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 # 031F4004 Cty PLA Rte 80 PM 35.1/38.3 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Phil Zink |
Date Reported: |
10/31/2018 |
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Address: |
TL Number: |
204455 |
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City: |
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Project Name: WIDEN EASTBOUND ROADWAY |
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Prime Contractor: A. TEICHERT & SON, INC. DBA TEICHERT CONSTRUCTION |
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Sample Taken Date: |
09/19/2018 |
Mix Design: |
7265 |
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Contractor: Unknown |
Location: WIDEN EASTBOUND ROADWAY |
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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 C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
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1 | 6.03 | 28.56 | 62271 | 2180.4 | 1 |
2 | 6.03 | 28.56 | 62055 | 2172.8 | 1 |
DIME Test ID: 2018-09-19-6-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2180
Age of specimen: 7 days
Certified By: Larry McCrum
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
---|---|---|---|---|---|
1 | 6.02 | 28.46 | 72048 | 2531.6 | 1 |
2 | 6.02 | 28.46 | 73227 | 2573.0 | 1 |
DIME Test ID: 2018-09-19-6-2
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2550
Age of specimen: 14 days
Certified By: Mike Mullins
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
---|---|---|---|---|---|
1 | 6.02 | 28.46 | 85557 | 3006.2 | 1 |
2 | 6.02 | 28.46 | 82350 | 2893.5 | 1 |
DIME Test ID: 2018-09-19-6-3
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2950
Age of specimen: 28 days
Certified By: Ruben Macias
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Specimen | Average diameter of cylinder (in) | Cross sectional area of cylinder (in^2) | Maximum load on cylinder (lb) | Compressive strength of cylinder (psi) | Type of fracture pattern of cylinder |
---|---|---|---|---|---|
1 | 6.02 | 28.46 | 94617 | 3324.6 | 1 |
2 | 6.03 | 28.56 | 94845 | 3320.9 | 1 |
DIME Test ID: 2018-09-19-6-4
Number of specimens: 2
Compressive strength (to nearest 10 psi): 3320
Age of specimen: 42 days
Certified By: Larry McCrum
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing