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 # 030F2864 Cty SAC Rte 99 PM 7.92 / 8.4
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 # 030F2864 Cty SAC Rte 99 PM 7.92 / 8.4 Vendor # |
|
REPORT OF LABORATORY TESTING |
||||
|
Resident Engineer: |
Masoud Saed |
Date Reported: |
08/20/2021 |
|
|
Address: |
TL Number: |
225371 |
||
|
City: |
||||
|
Project Name: Remove and replace Consumnes River and Consumnes River Overflow bridge |
||||
|
Prime Contractor: GRANITE CONSTRUCTION COMPANY |
||||
|
Sample Taken Date: |
07/23/2021 |
Mix Design: |
CT705WET |
|
|
Contractor: Unknown |
Location : Sacramento County |
|||
|
Structure unique identifier: |
||||
|
Structure name: Cosumnes overflow CIDH P4-4 |
||||
|
Location of Pour: |
||||
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 |
|---|---|---|---|---|---|
| 1 | 4.03 | 12.76 | 83288 | 6530.0 | 1 |
| 2 | 4.05 | 12.88 | 85828 | 6662.0 | 1 |
| 3 | 4.03 | 12.76 | 81301 | 6374 | 1 |
DIME Test ID: 2021-07-23-3-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 6520
Age of specimen: 28 days
Certified By: Spencer Adams
|
*Subject to final inspection by the Resident Engineer. |
|
TL- Report of Laboratory Testing