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 # 04264094 Cty Rte PM
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 # 04264094 Cty Rte PM Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Richard Duncan |
Date Reported: |
01/19/2017 |
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Address: |
TL Number: |
Unknown |
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City: |
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Prime Contractor: GHILOTTI BROS / RM HARRIS JV |
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Sample Taken Date: |
12/22/2016 |
Mix Design: |
4201a |
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Contractor: Unknown |
Location : |
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Structure unique identifier: Unknown |
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Structure name: Retaining Wall 2 |
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Location of Pour: RW 2 Footing |
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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
Cured in accordance with ASTM C511
| 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 |
|---|---|---|---|---|---|
| 1 | 28.27 | 6.00 | 4784.3 | 135251 | 1 |
| 2 | 28.75 | 6.05 | 5036.2 | 144791 | 1 |
DIME Test ID: 2016-12-22-1-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 4910
Age of specimen: 28 days
Certified By: Bang Nguyen
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*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing