| Concrete Materials Product #123 |
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| DESCRIPTION |
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Color: |
Medium gray, tan, reddish-brown, white |
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Shape: |
Rounded |
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Size: |
Nominal ¾" to ½" |
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Weight: |
Approx. 1.4 tons per loose cubic yard |
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Source: |
Corson Sand Plant, Corson, SD |
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Available at: |
Rice Street Distribution Yard |
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| APPLICATIONS |
| · |
Landscaping |
| · |
Ground cover |
| · |
Drainage/filtration medium |
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Bedding medium |
| · |
Erosion control |
| · |
Roofing rock |
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| MECHANICAL ANALYSIS DATA |
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|
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| Sieve |
2006% average passing |
Concrete Materials Spec |
| 1" |
100 |
100 |
| ¾" |
100 |
|
| 5/8" |
92 |
|
| ½" |
60 |
|
| 3/8" |
26 |
|
| #4 |
2.8 |
|
| #8 |
2.1 |
|
| #200 |
0.5 |
0-0.5 |
| Ltw. |
0.4 |
|
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|
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| PHYSICAL PROPERTIES |
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|
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Result |
Bulk Specific Gravity
(ASTM C127) + #4 |
2.613 |
Absorption (%)
(ASTM C127) + #4 |
100 |
|
¾" Washed Natural Rock |
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|
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