Washed 3/4″ rock for ready-mix concrete. ASTM #67
*Gallery images represent crushed rock from various gravel pits.
July 26, 2021
ROCCW67
In Stock
Suncore
Washed 3/4″ rock for ready-mix concrete. ASTM #67
*Gallery images represent crushed rock from various gravel pits.
| ASTM C136 / AASHTO T27 | |
|---|---|
| Sieve Size | % Passing* |
| 25.0 mm (1") | 100 |
| 19.0 mm (3/4") | 94 |
| 12.5 mm (1/2") | 63 |
| 9.5 mm (3/8") | 41 |
| 6.3 mm (1/4") | 13 |
| 4.75 mm (No.4") | 5 |
| 2.36 mm (No. 8) | 3 |
| 1.18 mm (No. 16) | 2 |
| 0.600 mm (No. 30) | 2 |
| 0.300 mm (No.50) | 2 |
| 0.150 mm (No.100) | 2 |
| 0.075 mm (No.200) | 1.2 |