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 # 010E0814 Cty LAK Rte 20 PM Var Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Daniel Kraft |
Date Reported: |
10/17/2022 |
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Address: |
TL Number: |
01 |
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City: |
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Project Name: Replace & widen bridges |
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Prime Contractor: GRANITE CONSTRUCTION COMPANY |
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Sample Taken Date: |
09/07/2022 |
Mix Design: |
Ductal JS1212 |
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Contractor: Unknown |
Location: LAKE COUNTY AT VARIOUS LOCATIONS |
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Structure unique identifier: |
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Structure name: Right Beam Batch 2 |
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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 C39 - Ground End
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 | 3.02 | 7.16 | 147966 | 20665.6 | 1 |
2 | 3.01 | 7.12 | 125237 | 17589.5 | 1 |
3 | 3.02 | 7.16 | 134295 | 18756.3 | 1 |
4 | 3.02 | 7.16 | 144854 | 20231 | 1 |
5 | 3.02 | 7.16 | 142365 | 19883.4 | 1 |
DIME Test ID: 2022-09-07-39-1
Number of specimens: 5
Compressive strength (to nearest 10 psi): 19430
Comment on any defect in either specimen or caps (Max 250 Characters):
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 C39 - Ground End
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 | 3.01 | 7.12 | 146562 | 20584.6 | 1 |
2 | 3.02 | 7.16 | 125956 | 17591.6 | 1 |
3 | 3.02 | 7.16 | 150067 | 20959.1 | 1 |
4 | 3.02 | 7.16 | 148919 | 20798.7 | 1 |
5 | 3.02 | 7.16 | 151990 | 20590.8 | 1 |
DIME Test ID: 2022-09-07-39-2
Number of specimens: 5
Compressive strength (to nearest 10 psi): 20100
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 5 days
Certified By: Spencer Adams
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C39 - Ground End
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 | 3.03 | 7.21 | 167599 | 23245.4 | 1 |
2 | 3.03 | 7.21 | 133313 | 18490.0 | 1 |
3 | 3.03 | 7.21 | 128685 | 17848.1 | 1 |
4 | 3.03 | 7.21 | 129183 | 17917.2 | 1 |
5 | 3.03 | 7.21 | 113379 | 15725.2 | 1 |
DIME Test ID: 2022-09-07-39-3
Number of specimens: 5
Compressive strength (to nearest 10 psi): 18650
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 7 days
Certified By: Phillip Montes
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617 - Sulfur Mortar Cap
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 | 3.01 | 7.12 | 161453 | 22676.0 | 1 |
2 | 3.00 | 7.07 | 182647 | 25834.1 | 1 |
3 | 3.01 | 7.12 | 175323 | 24624 | 1 |
4 | 3.01 | 7.12 | 170186 | 23902.5 | 1 |
5 | 3.04 | 7.26 | 173483 | 23895.7 | 1 |
DIME Test ID: 2022-09-07-39-4
Number of specimens: 5
Compressive strength (to nearest 10 psi): 24190
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 28 days
Certified By: Ryan Crawford
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C39 - Ground End
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 | 3.01 | 7.12 | 161453 | 22676.0 | 1 |
2 | 3.00 | 7.07 | 182647 | 25834.1 | 1 |
3 | 3.01 | 7.12 | 175323 | 24624 | 1 |
4 | 3.01 | 7.12 | 170186 | 23902.5 | 1 |
5 | 3.04 | 7.26 | 173483 | 23895.7 | 1 |
DIME Test ID: 2022-09-07-39-5
Number of specimens: 5
Compressive strength (to nearest 10 psi): 24190
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 28 days
Certified By: Spencer Adams
ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C39 - Ground End
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 | 3.01 | 7.12 | 204374 | 28704.2 | 1 |
2 | 3.02 | 7.16 | 184897 | 25823.6 | 1 |
DIME Test ID: 2022-09-07-39-6
Number of specimens: 2
Compressive strength (to nearest 10 psi): 27260
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 39 days
Certified By: Spencer Adams
Test ID: 2022-09-07-39-6: Cylinder 1 Length: 5.79 | Cylinder 2 Length: 5.60
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing