AGGREGATE SPECIFIC GRAVITIES | |||||||
Bulk Specific Gravity | |||||||
Material Fractions | Trial 1 | Trial 2 | Trial 3 | Average | |||
20 - 28 mm | 2.641 | 2.642 | 2.636 | 2.626 | 2.629 | 2.631 | 2.634 |
14 - 20 mm | 2.624 | 2.626 | 2.624 | 2.625 | 2.624 | 2.626 | 2.625 |
6 - 14 mm | 2.618 | 2.621 | 2.619 | 2.620 | 2.613 | 2.611 | 2.617 |
0 - 6 mm | 2.618 | 2.611 | 2.614 | 2.613 | 2.604 | 2.602 | 2.610 |
Filler | 2.606 | 2.607 | 2.607 | ||||
Apparent Specific Gravity | |||||||
Material Fractions | Trial 1 | Trial 2 | Trial 3 | Average | |||
20 - 28 mm | 2.662 | 2.657 | 2.653 | 2.648 | 2.647 | 2.649 | 2.653 |
14 - 20 mm | 2.645 | 2.646 | 2.643 | 2.644 | 2.653 | 2.664 | 2.649 |
6 - 14 mm | 2.640 | 2.648 | 2.640 | 2.641 | 2.635 | 2.633 | 2.640 |
0 - 6 mm | 2.644 | 2.640 | 2.643 | 2.644 | 2.641 | 2.642 | 2.642 |
Filler | 2.62 | 2.62 | 2.620 |