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 # 030F2824 Cty Rte PM Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Unknown |
Date Reported: |
11/01/2019 |
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Address: |
TL Number: |
78780 |
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City: |
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Project Name: Install temporary bridge foundations, place temporary earthen fills |
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Prime Contractor: GRANITE CONSTRUCTION COMPANY |
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Sample Taken Date: |
10/28/2019 |
Mix Design: |
0000000000000000 |
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Contractor: Unknown |
Location: |
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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
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 | 4.01 | 12.62 | 32518 | 2576.7 | 1 |
2 | 3.99 | 12.5 | 31788 | 2543.0 | 1 |
3 | 3.99 | 12.5 | 33472 | 2677.8 | 1 |
DIME Test ID: 2019-10-28-19-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 2600
Age of specimen: 4 days
Certified By: Larry McCrum
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing