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 # 100X7514 Cty Rte VAR PM 0/0
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 # 100X7514 Cty Rte VAR PM 0/0 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Iqbal Aulakh |
Date Reported: |
07/26/2024 |
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Project Name: Upgrade bridge rails of three bridges |
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Prime Contractor: Bugler Construction |
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Sample Taken Date: |
06/28/2024 |
Mix Design: |
718816A6 |
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Contractor: Unknown |
Location : Calaveras County |
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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 |
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| 1 | 4.00 | 12.57 | 69695 | 5546.0 | 1 |
| 2 | 4.01 | 12.63 | 75138 | 5950.0 | 1 |
| 3 | 4.01 | 12.63 | 73196 | 5796 | 1 |
DIME Test ID: 2024-06-28-43-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5760
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