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 # 032F5904 Cty YUB Rte 20 PM 20.1/21.7, 0.0/0.1

Vendor #

	REPORT OF LABORATORY TESTING
Resident Engineer:	Aaron Chamberlin	Date Reported:	09/20/2018
Address:		TL Number:	131156
City:
Project Name: CURVE REALIGNMENT AND SHOULDER WIDENING
Prime Contractor: Flatiron West, Incorporated
Sample Taken Date:	08/23/2018	Mix Design:	000000
Contractor: Unknown		Location: YUBA AND NEVADA COUNTIES NEAR SMARTSVILLE FROM 0.5 MILE WEST OF MCGANNEY LANE TO MOONEY FLAT ROAD
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	6.02	28.46	142164	4995.2	1
2	6.03	28.56	143265	5016.3	1

DIME Test ID: 2018-08-23-4-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5010
Age of specimen: 28 days
Certified By: Ruben Macias

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

DEPARTMENT OF TRANSPORTATION

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.

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.