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 # 042K4604 Cty ALA Rte 123 PM 0.2, 0.20 Vendor # |
REPORT OF LABORATORY TESTING |
||||
Resident Engineer: |
John Ruzic |
Date Reported: |
07/03/2017 |
|
Address: |
TL Number: |
054810 |
||
City: |
||||
Project Name: construct subsurface and hor drains, pavement. |
||||
Prime Contractor: OC Jones |
||||
Sample Taken Date: |
06/05/2017 |
Mix Design: |
1517949 |
|
Contractor: Unknown |
Location: |
|||
Structure unique identifier: Unknown |
||||
Structure name: Unknown |
||||
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 |
---|---|---|---|---|---|
1 | 6.01 | 28.37 | 164884 | 5811.9 | 1 |
2 | 6.01 | 28.37 | 186975 | 6590.6 | 1 |
DIME Test ID: 2017-06-05-16-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 6200
Age of specimen: 28 days
Certified By: Mike Mullins
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing