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 # 04264724 Cty MRN Rte 101 PM R20.8/27.1 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Fabio La Serna |
Date Reported: |
11/04/2022 |
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Address: |
TL Number: |
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City: |
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Project Name: CIP BRIDGES, CONSTRUCT ROADWAY, RETAINING WALLS AND MODIFY ELECTRICAL. |
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Prime Contractor: GHILOTTI CONSTRUCTION CO. INC. (RILEY GENAZZI & JOSH SERAFINO) |
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Sample Taken Date: |
09/23/2022 |
Mix Design: |
3728LV-SRA-Fibers |
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Contractor: Unknown |
Location : MARIN COUNTY IN AND NEAR NOVATO FROM 0.1 MILE SOUTH OF FRANKLIN AVENUE OVERHEAD TO 0.5 MILE SOUTH OF SAN ANTONIO CREEK BRIDGE |
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Structure unique identifier: 21-0092L 21-0090L |
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Structure name: Olive Ave UC Franklin Ave OH |
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Location of Pour: TRIAL BATCH |
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 |
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1 | 4.02 | 12.69 | 70576 | 5560.0 | 1 |
2 | 4.03 | 12.76 | 73307 | 5747.0 | 1 |
3 | 4.02 | 12.69 | 74054 | 5835 | 1 |
DIME Test ID: 2022-09-23-36-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5710
Age of specimen: 7 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 |
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1 | 4.02 | 12.69 | 75976 | 5986.0 | 1 |
2 | 4.02 | 12.69 | 76675 | 6041.0 | 1 |
3 | 4.02 | 12.69 | 73528 | 5793 | 1 |
DIME Test ID: 2022-09-23-36-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5940
Age of specimen: 14 days
Certified By: Ryan Crawford
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 | 4.02 | 12.69 | 84911 | 6690.0 | 1 |
2 | 4.02 | 12.69 | 88500 | 6973.0 | 1 |
3 | 4.03 | 12.76 | 83918 | 6579 | 1 |
DIME Test ID: 2022-09-23-36-3
Number of specimens: 3
Compressive strength (to nearest 10 psi): 6750
Age of specimen: 21 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 |
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1 | 4.02 | 12.69 | 85511 | 6737.0 | 1 |
2 | 4.01 | 12.63 | 86052 | 6814.0 | 1 |
3 | 4.02 | 12.69 | 88904 | 7005 | 1 |
DIME Test ID: 2022-09-23-36-4
Number of specimens: 3
Compressive strength (to nearest 10 psi): 6850
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 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 | 4.02 | 12.69 | 93994 | 7406.0 | 1 |
2 | 4.02 | 12.69 | 92402 | 7280.0 | 1 |
3 | 4.02 | 12.69 | 93506 | 7367 | 1 |
DIME Test ID: 2022-09-23-36-5
Number of specimens: 3
Compressive strength (to nearest 10 psi): 7350
Age of specimen: 42 days
Certified By: Spencer Adams
*Subject to final inspection by the Resident Engineer. |
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TL- Report of Laboratory Testing