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 # 04264094 Cty Rte PM Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Richard Duncan |
Date Reported: |
11/13/2018 |
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Address: |
TL Number: |
502 |
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City: |
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Project Name: |
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Prime Contractor: GHILOTTI BROS / RM HARRIS JV |
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Sample Taken Date: |
10/15/2018 |
Mix Design: |
590DH |
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Contractor: Unknown |
Location: |
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Structure unique identifier: OH SIGN STRUCTURE A |
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Structure name: OH SIGN STRUCTURE A |
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Location of Pour: OH SIGN STRUCTURE A |
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 |
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1 | 6.01 | 28.37 | 102329 | 3606.9 | 1 |
2 | 6.01 | 28.37 | 100552 | 3544.3 | 1 |
DIME Test ID: 2018-10-15-6-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 3580
Age of specimen: 14 days
Certified By: Larry McCrum
ASTM C39-10 : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Specimen | Cross sectional area of cylinder (in^2) | Average diameter of cylinder (in) | Compressive strength of cylinder (psi) | Maximum load on cylinder (lb) | Type of fracture pattern of cylinder |
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1 | 28.27 | 6.00 | 4160.5 | 117616 | 1 |
2 | 28.37 | 6.01 | 4135.1 | 117314 | 1 |
DIME Test ID: 2018-10-15-6-2
Number of specimens: 2
Compressive strength (to nearest 10 psi): 4150
Age of specimen: 29 days
Certified By: Larry McCrum
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing