DEPARTMENT OF TRANSPORTATION
DIVISION 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 #
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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 # 030H10U4 Cty SAC Rte 5 PM 9.7/24.9 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Daniel Tecle |
Date Reported: |
05/10/2021 |
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Address: |
TL Number: |
281907 |
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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: |
04/12/2021 |
Mix Design: |
T62A5D1 |
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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: |
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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 - Sulfur Mortar Cap
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 |
|---|---|---|---|---|---|
| 1 | 4.01 | 12.63 | 49268 | 3900.9 | 1 |
| 2 | 3.99 | 12.5 | 51723 | 4137.8 | 1 |
| 3 | 4.01 | 12.63 | 54528 | 4317.3 | 1 |
DIME Test ID: 2021-04-12-26-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 4120
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 14 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
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 |
|---|---|---|---|---|---|
| 1 | 3.99 | 12.5 | 61560 | 4923.0 | 1 |
| 2 | 3.99 | 12.5 | 65511 | 5239.0 | 1 |
| 3 | 3.99 | 12.5 | 61014 | 4880 | 1 |
DIME Test ID: 2021-04-12-26-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5010
Age of specimen: 28 days
Certified By: Mike Mullins
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*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing