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 # 041A6614 Cty MRN Rte 101 PM 8.4
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 # 041A6614 Cty MRN Rte 101 PM 8.4 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Steven Russell |
Date Reported: |
02/28/2022 |
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Address: |
TL Number: |
93310 |
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City: |
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Project Name: CONSTRUCTION ON STATE HIGHWAY IN MARIN COUNTY IN LARKSPUR |
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Prime Contractor: Disney Construction |
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Sample Taken Date: |
02/17/2022 |
Mix Design: |
4201A |
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Contractor: Unknown |
Location : |
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Structure unique identifier: |
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Structure name: Greenbrae Pedestrian OC |
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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/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 |
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| 1 | 5.92 | 27.53 | 153577 | 5579.0 | 1 |
| 2 | 5.91 | 27.43 | 159539 | 5816.0 | 1 |
DIME Test ID: 2022-02-17-18-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5700
Age of specimen: 11 days
Certified By: Spencer Adams
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*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing