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 # 031F4004 Cty PLA Rte 80 PM 35.1/38.3 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Phil Zink |
Date Reported: |
07/01/2019 |
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Address: |
TL Number: |
204458 |
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City: |
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Project Name: WIDEN EASTBOUND ROADWAY |
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Prime Contractor: A. TEICHERT & SON, INC. DBA TEICHERT CONSTRUCTION |
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Sample Taken Date: |
06/17/2019 |
Mix Design: |
7845 |
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Contractor: Unknown |
Location : WIDEN EASTBOUND ROADWAY |
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Structure unique identifier: |
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Structure name: |
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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
Cured in accordance with ASTM C511
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 | 6.02 | 28.45 | 83442 | 2932.9 | 1 |
2 | 6.03 | 28.54 | 94113 | 3297.6 | 1 |
DIME Test ID: 2019-06-17-8-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 3120
Age of specimen: 14 days
Certified By: Larry McCrum
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing