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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 # 041A5514 Cty SF Rte 101 PM 1.5/1.8,R4.1/R4.4 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Jose David |
Date Reported: |
04/17/2015 |
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Address: |
TL Number: |
201469 |
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City: |
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Project Name: REPLACE BARRIER RAILINGS |
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Prime Contractor: CC MYERS INC |
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Sample Taken Date: |
04/10/2015 |
Mix Design: |
na |
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Contractor: Unknown |
Location : THE CITY AND COUNTY OF SAN FRANCISCO ON ROUTE 101 AND ROUTE 280 AT ROUTE 101/280 SEPARATION. |
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Structure unique identifier: Unknown |
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Structure name: Unknown |
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Location of Pour: |
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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 | 27.81 | 5.95 | 4164.2 | 115806 | 1 |
| 2 | 27.9 | 5.96 | 4118.1 | 114896 | 1 |
DIME Test ID: 2015-04-10-3-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 4140
Age of specimen: 7 days
Certified By: Mike Mullins
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*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing
