STATE OF CALIFORNIA - CALIFORNIA STATE TRANSPORTATION AGENCY

Gavin Newsom, Governor

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

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Contract # 042640F4 Cty SON Rte PM

Vendor #


REPORT OF LABORATORY TESTING

Resident Engineer:

Gina Choi

Date Reported:

04/12/2021

Address:

TL Number:

168110

City:

Project Name:

Prime Contractor: GHILOTTI CONSTRUCTION CO. INC.

Sample Taken Date:

03/12/2021

Mix Design:

4700

Contractor: Unknown

Location :

Structure unique identifier:

Structure name: 20-0301 RAUC Bnt2 Stage 2 Piles 31,34,36

Location of Pour:


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

SpecimenCross 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
127.995.978687.02431651
227.95.968834.02464491

DIME Test ID: 2021-03-12-10-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 8760
Age of specimen: 31 days
Certified By: Mike Mullins



Summary of Items Observed and Conversations:

Comments: This report is for the purpose of reporting test results.
Should you require recommendations concerning repairs or remedial efforts please contact the METS representative,
who represents the Materials Engineering and Testing Services for your project.

*Subject to final inspection by the Resident Engineer.




TL- Report of Laboratory Testing