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 # 040P1304 Cty MRN Rte 1 PM 11.5, 11.50, 11.5, 12 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Gina Choi |
Date Reported: |
03/08/2018 |
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Address: |
TL Number: |
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City: |
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Project Name: Construct Soldier Pile Wall with Tiebacks |
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Prime Contractor: GHILOTTI CONSTRUCTION COMPANY |
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Sample Taken Date: |
01/18/2018 |
Mix Design: |
4700 |
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Contractor: Unknown |
Location: Route 1 PM 11.5 |
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Structure unique identifier: Soldier Pile 76 and 86 |
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Structure name: Retaining Wall 1 |
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Location of Pour: Pile |
The following testing has been tested in accordance with:
ASTM C39-10 : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Specimen | Cross sectional area of cylinder (in^2) | Average diameter of cylinder (in) | Compressive strength of cylinder (psi) | Maximum load on cylinder (lb) | Type of fracture pattern of cylinder |
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1 | 28.37 | 6.01 | 5632.5 | 159794 | 1 |
2 | 28.27 | 6.00 | 5526.8 | 156242 | 1 |
DIME Test ID: 2018-01-18-9-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5580
Age of specimen: 49 days
Certified By: Bang Nguyen
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing