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 # 021H5104 Cty TEH Rte 99 PM 9.0/9.3
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 # 021H5104 Cty TEH Rte 99 PM 9.0/9.3 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
George Moore |
Date Reported: |
07/08/2022 |
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Address: |
TL Number: |
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City: |
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Project Name: CHAMPLIN SLOUGH |
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Prime Contractor: VIKING CONSTRUCTION COMPANY, INC. |
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Sample Taken Date: |
05/12/2022 |
Mix Design: |
Ductal JS1212 |
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Contractor: Unknown |
Location: REPLACE BRIDGE IN TEHAMA COUNTY NEAR LOS MOLINOS FROM 0.2 MILE SOUTH TO 0.2 MILE NORTH OF CHAMPLIN SLOUGH |
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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 - 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 | 3.00 | 7.07 | 93019 | 13156.9 | 1 |
| 2 | 3.00 | 7.07 | 104995 | 14850.8 | 1 |
| 3 | 3.00 | 7.07 | 105979 | 14990 | 1 |
| 4 | 3.00 | 7.07 | 101138 | 14305.2 | 1 |
| 5 | 3.00 | 7.07 | 110029 | 15562.8 | 1 |
DIME Test ID: 2022-05-12-11-1
Number of specimens: 5
Compressive strength (to nearest 10 psi): 14570
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 1 day
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 | 3.00 | 7.07 | 180542 | 25536.4 | 1 |
| 2 | 3.00 | 7.07 | 170675 | 24140.7 | 1 |
| 3 | 3.00 | 7.07 | 161909 | 22900.8 | 1 |
| 4 | 3.00 | 7.07 | 160783 | 22741.6 | 1 |
| 5 | 3.00 | 7.07 | 193486 | 27367.2 | 1 |
DIME Test ID: 2022-05-12-11-3
Number of specimens: 5
Compressive strength (to nearest 10 psi): 24540
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 1 day
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 | 3.00 | 7.07 | 160420 | 22690.2 | 1 |
| 2 | 3.00 | 7.07 | 162730 | 23017.0 | 1 |
| 3 | 3.00 | 7.07 | 170744 | 24150.5 | 1 |
| 4 | 3.00 | 7.07 | 122997 | 17397 | 1 |
DIME Test ID: 2022-05-12-11-4
Number of specimens: 4
Compressive strength (to nearest 10 psi): 21810
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 56 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 | 3.00 | 7.07 | 171466 | 24252.6 | 1 |
| 2 | 3.00 | 7.07 | 176847 | 25013.7 | 1 |
| 3 | 3.00 | 7.07 | 132187 | 18696.9 | 1 |
| 4 | 3.00 | 7.07 | 173915 | 24599 | 1 |
| 5 | 3.00 | 7.07 | 162720 | 23015.6 | 1 |
DIME Test ID: 2022-05-12-11-5
Number of specimens: 5
Compressive strength (to nearest 10 psi): 23120
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 1 day
Age of specimen in hours: 18
Certified By: Spencer Adams
Test ID: 2022-05-12-11-1: 12 Hour Break
Test ID: 2022-05-12-11-3: 24 Hour Break
Test ID: 2022-05-12-11-4: 56 Day Break
Test ID: 2022-05-12-11-5: 18 Hour Break
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*Subject to final inspection by the Resident Engineer. |
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TL- Report of Laboratory Testing