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 # Cty YOL Rte PM
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 # Cty YOL Rte PM Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Unknown |
Date Reported: |
02/16/2021 |
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Address: |
TL Number: |
225308 |
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City: |
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Project Name: Type 86H Concrete Bridge Rail |
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Prime Contractor: Not set |
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Sample Taken Date: |
12/21/2020 |
Mix Design: |
Z1754120 |
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Contractor: Unknown |
Location : Caltrans Dynamic Test Facility |
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Structure unique identifier: |
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Structure name: |
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Location of Pour: |
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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
Cured in accordance with ASTM C511
| 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 | 5.96 | 27.9 | 133243 | 4776.0 | 1 |
| 2 | 5.98 | 28.09 | 135332 | 4818.0 | 1 |
DIME Test ID: 2020-12-21-2-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 4800
Age of specimen: 7 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
Cured in accordance with ASTM C511
| 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 | 166427 | 5945.0 | 1 |
| 2 | 5.95 | 27.81 | 167063 | 6008.0 | 1 |
DIME Test ID: 2020-12-21-2-2
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5980
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
Cured in accordance with ASTM C511
| 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 | 5.95 | 27.81 | 183787 | 6610.0 | 1 |
| 2 | 5.96 | 27.9 | 183502 | 6577.0 | 1 |
DIME Test ID: 2020-12-21-2-3
Number of specimens: 2
Compressive strength (to nearest 10 psi): 6590
Age of specimen: 29 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
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 | 28.09 | 5.98 | 6773.0 | 190225 | 1 |
| 2 | 27.99 | 5.97 | 6658.0 | 186364 | 4 |
DIME Test ID: 2020-12-21-2-4
Number of specimens: 2
Compressive strength (to nearest 10 psi): 6720
Age of specimen: 57 days
Certified By: Mike Mullins
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*Subject to final inspection by the Resident Engineer. |
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TL- Report of Laboratory Testing