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 # 044S2204 Cty MRN Rte 1 PM 11.0
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 # 044S2204 Cty MRN Rte 1 PM 11.0 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Gina Choi |
Date Reported: |
08/05/2016 |
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Address: |
TL Number: |
Unknown |
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City: |
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Project Name: CONSTRUCT RETAINING WALL, ROAD, DRAINAGE, AND LANDSCAPE. |
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Prime Contractor: GHLOTTI BROS CONSTRUCTION, INC. |
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Sample Taken Date: |
07/08/2016 |
Mix Design: |
4100A |
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Contractor: Unknown |
Location : MARIN COUNTY NEAR STINSON BEACH AT 1.2 MILES SOUTH OF NORTH PANORAMIC HIGHWAY |
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Structure unique identifier: Dipsea Trail Wall |
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Structure name: Dipsea Trail Wall |
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Location of Pour: Unknown |
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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
Cured in accordance with ASTM C511
| 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 |
|---|---|---|---|---|---|
| 1 | 27.99 | 5.97 | 5603.9 | 156852 | 2 |
| 2 | 27.99 | 5.97 | 5854.0 | 163854 | 2 |
DIME Test ID: 2016-07-08-17-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5730
Age of specimen: 28 days
Certified By: Mike Mullins
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*Subject to final inspection by the Resident Engineer. |
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TL- Report of Laboratory Testing