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 # 034F7004 Cty PLA Rte 80 PM 31.8 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Mary Bokova |
Date Reported: |
08/18/2015 |
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Address: |
TL Number: |
202501 |
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City: |
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Project Name: INCREASE ON AND OFF-RAMP RADIUS AND LANE WIDTH OF ILLINOISTOWN OC. |
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Prime Contractor: Independent Structures Inc. |
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Sample Taken Date: |
07/21/2015 |
Mix Design: |
na |
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Contractor: Unknown |
Location: PLACER COUNTY NEAR COLFAX AT ILLINOISTOWN OVERCROSSING |
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Structure unique identifier: Unknown |
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Structure name: Unknown |
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Location of Pour: Unknown |
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 | 28.56 | 6.03 | 2318.3 | 66211 | 1 |
2 | 28.46 | 6.02 | 2373.4 | 67546 | 1 |
DIME Test ID: 2015-07-21-1-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2350
Age of specimen: 7 days
Certified By: Mike Mullins
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 |
---|---|---|---|---|---|
1 | 28.46 | 6.02 | 2764.9 | 78688 | 1 |
2 | 28.46 | 6.02 | 2469.6 | 70286 | 1 |
DIME Test ID: 2015-07-21-1-2
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2620
Age of specimen: 14 days
Certified By: Mike Mullins
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 |
---|---|---|---|---|---|
1 | 28.46 | 6.02 | 2804.7 | 79821 | 1 |
2 | 28.46 | 6.02 | 2849.5 | 81097 | 1 |
DIME Test ID: 2015-07-21-1-3
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2830
Age of specimen: 21 days
Certified By: Mike Mullins
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 |
---|---|---|---|---|---|
1 | 28.37 | 6.01 | 3250.9 | 92228 | 1 |
2 | 28.37 | 6.01 | 3016.4 | 85574 | 1 |
DIME Test ID: 2015-07-21-1-4
Number of specimens: 2
Compressive strength (to nearest 10 psi): 3130
Age of specimen: 28 days
Certified By: Mike Mullins
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing