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 # 040A1854 Cty SON Rte 101 PM 7.1/8.1
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 # 040A1854 Cty SON Rte 101 PM 7.1/8.1 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Hal Streater |
Date Reported: |
02/25/2015 |
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Address: |
TL Number: |
059143 |
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City: |
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Project Name: RECONSTRUCT INTERCHANGE |
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Prime Contractor: GHILOTTI CONSTRUCTION COMPANY |
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Sample Taken Date: |
01/28/2015 |
Mix Design: |
xxxxxxxxxxxxxx |
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Contractor: Unknown |
Location : SONOMA COUNTY IN PETALUMA FROM 0.6 MILE SOUTH TO 0.4 MILE NORTH OF OLD REDWOOD HIGHWAY OVERCROSSING |
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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 | 28.37 | 6.01 | 3900.2 | 110650 | 1 |
| 2 | 28.46 | 6.02 | 3998.3 | 113791 | 1 |
DIME Test ID: 2015-01-28-2-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 3950
Age of specimen: 28 days
Certified By: She Vang
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*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing