DEPARTMENT OF TRANSPORTATION
DIVISION OF ENGINEERING SERVICES
MATERIALS ENGINEERING AND TESTING SERVICES
Concrete Materials Testing Branch
5900 Folsom Blvd.
Sacramento, CA 95819
916-227-7205
Contract # 100A8304 Cty SJ Rte 88 PM 6.1/8.9
Vendor #
|
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 # 100A8304 Cty SJ Rte 88 PM 6.1/8.9 Vendor # |
|
REPORT OF LABORATORY TESTING |
||||
|
Resident Engineer: |
Ariel Mendoza |
Date Reported: |
07/08/2015 |
|
|
Address: |
TL Number: |
Unknown |
||
|
City: |
||||
|
Project Name: UPGRADE APPROACH BRIDGE RAIL AND EXTEND CULVERTS. |
||||
|
Prime Contractor: Coral Construction Co. |
||||
|
Sample Taken Date: |
06/10/2015 |
Mix Design: |
Unknown |
|
|
Contractor: Unknown |
Location : JOAQUIN COUNTY NEAR WATERLOO AT VARIOUS LOCATIONS FROM CALAVERAS RIVER BRIDGE TO BEAR CREEK BRIDGE |
|||
|
Structure unique identifier: Unknown |
||||
|
Structure name: Unknown |
||||
|
Location of Pour: Unknown |
||||
The following testing has been tested in accordance with:
ASTM C39-10 : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Cured in accordance with ASTM C511
| 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 |
|---|---|---|---|---|---|
| 1 | 28.46 | 6.02 | 5005.8 | 142464 | 1 |
| 2 | 28.37 | 6.01 | 4915.4 | 139451 | 1 |
DIME Test ID: 2015-06-10-11-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 4960
Age of specimen: 28 days
Certified By: Bang Nguyen
|
*Subject to final inspection by the Resident Engineer. |
|
TL- Report of Laboratory Testing