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 # 040A5344 Cty SOL Rte 80 PM R11.4/13.0 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Noel AQUINO |
Date Reported: |
02/17/2015 |
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Address: |
TL Number: |
209714 |
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City: |
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Project Name: REALIGN I-680 TO CONNECT DIRECTLY WITH THE I-80/SR-12 INTERCHANGE. |
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Prime Contractor: DESILVA GATES-VIKING JV |
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Sample Taken Date: |
01/19/2015 |
Mix Design: |
ct063cr5 |
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Contractor: Unknown |
Location: IN SOLANO COUNTY NEAR FAIRFIELD. |
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Structure unique identifier: Unknown |
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Structure name: Unknown |
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Location of Pour: |
The following testing has been tested in accordance with:
ASTM C39-10 : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Specimen | Cross sectional area of cylinder (in^2) | Average diameter of cylinder (in) | Compressive strength of cylinder (psi) | Maximum load on cylinder (lb) | Type of fracture pattern of cylinder |
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1 | 28.09 | 5.98 | 5645.2 | 158574 | 1 |
2 | 28.18 | 5.99 | 4685.8 | 132046 | 6 |
DIME Test ID: 2015-01-19-1-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5170
Age of specimen: 29 days
Certified By: She Vang
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing