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 # 030H10U4 Cty SAC Rte 5 PM 9.7/24.9 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Daniel Tecle |
Date Reported: |
02/08/2021 |
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Address: |
TL Number: |
132958 |
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City: |
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Project Name: |
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Prime Contractor: NOR CAL PAVING TEICHERT/GRANITE |
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Sample Taken Date: |
01/11/2021 |
Mix Design: |
00000000000 |
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Contractor: Unknown |
Location: Construction on state highway in Sacramento County in and near Sacramento from 1.1 miles south of Elk Grove Boulevard to American River Viaduct |
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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 | 5.98 | 28.09 | 155110 | 5523.0 | 2 |
2 | 5.98 | 28.09 | 152972 | 5447.0 | 2 |
DIME Test ID: 2021-01-11-8-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5490
Age of specimen: 9 days
Certified By: Mike Mullins
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 |
---|---|---|---|---|---|
1 | 5.97 | 27.99 | 223539 | 7986.0 | 1 |
2 | 5.97 | 27.99 | 214190 | 7652.0 | 1 |
DIME Test ID: 2021-01-11-8-2
Number of specimens: 2
Compressive strength (to nearest 10 psi): 7820
Age of specimen: 28 days
Certified By: Mike Mullins
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing