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 # 040K5204 Cty SON Rte 12 PM 11.0/T17.4

Vendor #

	REPORT OF LABORATORY TESTING
Resident Engineer:	Cody Van Beek	Date Reported:	06/25/2024
Address:		TL Number:
City:
Project Name: Overlay with RHMA, replace guardrails, approach slabs and signs.
Prime Contractor: FBD VANGUARD CONSTRUCTION, INC. (TOM SWISHER)
Sample Taken Date:	04/20/2024	Mix Design:	he4x12bm
Contractor: Unknown		Location : Construction on State Highway in Sonoma County from Llano Road to Farmers Lane.
Structure unique identifier:
Structure name:
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

Cured in accordance with ASTM C511

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	4.00	12.57	77800	6191.0	1
2	4.01	12.63	77432	6131.0	1
3	4.01	12.63	67391	5336	1

DIME Test ID: 2024-04-20-1-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5890
Age of specimen: 30 days
Certified By: Spencer Adams

ASTM C1064-17: Standard Test Method for Temperature of Freshly Mixed Hydraulic-Cement Concrete

Temperature
66

DIME Test ID: 2024-04-20-1-3
Certified By: Lauren Lau

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.