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 # 030F2864 Cty SAC Rte 99 PM 7.92 / 8.4
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 # 030F2864 Cty SAC Rte 99 PM 7.92 / 8.4 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Masoud Saed |
Date Reported: |
05/18/2021 |
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Address: |
TL Number: |
280833 |
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City: |
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Project Name: Remove and replace Consumnes River and Consumnes River Overflow bridge |
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Prime Contractor: GRANITE CONSTRUCTION COMPANY |
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Sample Taken Date: |
04/20/2021 |
Mix Design: |
CT590 |
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Contractor: Unknown |
Location : Sacramento County |
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Structure unique identifier: |
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Structure name: River 842 barrier |
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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 | 5.99 | 28.18 | 136348 | 4838.0 | 1 |
| 2 | 5.99 | 28.18 | 130315 | 4624.0 | 1 |
DIME Test ID: 2021-04-20-15-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 4730
Age of specimen: 28 days
Certified By: Mike Mullins
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*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing