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: |
09/20/2024 |
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Address: |
TL Number: |
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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: |
08/23/2024 |
Mix Design: |
Unknown |
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Contractor: Unknown |
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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 | 4.00 | 12.57 | 78388 | 6238.0 | 1 |
| 2 | 4.00 | 12.57 | 63956 | 5089.0 | 1 |
| 3 | 4.01 | 12.63 | 72084 | 5708 | 1 |
DIME Test ID: 2024-08-23-47-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5680
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 | 4.02 | 12.69 | 65469 | 5158.0 | 1 |
| 2 | 4.02 | 12.69 | 54675 | 4308.0 | 1 |
| 3 | 4.02 | 12.69 | 52861 | 4165 | 1 |
DIME Test ID: 2024-08-23-47-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 4540
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 | 4.00 | 12.57 | 57708 | 4592.0 | 1 |
| 2 | 4.01 | 12.63 | 36528 | 2892.0 | 1 |
| 3 | 4.00 | 12.57 | 51255 | 4079 | 1 |
DIME Test ID: 2024-08-23-47-4
Number of specimens: 3
Compressive strength (to nearest 10 psi): 3850
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 | 78546 | 6188.0 | 1 |
| 2 | 4.00 | 12.57 | 73208 | 5826.0 | 1 |
| 3 | 4.00 | 12.57 | 56605 | 4504 | 1 |
DIME Test ID: 2024-08-23-47-5
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5510
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