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 # 04264094 Cty Rte PM

Vendor #


REPORT OF LABORATORY TESTING

Resident Engineer:

Richard Duncan

Date Reported:

11/28/2018

Address:

TL Number:

City:

Project Name:

Prime Contractor: GHILOTTI BROS / RM HARRIS JV

Sample Taken Date:

10/31/2018

Mix Design:

590DH

Contractor: Unknown

Location :

Structure unique identifier: OH 4 SIGN STRUCTURE 4

Structure name: OH 4 SIGN STRUCTURE 4

Location of Pour: sign structure L CIDH


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
128.466.024697.71336971
228.376.014576.81298451

DIME Test ID: 2018-10-31-5-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 4640
Age of specimen: 28 days
Certified By: Larry McCrum



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