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 # 041W4804 Cty NAP Rte 121 PM 16.08/22.08, various, Various Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Danilo Patenia |
Date Reported: |
01/26/2021 |
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Address: |
TL Number: |
193413 |
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City: |
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Project Name: Fire damage |
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Prime Contractor: O.C. Jones |
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Sample Taken Date: |
01/12/2021 |
Mix Design: |
CT2530 |
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Contractor: Unknown |
Location: Napa county, routes 121 and 128 |
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Structure unique identifier: |
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Structure name: |
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Location of Pour: |
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 | 5.96 | 27.9 | 145061 | 5200.0 | 1 |
2 | 5.97 | 27.99 | 151490 | 5412.0 | 1 |
DIME Test ID: 2021-01-12-10-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5310
Age of specimen: 14 days
Certified By: Mike Mullins
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing