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 # 6TTSC Cty Rte PM Vendor # |
REPORT OF LABORATORY TESTING |
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Resident Engineer: |
Unknown |
Date Reported: |
02/17/2016 |
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Address: |
TL Number: |
plus five percent water |
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City: |
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Project Name: Special project in support of DES Substructure Committee. The committee is in the process of developing standard procedures for evaluation and approval of new slurry systems that will be submitted to Caltrans. The purpose of this laboratory testing is to measure and document the compressive streng |
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Prime Contractor: Not set |
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Sample Taken Date: |
01/20/2016 |
Mix Design: |
5water |
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Contractor: Unknown |
Location : |
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Structure unique identifier: Unknown |
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Structure name: Unknown |
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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
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 | 6.02 | 28.46 | 183121 | 6434.3 | 4 |
2 | 6.02 | 28.46 | 176843 | 6213.7 | 3 |
3 | 6.03 | 28.56 | 177840 | 6226.9 | 4 |
DIME Test ID: 2016-01-20-5-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 6290
Age of specimen: 28 days
Certified By: Larry McCrum
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing