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 # 101L1504 Cty ALP Rte 89 PM 21.47, 21.46 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Iqbal Aulakh |
Date Reported: |
12/04/2019 |
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Address: |
TL Number: |
211501 |
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City: |
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Project Name: |
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Prime Contractor: Q&D Construction Inc. |
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Sample Taken Date: |
11/06/2019 |
Mix Design: |
1435 CTN |
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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 | 6.00 | 28.26 | 147391 | 5215.5 | 1 |
2 | 6.01 | 28.35 | 144751 | 5105.9 | 1 |
DIME Test ID: 2019-11-06-1-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5160
Age of specimen: 28 days
Certified By: Larry McCrum
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing