Concrete Materials Product #235
SD Cover Aggregate Type 2A
ASTM C33 Size #8
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| DESCRIPTION |
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Color: |
Tifton Pink (pink, light red, light purple) |
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Shape: |
Angular/Cubical |
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Size: |
US Sieve #8 to #200 |
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Weight: |
Approx. 1.4 tons per loose cubic yard |
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Source: |
Sioux Falls Quarry, Sioux Falls SD |
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Available at: |
Sioux Falls Quarry,
East Rice St. Distribution Yard, Yankton Sand & Gravel |
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| APPLICATIONS |
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Asphalt Concrete |
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Surface treatment for roadways/parking lots/driveways |
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De-icing material |
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Bedding material |
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Fill material |
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Blotting sand for prime coat |
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Retaining wall base |
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Base for paving bricks on patios |
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| MECHANICAL ANALYSIS DATA |
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| Sieve |
2006% average passing |
NSA Recommended Gradation Limits |
SD DOT Blotting Sand Requirements |
| 2" |
100.0 |
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| 1½" |
100.0 |
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| 1" |
100.0 |
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| ¾" |
100.0 |
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| 5/8" |
100.0 |
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| ½" |
100.0 |
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| 3/8" |
100.0 |
100 |
100 |
| #4 |
100.0 |
95-100 |
85-100 |
| #8 |
97.8 |
80-95 |
10-40 |
| #10 |
95.3 |
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| #16 |
78.7 |
45-95 |
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| #30 |
59.1 |
25-75 |
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| #40 |
50.9 |
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0-60 |
| #50 |
41.3 |
10-35 |
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| #100 |
21.5 |
8-20 |
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| #200 |
7.3 |
4-8 |
0-20 |
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| PHYSICAL PROPERTIES |
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Result |
ASTM C33 Fine Aggregate |
Bulk Specific Gravity
(ASTM C127) + #4 |
2.637 |
N/A |
Absorption (%)
(ASTM C127) + #4 |
0.20% |
N/A |
Sodium Soundness Loss
(SD 220, ASTM C 88) + #4 |
0.1% |
12% max. |
| Bulk Unit Weight (pcf) |
163.2 |
N/A |
LA Abrasion Loss
(AASHTO T 96, ASTM C 131) Grading B |
19% |
50% max. |
| Lightweight Paricles (coal & lignite) (Sp. Gr. Under 1.95, ASTM: C 123) |
0.0% |
0.5% max. |
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#4 x #20 Quartzite Rock |
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