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 # 031A9204 Cty SUT Rte 20 PM 5-11.3
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 # 031A9204 Cty SUT Rte 20 PM 5-11.3 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Anthony Granados |
Date Reported: |
09/17/2020 |
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Address: |
TL Number: |
121314 |
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City: |
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Project Name: SUTTER BYPASS WIDENING AND REHAB |
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Prime Contractor: KNIFE RIVER CONSTRUCTION |
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Sample Taken Date: |
08/20/2020 |
Mix Design: |
06316p25 |
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Contractor: Unknown |
Location: NEAR YUBA CITY FROM SUTTER BYPASS TO 0.1 MILE WEST OF LYTLE ROAD. |
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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 C39-18: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
| Number of specimens | Average diameter of cylinder 1 | Average diameter of cylinder 2 | Capped in accordance with? | Cross sectional area of cylinder 1 | Cross sectional area of cylinder 2 | Compressive strength (to nearest 10 psi) | Maximum load on cylinder 1 | Maximum load on cylinder 2 | Type of fracture pattern of cylinder 1 | Type of fracture pattern of cylinder 2 | Comment on any defect in either specimen or caps (Max 250 Characters) | Age of specimen | Age of specimen in hours |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 6.01 | 6.01 | ASTM C617/CTM521 | 28.35 | 28.35 | 2540 | 71886 | 72273 | 1 | 1 | 4 | 0 |
DIME Test ID: 2020-08-20-19-1
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 | 6.01 | 28.37 | 76620 | 2701.0 | 1 |
| 2 | 6.01 | 28.37 | 76609 | 2700.0 | 1 |
DIME Test ID: 2020-08-20-19-2
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2700
Age of specimen: 5 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 | 83071 | 2919.0 | 1 |
| 2 | 6.01 | 28.37 | 82286 | 2901.0 | 1 |
DIME Test ID: 2020-08-20-19-3
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2910
Age of specimen: 7 days
Certified By: Bang Nguyen
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 | 6.03 | 28.56 | 108576 | 3802.0 | 1 |
| 2 | 6.01 | 28.37 | 111124 | 3917.0 | 1 |
DIME Test ID: 2020-08-20-19-4
Number of specimens: 2
Compressive strength (to nearest 10 psi): 3860
Age of specimen: 28 days
Certified By: Larry McCrum
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*Subject to final inspection by the Resident Engineer. |
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TL- Report of Laboratory Testing