.00
$60.00 $120.00
$44.00 $89.00
$33.00 $66.00
$31.00 $63.00
$39.00 $78.00