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 # 040A0204 Cty SON Rte 1 PM 15-15.7 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Fabio La Serna |
Date Reported: |
11/16/2021 |
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Address: |
TL Number: |
274754 |
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City: |
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Project Name: Construct roadway and bridge with structural concrete and CIDH piling |
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Prime Contractor: BRIDGEWAY CIVIL CONSTRUCTORS, INC. |
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Sample Taken Date: |
10/19/2021 |
Mix Design: |
72105003R |
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Contractor: Unknown |
Location: District-County-Route-Post Mile: 04-Son-1-R15.0/R15.7 |
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Structure unique identifier: |
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Structure name: |
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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 | 4.00 | 12.57 | 30089 | 2394.0 | 1 |
2 | 4.00 | 12.57 | 30788 | 2450.0 | 1 |
3 | 3.99 | 12.5 | 30601 | 2447 | 1 |
DIME Test ID: 2021-10-19-19-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 2430
Age of specimen: 3 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 | 4.00 | 12.57 | 53560 | 4262.0 | 1 |
2 | 4.00 | 12.57 | 55766 | 4438.0 | 1 |
3 | 3.99 | 12.5 | 53182 | 4253 | 1 |
DIME Test ID: 2021-10-19-19-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 4320
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 | 3.99 | 12.5 | 75910 | 6071.0 | 1 |
2 | 3.99 | 12.5 | 73506 | 5879.0 | 1 |
3 | 4.00 | 12.57 | 75717 | 6025 | 1 |
DIME Test ID: 2021-10-19-19-3
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5990
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 | 3.99 | 12.5 | 98813 | 7903.0 | 1 |
2 | 4.00 | 12.57 | 97554 | 7763.0 | 1 |
3 | 3.99 | 12.5 | 93627 | 7488 | 1 |
DIME Test ID: 2021-10-19-19-4
Number of specimens: 3
Compressive strength (to nearest 10 psi): 7720
Age of specimen: 28 days
Certified By: Spencer Adams
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing