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 # 040G2224 Cty SM Rte 1 PM Var
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 # 040G2224 Cty SM Rte 1 PM Var Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Fred Booshehri |
Date Reported: |
05/26/2015 |
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Address: |
TL Number: |
119136 |
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City: |
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Project Name: CONSTRUCT CURB RAMPS AND SIDEWALK. |
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Prime Contractor: Graniterock Construction |
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Sample Taken Date: |
04/27/2015 |
Mix Design: |
577720 |
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Contractor: Unknown |
Location : SAN MATEO COUNTY AT VARIOUS LOCATIONS. |
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Structure unique identifier: Unknown |
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Structure name: Unknown |
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Location of Pour: |
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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 | 28.46 | 6.02 | 5333.9 | 151803 | 1 |
| 2 | 28.27 | 6.00 | 5184.6 | 146569 | 1 |
DIME Test ID: 2015-04-27-3-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5260
Age of specimen: 29 days
Certified By: Mike Mullins
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*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing