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 # 034J5004 Cty SAC Rte 51 PM 0.24/0.24

Vendor #

	REPORT OF LABORATORY TESTING
Resident Engineer:	Kenneth Haas	Date Reported:	08/18/2023
Address:		TL Number:	204477
City:
Project Name:
Prime Contractor: Lamon Construction Co., Inc.
Sample Taken Date:	07/21/2023	Mix Design:	Elephant Armor
Contractor: Unknown		Location:
Structure unique identifier:
Structure name: Fort Sutter Viaduct Hinge 15R
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	4.01	12.63	52787	4180.0	1
2	4.02	12.69	46055	3629.0	1
3	4.02	12.69	52765	4157	1

DIME Test ID: 2023-07-21-22-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 3990
Age of specimen: 3 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	4.02	12.69	56172	4426.0	4
2	4.02	12.69	62193	4900.0	4
3	4.02	12.69	57756	4550	2

DIME Test ID: 2023-07-21-22-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 4630
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.