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: |
11/29/2021 |
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Address: |
TL Number: |
169766 |
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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: |
10/15/2021 |
Mix Design: |
Unknown |
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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: |
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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 | 4.00 | 12.57 | 54691 | 4352.0 | 1 |
2 | 4.00 | 12.57 | 54569 | 4342.0 | 1 |
3 | 4.02 | 12.69 | 54607 | 4302 | 1 |
DIME Test ID: 2021-10-15-7-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 4330
Age of specimen: 10 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 | 4.04 | 12.82 | 70530 | 5502.0 | 1 |
2 | 4.04 | 12.82 | 71634 | 5588.0 | 2 |
3 | 4.04 | 12.82 | 70513 | 5501 | 1 |
DIME Test ID: 2021-10-15-7-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5530
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 | 4.05 | 12.88 | 70377 | 5463.0 | 2 |
2 | 4.03 | 12.76 | 65456 | 5132.0 | 2 |
3 | 4.03 | 12.76 | 78796 | 6177 | 1 |
DIME Test ID: 2021-10-15-7-3
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5590
Age of specimen: 45 days
Certified By: Spencer Adams
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing