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 # 033F5604 Cty SUT Rte 20 PM 17.0/17.1,0.0/0.4 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Selvendran Manoharan |
Date Reported: |
11/03/2021 |
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Address: |
TL Number: |
82855 |
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City: |
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Project Name: INSTALL CAST-IN-STEEL SHELL CONCRETE PILE. |
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Prime Contractor: CALIFORNIA ENGINEERING CONTRACTORS, INC. |
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Sample Taken Date: |
09/22/2021 |
Mix Design: |
07215P25-F |
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Contractor: Unknown |
Location: SUTTER AND YUBA COUNTIES IN YUBA CITY AND MARYSVILLE AT THE FEATHER RIVER BRIDGE AND OVERHEAD |
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Structure unique identifier: |
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Structure name: Feather River Bridge Pile Cap |
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Location of Pour: |
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
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 | 4.02 | 12.69 | 62602 | 4932.0 | 4 |
2 | 4.03 | 12.76 | 67589 | 5299.0 | 1 |
3 | 4.04 | 12.82 | 66185 | 5163 | 1 |
DIME Test ID: 2021-09-22-25-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5130
Age of specimen: 28 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
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 | 71265 | 5615.0 | 1 |
2 | 4.03 | 12.76 | 72342 | 5671.0 | 1 |
3 | 4.02 | 12.69 | 74383 | 5860 | 1 |
DIME Test ID: 2021-09-22-25-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5720
Age of specimen: 42 days
Certified By: Spencer Adams
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing