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 # 033F0734 Cty SAC Rte 51 PM 2.0/3.5
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 # 033F0734 Cty SAC Rte 51 PM 2.0/3.5 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
John Ruzic |
Date Reported: |
12/15/2022 |
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Address: |
TL Number: |
294956 |
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City: |
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Project Name: Dredge, construct in-water foundation |
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Prime Contractor: American River Constructors |
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Sample Taken Date: |
11/17/2022 |
Mix Design: |
1626348 |
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Contractor: Unknown |
Location : |
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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 | 4.03 | 12.76 | 42107 | 3301.0 | 1 |
| 2 | 4.01 | 12.63 | 44364 | 3513.0 | 1 |
| 3 | 4.00 | 12.57 | 42209 | 3359 | 1 |
DIME Test ID: 2022-11-17-9-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 3390
Age of specimen: 4 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
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 | 4.01 | 12.63 | 67760 | 5365.0 | 1 |
| 2 | 4.01 | 12.63 | 72638 | 5752.0 | 1 |
| 3 | 4.01 | 12.63 | 64049 | 5071 | 1 |
DIME Test ID: 2022-11-17-9-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5400
Age of specimen: 11 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
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 | 4.01 | 12.63 | 67710 | 5361.0 | 4 |
| 2 | 4.01 | 12.63 | 63355 | 5017.0 | 4 |
| 3 | 4.00 | 12.57 | 65742 | 5232 | 4 |
DIME Test ID: 2022-11-17-9-3
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5200
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 - Sulfur Mortar Cap
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 | 4.00 | 12.57 | 72916 | 5800.8 | 4 |
| 2 | 4.02 | 12.69 | 73418 | 5785.5 | 2 |
| 3 | 4.02 | 12.69 | 69223 | 5454.9 | 2 |
DIME Test ID: 2022-11-17-9-4
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5680
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 28 days
Certified By: Spencer Adams
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*Subject to final inspection by the Resident Engineer. |
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TL- Report of Laboratory Testing