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 # 103A1004 Cty SJ Rte 4 PM R19.5/R20.1,15.0/18.6 Vendor # |
REPORT OF LABORATORY TESTING |
||||
Resident Engineer: |
Troy Scheiber |
Date Reported: |
11/02/2015 |
|
Address: |
TL Number: |
240210 |
||
City: |
||||
Project Name: WIDEN FREEWAY, CONSTRUCT BRIDGES, PUMP PLANTS AND INTERCHANGES. |
||||
Prime Contractor: Myers and Sons |
||||
Sample Taken Date: |
10/05/2015 |
Mix Design: |
na |
|
Contractor: Unknown |
Location: SAN JOAQUIN COUNTY IN AND NEAR STOCKTON ON ROUTE 4 FROM ADELBERT AVENUE TO 0.1 MILE WEST OF GOLDEN GATE AVENUE OVERCROSSING AND ON ROUTE 99 FROM 0.4 MILE NORTH OF ARCH ROAD UNDERCROSSING TO 0.1 MILE SOUTH OF ROUTE 4 WEST/99 NORTH CONNECTOR OVERCROSSING |
|||
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 | 5.98 | 28.09 | 61952 | 2205.5 | 1 |
2 | 5.99 | 28.18 | 61332 | 2176.4 | 1 |
DIME Test ID: 2015-10-05-1-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2190
Age of specimen: 3 days
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 | 122641 | 4338.2 | 1 |
2 | 5.98 | 28.09 | 108073 | 3847.4 | 1 |
DIME Test ID: 2015-10-05-1-2
Number of specimens: 2
Compressive strength (to nearest 10 psi): 4090
Age of specimen: 28 days
Certified By: Larry McCrum
*Subject to final inspection by the Resident Engineer. |
TL- Report of Laboratory Testing