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 # 050N7AU4 Cty SB Rte 101 PM 1.4/4.8 Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Taylor Merlo |
Date Reported: |
07/14/2020 |
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Address: |
TL Number: |
132676 |
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City: |
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Project Name: Segment 4A - Carpinteria: Construct HOV lanes and rehabilitation. Source inspection of sign structure trusses, lighting structures, epoxy coated rebar, precast box culverts, precast RCP. |
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Prime Contractor: GRANITE CONSTRUCTION COMPANY |
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Sample Taken Date: |
06/16/2020 |
Mix Design: |
0000000000 |
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Contractor: Unknown |
Location: CARPINTERIA FROM 0.2 MILE SOUTH OF BAILARD AVENUE OVERCROSSING TO 0.7 MILE SOUTH OF SOUTH PADARO LANE |
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Structure unique identifier: |
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Structure name: |
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Location of Pour: Unknown |
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 | 204076 | 7194.0 | 4 |
2 | 5.96 | 27.9 | 198594 | 7118.0 | 4 |
DIME Test ID: 2020-06-16-14-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 7160
Age of specimen: 28 days
Certified By: Larry McCrum
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing