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 # 034H9504 Cty SAC Rte 12 PM 0-0.4/26.3-26.4, Var, various Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Masoud Saed |
Date Reported: |
03/21/2024 |
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Address: |
TL Number: |
132827 |
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City: |
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Project Name: Repair and modernize electromechanical bridge. |
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Prime Contractor: Golden State Bridge |
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Sample Taken Date: |
02/22/2024 |
Mix Design: |
CTS 109 |
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Contractor: Unknown |
Location: In Sacramento County at four bridges. |
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Structure unique identifier: |
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Structure name: 3 Mile Slough Bridge |
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Location of Pour: |
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 |
---|---|---|---|---|---|
1 | 5.97 | 27.99 | 139386 | 4979.0 | 4 |
2 | 5.97 | 27.99 | 138676 | 4954.0 | 4 |
DIME Test ID: 2024-02-22-13-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 4970
Age of specimen: 7 days
Certified By: Spencer Adams
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 | 6.00 | 28.27 | 157592 | 5574.0 | 4 |
2 | 5.98 | 28.09 | 143698 | 5116.0 | 2 |
DIME Test ID: 2024-02-22-13-2
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5350
Age of specimen: 14 days
Certified By: Spencer Adams
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 | 5.97 | 27.99 | 149938 | 5356.0 | 4 |
2 | 5.99 | 28.18 | 148450 | 5268.0 | 4 |
DIME Test ID: 2024-02-22-13-3
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5310
Age of specimen: 7 days
Certified By: Spencer Adams
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 | 5.98 | 28.09 | 137627 | 4900.0 | 4 |
2 | 5.97 | 27.99 | 141437 | 5053.0 | 1 |
DIME Test ID: 2024-02-22-13-4
Number of specimens: 2
Compressive strength (to nearest 10 psi): 4980
Age of specimen: 28 days
Certified By: Spencer Adams
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing