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 # 033F0904 Cty SAC Rte 5 PM Var Vendor # |
REPORT OF LABORATORY TESTING |
||||
Resident Engineer: |
Mohssen Ghassemi |
Date Reported: |
06/02/2021 |
|
Address: |
TL Number: |
114321 |
||
City: |
||||
Project Name: REPLACE STRUCTURAL CONCRETE BRIDGES, PLACE CIDH & CISS CONCRETE PILES. |
||||
Prime Contractor: Myers & Sons Construction |
||||
Sample Taken Date: |
05/05/2021 |
Mix Design: |
1613820 |
|
Contractor: Unknown |
Location: SACRAMENTO COUNTY AT NORTH SACRAMENTO UNDERCROSSING AND SACRAMENTO RIVER BRIDGE AND IN SAN JOAQUIN COUNTY AT MOKELUMNE RIVER BRIDGE |
|||
Structure unique identifier: |
||||
Structure name: Pile 14 Abut 22R |
||||
Location of Pour: |
The following testing has been tested in accordance with:
ASTM C39-18: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Number of specimens | Average diameter of cylinder 1 | Average diameter of cylinder 2 | Capped in accordance with? | Cross sectional area of cylinder 1 | Cross sectional area of cylinder 2 | Compressive strength (to nearest 10 psi) | Maximum load on cylinder 1 | Maximum load on cylinder 2 | Compressive strength of cylinder 1 | Type of fracture pattern of cylinder 1 | Compressive strength of cylinder 2 | Type of fracture pattern of cylinder 2 | Age of specimen |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2 | 5.97 | 5.97 | ASTM C617/CTM521 | 27.99 | 27.99 | 6010 | 169019 | 167375 | 6038.0 | 1 | 5979.0 | 1 | 7 |
DIME Test ID: 2021-05-05-17-1
Certified By: Mike Mullins
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 | 6.00 | 28.27 | 219523 | 7764.0 | 1 |
2 | 6.00 | 28.27 | 227653 | 8052.0 | 1 |
DIME Test ID: 2021-05-05-17-2
Number of specimens: 2
Compressive strength (to nearest 10 psi): 7910
Age of specimen: 7 days
Certified By: Mike Mullins
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing