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 # 044K4304 Cty SON Rte 128 PM 1.3, 1.30 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Scott Hislop |
Date Reported: |
06/27/2017 |
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Address: |
TL Number: |
256240 |
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City: |
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Project Name: IN SONOMA COUNTY, ON ROUTE 128, EAST OF CLOVERDALE. REPAIR SLIPOUT BY CONSTRUCTING SOLDIER PILE TIE-BACK WALL |
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Prime Contractor: Valentine Corp. |
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Sample Taken Date: |
06/23/2017 |
Mix Design: |
B7186 |
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Contractor: Unknown |
Location: |
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Structure unique identifier: Unknown |
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Structure name: Unknown |
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Location of Pour: Unknown |
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 | 6.01 | 28.37 | 109726 | 3867.7 | 1 |
2 | 6.01 | 28.37 | 111564 | 3932.5 | 1 |
DIME Test ID: 2017-06-23-4-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 3900
Age of specimen: 4 days
Certified By: Bang Nguyen
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing