DEPARTMENT OF TRANSPORTATION
DIVISION OF ENGINEERING SERVICES
MATERIALS ENGINEERING AND TESTING SERVICES
Concrete Materials Testing Branch
5900 Folsom Blvd.
Sacramento, CA 95819
916-227-7205
Contract # 033F0704 Cty SAC Rte 51 PM 2.0/3.5
Vendor #
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Gavin Newsom, Governor |
DEPARTMENT OF TRANSPORTATIONDIVISION OF ENGINEERING SERVICES MATERIALS ENGINEERING AND TESTING SERVICES Concrete Materials Testing Branch 5900 Folsom Blvd. Sacramento, CA 95819 916-227-7205 |
Contract # 033F0704 Cty SAC Rte 51 PM 2.0/3.5 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
John Ruzic |
Date Reported: |
08/29/2024 |
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Address: |
TL Number: |
78901 |
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City: |
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Project Name: American River Bridge Rehabilitation |
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Prime Contractor: American River Constructors |
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Sample Taken Date: |
08/01/2024 |
Mix Design: |
1619190 |
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Contractor: Unknown |
Location : |
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Structure unique identifier: |
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Structure name: |
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Location of Pour: |
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The following testing has been tested in accordance with:
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Cured in accordance with ASTM C511
| Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 4.01 | 12.63 | 60375 | 4781.0 | 1 |
| 2 | 4.01 | 12.63 | 56545 | 4477.0 | 1 |
| 3 | 4.00 | 12.57 | 59444 | 4730 | 1 |
DIME Test ID: 2024-08-01-48-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 4660
Age of specimen: 7 days
Certified By: Spencer Adams
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Cured in accordance with ASTM C511
| Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 4.03 | 12.76 | 67793 | 5315.0 | 1 |
| 2 | 4.02 | 12.69 | 62432 | 4919.0 | 1 |
| 3 | 4.03 | 12.76 | 69791 | 5471 | 4 |
DIME Test ID: 2024-08-01-48-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5240
Age of specimen: 14 days
Certified By: Spencer Adams
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Cured in accordance with ASTM C511
| Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 4.03 | 12.76 | 73218 | 5740.0 | 1 |
| 2 | 4.02 | 12.69 | 71538 | 5636.0 | 1 |
| 3 | 4.02 | 12.69 | 69060 | 5441 | 1 |
DIME Test ID: 2024-08-01-48-3
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5610
Age of specimen: 21 days
Certified By: Spencer Adams
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Cured in accordance with ASTM C511
| Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
|---|---|---|---|---|---|
| 1 | 4.02 | 12.69 | 75021 | 5911.0 | 1 |
| 2 | 4.01 | 12.63 | 73461 | 5817.0 | 1 |
| 3 | 4.02 | 12.69 | 77071 | 6072 | 1 |
DIME Test ID: 2024-08-01-48-4
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5930
Age of specimen: 28 days
Certified By: Spencer Adams
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*Subject to final inspection by the Resident Engineer. |
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TL- Report of Laboratory Testing