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 # 034H5604 Cty PLA Rte 65 PM R12.9/R13.1

Vendor #

	REPORT OF LABORATORY TESTING
Resident Engineer:	Berhane Tesfagabar	Date Reported:	07/06/2021
Address:		TL Number:	175257
City:
Project Name: CONSTRUCT SLOPE PAVING AND PLACE EROSION CONTROL.
Prime Contractor: McCuen Construction, Inc.
Sample Taken Date:	06/08/2021	Mix Design:	Unknown
Contractor: Unknown		Location: PLACER COUNTY IN LINCOLN AT THE SOUTH INGRAM SLOUGH BRIDGE
Structure unique identifier:
Structure name: Northern abutments slope paving Minor concrete
Location of Pour:

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	6.00	28.27	69363	2453.0	1
2	6.00	28.27	76240	2696.0	1

DIME Test ID: 2021-06-08-3-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2570
Age of specimen: 7 days
Certified By: Spencer Adams

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	116727	4128.0	1
2	6.00	28.27	108489	3837.0	1

DIME Test ID: 2021-06-08-3-2
Number of specimens: 2
Compressive strength (to nearest 10 psi): 3980
Age of specimen: 28 days
Certified By: Spencer Adams

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.