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 # 030H08U4 Cty SAC Rte 50 PM L0.2/R6.1
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 # 030H08U4 Cty SAC Rte 50 PM L0.2/R6.1 Vendor # |
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REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Jim Rogers |
Date Reported: |
10/16/2023 |
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Address: |
TL Number: |
294505 |
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City: |
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Project Name: Sac 50 Design Build PLEASE NOTE THAT DESIGN BUILDER MUST PERFORM QUALITY VALIDATION TESTING IN ACCORDANCE WITH THE MATERIAL CONTROL SCHEDULE (MCS) FOR ITEMS SUCH AS STRANDS, HS BOLTS, ELASTOMERIC BEARING PADS, JOINT SEALANTS, COUPLERS & WELDED HOOPS, ETC |
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Prime Contractor: FLATIRON WEST INC |
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Sample Taken Date: |
08/19/2023 |
Mix Design: |
1615776 |
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Contractor: Unknown |
Location: FROM 0.1 MILE EAST OF I-5 TO 0.8 MILE EAST OF WATT AVE |
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Structure unique identifier: |
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Structure name: Frame 04 Stem and Soffit |
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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
| 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 | 4.02 | 12.69 | 66550 | 5243.0 | 1 |
| 2 | 4.02 | 12.69 | 64402 | 5074.0 | 4 |
| 3 | 4.02 | 12.69 | 65505 | 5161 | 1 |
DIME Test ID: 2023-08-19-1-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5160
Age of specimen: 17 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
| 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 | 4.02 | 12.69 | 69579 | 5482.0 | 1 |
| 2 | 4.03 | 12.76 | 65530 | 5137.0 | 1 |
| 3 | 4.04 | 12.82 | 61890 | 4828 | 1 |
DIME Test ID: 2023-08-19-1-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5150
Age of specimen: 30 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 | 4.03 | 12.76 | 68996 | 5407.2 | 1 |
| 2 | 4.02 | 12.69 | 75686 | 5964.2 | 1 |
DIME Test ID: 2023-08-19-1-3
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5690
Comment on any defect in either specimen or caps (Max 250 Characters):
Age of specimen: 58 days
Certified By: Spencer Adams
Test ID: 2023-08-19-1-3: Avg. based on 2 cylinders. One broke while setting up.
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*Subject to final inspection by the Resident Engineer. |
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TL- Report of Laboratory Testing